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(-) Description

Title :  CRYSTAL STRUCTURE OF THE COMPLETE INTEGRIN ALHAVBETA3 ECTODOMAIN PLUS AN ALPHA/BETA TRANSMEMBRANE FRAGMENT
 
Authors :  J-. P. Xiong, B. Mahalingham, X. Rui, B. T. Hyman, S. L. Goodman, M. A. Arn
Date :  04 Aug 09  (Deposition) - 29 Sep 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Integrin Structure, Activation, Egf Domains, Flim, Cell Signaling, Cell Adhesion, Cleavage On Pair Of Basic Residues, Disulfide Bond, Glycoprotein, Host-Virus Interaction, Integrin, Membrane, Receptor, Transmembrane, Disease Mutation, Phosphoprotein, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. P. Xiong, B. Mahalingham, J. L. Alonso, L. A. Borrelli, X. Rui, S. Anand, B. T. Hyman, T. Rysiok, D. Muller-Pompalla, S. L. Goodman, M. A. Arnaout
Crystal Structure Of The Complete Integrin Alphavbeta3 Ectodomain Plus An Alpha/Beta Transmembrane Fragment.
J. Cell Biol. V. 186 589 2009
PubMed-ID: 19704023  |  Reference-DOI: 10.1083/JCB.200905085

(-) Compounds

Molecule 1 - INTEGRIN ALPHA-V
    ChainsA
    EngineeredYES
    Expression SystemSPODOPTERA FRUGIPERDA
    Expression System Plasmid1TM-AVB3 PACUW31
    Expression System StrainHI-5
    Expression System Taxid7108
    Expression System Vector TypePACUW31
    GeneALPHAV
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymVITRONECTIN RECEPTOR SUBUNIT ALPHA, INTEGRIN ALPHA-V HEAVY CHAIN, INTEGRIN ALPHA-V LIGHT CHAIN
 
Molecule 2 - INTEGRIN BETA-3
    ChainsB
    EngineeredYES
    Expression SystemSPODOPTERA FRUGIPERDA
    Expression System StrainHI-5
    Expression System Taxid7108
    GeneITGB3, GP3A
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymPLATELET MEMBRANE GLYCOPROTEIN IIIA, GPIIIA

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 40)

Asymmetric/Biological Unit (4, 40)
No.NameCountTypeFull Name
1BMA4Ligand/IonBETA-D-MANNOSE
2CA6Ligand/IonCALCIUM ION
3MAN5Ligand/IonALPHA-D-MANNOSE
4NAG25Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (40, 40)

Asymmetric Unit (40, 40)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLY A:16 , LYS A:42 , ASN A:44 , GLU A:52 , NAG A:2045BINDING SITE FOR RESIDUE NAG A 2044
02AC2SOFTWAREVAL A:51 , NAG A:2044 , BMA A:2046 , MAN A:2048BINDING SITE FOR RESIDUE NAG A 2045
03AC3SOFTWARENAG A:2045 , MAN A:2047 , MAN A:2048BINDING SITE FOR RESIDUE BMA A 2046
04AC4SOFTWAREBMA A:2046BINDING SITE FOR RESIDUE MAN A 2047
05AC5SOFTWARENAG A:2045 , BMA A:2046BINDING SITE FOR RESIDUE MAN A 2048
06AC6SOFTWAREASP A:257 , ASN A:260 , NAG A:2261BINDING SITE FOR RESIDUE NAG A 2260
07AC7SOFTWARENAG A:2260BINDING SITE FOR RESIDUE NAG A 2261
08AC8SOFTWAREPHE A:217 , MET A:252 , TYR A:254 , SER A:263 , LEU A:264 , ASN A:266 , NAG A:2267BINDING SITE FOR RESIDUE NAG A 2266
09AC9SOFTWAREALA A:213 , GLN A:214 , PHE A:217 , NAG A:2266 , BMA A:2268BINDING SITE FOR RESIDUE NAG A 2267
10BC1SOFTWAREGLN A:214 , NAG A:2267 , MAN A:2269 , MAN A:2270 , MAN A:2271BINDING SITE FOR RESIDUE BMA A 2268
11BC2SOFTWAREBMA A:2268BINDING SITE FOR RESIDUE MAN A 2269
12BC3SOFTWAREBMA A:2268 , MAN A:2271BINDING SITE FOR RESIDUE MAN A 2270
13BC4SOFTWAREBMA A:2268 , MAN A:2270BINDING SITE FOR RESIDUE MAN A 2271
14BC5SOFTWAREASN A:458 , THR A:460 , CYS A:472 , NAG A:2459BINDING SITE FOR RESIDUE NAG A 2458
15BC6SOFTWARETYR A:450 , NAG A:2458BINDING SITE FOR RESIDUE NAG A 2459
16BC7SOFTWAREASN A:524BINDING SITE FOR RESIDUE NAG A 2524
17BC8SOFTWAREPHE A:558 , PRO A:583 , ASN A:585 , NAG A:2586BINDING SITE FOR RESIDUE NAG A 2585
18BC9SOFTWARENAG A:2585BINDING SITE FOR RESIDUE NAG A 2586
19CC1SOFTWAREASN A:804 , ASN A:805BINDING SITE FOR RESIDUE NAG A 2805
20CC2SOFTWAREASN A:821 , NAG A:2822BINDING SITE FOR RESIDUE NAG A 2821
21CC3SOFTWARENAG A:2821BINDING SITE FOR RESIDUE NAG A 2822
22CC4SOFTWARETHR A:942 , ASN A:943 , NAG A:2944BINDING SITE FOR RESIDUE NAG A 2943
23CC5SOFTWARENAG A:2943BINDING SITE FOR RESIDUE NAG A 2944
24CC6SOFTWAREASP A:751 , ASN A:950 , NAG A:2951BINDING SITE FOR RESIDUE NAG A 2950
25CC7SOFTWARENAG A:2950 , BMA A:2952BINDING SITE FOR RESIDUE NAG A 2951
26CC8SOFTWARENAG A:2951BINDING SITE FOR RESIDUE BMA A 2952
27CC9SOFTWAREASN B:99 , SER B:398BINDING SITE FOR RESIDUE NAG B 3099
28DC1SOFTWAREARG A:248 , ASN B:316 , ASN B:320 , GLU B:323BINDING SITE FOR RESIDUE NAG B 3320
29DC2SOFTWARESER B:369 , ASN B:371 , SER B:398 , ILE B:399 , GLU B:400 , NAG B:3372BINDING SITE FOR RESIDUE NAG B 3371
30DC3SOFTWARENAG B:3371BINDING SITE FOR RESIDUE NAG B 3372
31DC4SOFTWARESER B:445 , ASN B:452BINDING SITE FOR RESIDUE NAG B 3452
32DC5SOFTWARETYR B:531 , TYR B:557 , ASN B:559 , NAG B:3560BINDING SITE FOR RESIDUE NAG B 3559
33DC6SOFTWAREPRO A:624 , TYR B:557 , NAG B:3559 , BMA B:3561BINDING SITE FOR RESIDUE NAG B 3560
34DC7SOFTWARENAG B:3560BINDING SITE FOR RESIDUE BMA B 3561
35DC8SOFTWARESER B:123 , ASP B:126 , ASP B:127 , MET B:335BINDING SITE FOR RESIDUE CA B 4002
36DC9SOFTWAREASP A:230 , ASN A:232 , ASP A:234 , ILE A:236 , ASP A:238BINDING SITE FOR RESIDUE CA A 4004
37EC1SOFTWAREASP A:284 , ASN A:286 , ASP A:288 , TYR A:290 , ASP A:292BINDING SITE FOR RESIDUE CA A 4005
38EC2SOFTWAREASP A:349 , ASP A:351 , ASP A:353 , PHE A:355 , ASP A:357BINDING SITE FOR RESIDUE CA A 4006
39EC3SOFTWAREASP A:413 , ASP A:415 , ASN A:417 , TYR A:419 , ASP A:421BINDING SITE FOR RESIDUE CA A 4007
40EC4SOFTWARECYS A:596 , ASP A:599 , VAL A:601 , LYS A:603 , GLU A:636BINDING SITE FOR RESIDUE CA A 4008

(-) SS Bonds  (36, 36)

Asymmetric/Biological Unit
No.Residues
1A:59 -A:67
2A:108 -A:128
3A:142 -A:155
4A:461 -A:472
5A:478 -A:535
6A:596 -A:602
7A:668 -A:681
8A:822 -A:884
9A:874 -A:879
10B:5 -B:23
11B:13 -B:435
12B:16 -B:38
13B:26 -B:49
14B:177 -B:184
15B:232 -B:273
16B:374 -B:386
17B:406 -B:433
18B:437 -B:457
19B:448 -B:460
20B:462 -B:471
21B:486 -B:501
22B:495 -B:506
23B:508 -B:521
24B:523 -B:544
25B:528 -B:542
26B:536 -B:547
27B:549 -B:558
28B:560 -B:583
29B:567 -B:581
30B:575 -B:586
31B:588 -B:598
32B:601 -B:604
33B:608 -B:655
34B:614 -B:635
35B:617 -B:631
36B:663 -B:687

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3IJE)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (39, 39)

Asymmetric/Biological Unit (39, 39)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
01UniProtVAR_003993L59PITB3_HUMANPolymorphism5918BL33P
02UniProtVAR_069920C64YITB3_HUMANDisease (GT)74554539BC38Y
03UniProtVAR_049633L66RITB3_HUMANPolymorphism36080296BL40R
04UniProtVAR_030473R119WITB3_HUMANDisease (GT)781062792BR93W
05UniProtVAR_030474Y141CITB3_HUMANDisease (GT)  ---BY115C
06UniProtVAR_010649L143WITB3_HUMANDisease (GT)121918452BL117W
07UniProtVAR_069921M144RITB3_HUMANDisease (GT)77963874BM118R
08UniProtVAR_030475D145NITB3_HUMANDisease (GT)  ---BD119N
09UniProtVAR_003998D145YITB3_HUMANDisease (GT)121918445BD119Y
10UniProtVAR_030476M150VITB3_HUMANDisease (GT)767548512BM124V
11UniProtVAR_030477T166IITB3_HUMANPolymorphism74708909BT140I
12UniProtVAR_003994R169QITB3_HUMANPolymorphism5917BR143Q
13UniProtVAR_010651S188LITB3_HUMANDisease (GT)143146734BS162L
14UniProtVAR_030478L222PITB3_HUMANDisease (GT)79208797BL196P
15UniProtVAR_003999R240QITB3_HUMANDisease (GT)121918444BR214Q
16UniProtVAR_004000R240WITB3_HUMANDisease (GT)121918446BR214W
17UniProtVAR_030479R242QITB3_HUMANDisease (GT)377162158BR216Q
18UniProtVAR_030480D243VITB3_HUMANDisease (GT)  ---BD217V
19UniProtVAR_069922G247DITB3_HUMANDisease (GT)79560904BG221D
20UniProtVAR_069923K279MITB3_HUMANDisease (GT)79775494BK253M
21UniProtVAR_030481L288PITB3_HUMANDisease (GT)  ---BL262P
22UniProtVAR_004001H306PITB3_HUMANDisease (GT)13306476BH280P
23UniProtVAR_030482M321LITB3_HUMANDisease (GT)  ---BM295L
24UniProtVAR_030483I330NITB3_HUMANDisease (GT)  ---BI304N
25UniProtVAR_004002C400YITB3_HUMANDisease (GT)121918449BC374Y
26UniProtVAR_024289I405VITAV_HUMANPolymorphism3738918AI375V
27UniProtVAR_003995P433AITB3_HUMANPolymorphism121918448BP407A
28UniProtVAR_014178V453IITB3_HUMANPolymorphism5921BV427I
29UniProtVAR_003996R515QITB3_HUMANPolymorphism13306487BR489Q
30UniProtVAR_030484C532YITB3_HUMANDisease (GT)  ---BC506Y
31UniProtVAR_055970S548AITAV_HUMANPolymorphism2230615AS518A
32UniProtVAR_010671C568RITB3_HUMANDisease (GT)  ---BC542R
33UniProtVAR_004003C586FITB3_HUMANDisease (GT)  ---BC560F
34UniProtVAR_030485C586RITB3_HUMANDisease (GT)  ---BC560R
35UniProtVAR_004004G598SITB3_HUMANDisease (GT)  ---BG572S
36UniProtVAR_030486C601RITB3_HUMANDisease (GT)747534508BC575R
37UniProtVAR_010672G605SITB3_HUMANDisease (GT)144884023BG579S
38UniProtVAR_003997R662CITB3_HUMANPolymorphism151219882BR636C
39UniProtVAR_031547V783IITAV_HUMANPolymorphism2230616AV753I

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (4, 13)

Asymmetric/Biological Unit (4, 13)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FG_GAPPS51470 FG-GAP repeat profile.ITAV_HUMAN32-98
109-170
292-357
237-291
173-225
358-415
419-482
  7A:2-68
A:79-140
A:262-327
A:207-261
A:143-195
A:328-385
A:389-452
2EGF_1PS00022 EGF-like domain signature 1.ITB3_HUMAN486-497
573-584
  2B:460-471
B:547-558
3EGF_2PS01186 EGF-like domain signature 2.ITB3_HUMAN486-499  1B:460-473
4INTEGRIN_BETAPS00243 Integrins beta chain cysteine-rich domain signature.ITB3_HUMAN521-534
562-575
601-614
  3B:495-508
B:536-549
B:575-588

(-) Exons   (29, 29)

Asymmetric/Biological Unit (29, 29)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000002610231aENSE00001153135chr2:187454792-187455250459ITAV_HUMAN1-62621A:1-3232
1.3ENST000002610233ENSE00000934420chr2:187466748-187466878131ITAV_HUMAN62-106451A:32-7645
1.4ENST000002610234ENSE00000934421chr2:187487066-18748715792ITAV_HUMAN106-136311A:76-10631
1.5ENST000002610235ENSE00000934422chr2:187490200-187490314115ITAV_HUMAN137-175391A:107-14539
1.6ENST000002610236ENSE00000934423chr2:187495524-18749558562ITAV_HUMAN175-195211A:145-16521
1.7ENST000002610237ENSE00000934424chr2:187498056-18749810146ITAV_HUMAN196-211161A:166-18116
1.8ENST000002610238ENSE00000934425chr2:187500809-187500934126ITAV_HUMAN211-253431A:181-22343
1.9ENST000002610239ENSE00000934426chr2:187501792-18750183645ITAV_HUMAN253-268161A:223-23816
1.10ENST0000026102310ENSE00000934427chr2:187503004-18750304744ITAV_HUMAN268-282151A:238-25215
1.11ENST0000026102311ENSE00000934428chr2:187503136-18750319257ITAV_HUMAN283-301191A:253-27119
1.12ENST0000026102312ENSE00000934429chr2:187505642-18750569453ITAV_HUMAN302-319181A:272-28918
1.13ENST0000026102313ENSE00000934430chr2:187506113-187506315203ITAV_HUMAN319-387691A:289-35769
1.14ENST0000026102314ENSE00000934431chr2:187511413-187511604192ITAV_HUMAN387-451651A:357-42165
1.15ENST0000026102315ENSE00000783598chr2:187514567-18751461246ITAV_HUMAN451-466161A:421-43616
1.16ENST0000026102316ENSE00000783599chr2:187516709-187516816108ITAV_HUMAN466-502371A:436-47237
1.17ENST0000026102317ENSE00000783600chr2:187519377-18751943559ITAV_HUMAN502-522211A:472-49221
1.18ENST0000026102318ENSE00000783601chr2:187520974-187521128155ITAV_HUMAN522-573521A:492-54352
1.19ENST0000026102319ENSE00000934432chr2:187523765-187523902138ITAV_HUMAN574-619461A:544-58946
1.20ENST0000026102320ENSE00000934433chr2:187528495-18752856268ITAV_HUMAN620-642231A:590-61223
1.21ENST0000026102321ENSE00000934434chr2:187529221-187529368148ITAV_HUMAN642-691501A:612-66150
1.22ENST0000026102322ENSE00000934435chr2:187529853-18752994593ITAV_HUMAN692-722311A:662-69231
1.23ENST0000026102323ENSE00000783606chr2:187531431-18753151080ITAV_HUMAN723-749271A:693-71927
1.24ENST0000026102324ENSE00000783607chr2:187531877-18753195781ITAV_HUMAN749-776281A:719-74628
1.25bENST0000026102325bENSE00000783608chr2:187532398-187532503106ITAV_HUMAN776-811361A:746-78136
1.26bENST0000026102326bENSE00000783609chr2:187533489-187533647159ITAV_HUMAN812-864531A:782-83453
1.27aENST0000026102327aENSE00000783610chr2:187534428-187534541114ITAV_HUMAN865-902381A:835-872 (gaps)38
1.28bENST0000026102328bENSE00000783611chr2:187540331-187540444114ITAV_HUMAN903-940381A:873-91038
1.29aENST0000026102329aENSE00000783612chr2:187540547-187540654108ITAV_HUMAN941-976361A:911-94636
1.30ENST0000026102330ENSE00000783613chr2:187541540-187541662123ITAV_HUMAN977-1017411A:947-96721
1.31cENST0000026102331cENSE00001936662chr2:187541924-1875456283705ITAV_HUMAN1018-1048310--

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:938
 aligned with ITAV_HUMAN | P06756 from UniProtKB/Swiss-Prot  Length:1048

    Alignment length:967
                                    40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860       870       880       890       900       910       920       930       940       950       960       970       980       990       
           ITAV_HUMAN    31 FNLDVDSPAEYSGPEGSYFGFAVDFFVPSASSRMFLLVGAPKANTTQPGIVEGGQVLKCDWSSTRRCQPIEFDATGNRDYAKDDPLEFKSHQWFGASVRSKQDKILACAPLYHWRTEMKQEREPVGTCFLQDGTKTVEYAPCRSQDIDADGQGFCQGGFSIDFTKADRVLLGGPGSFYWQGQLISDQVAEIVSKYDPNVYSIKYNNQLATRTAQAIFDDSYLGYSVAVGDFNGDGIDDFVSGVPRAARTLGMVYIYDGKNMSSLYNFTGEQMAAYFGFSVAATDINGDDYADVFIGAPLFMDRGSDGKLQEVGQVSVSLQRASGDFQTTKLNGFEVFARFGSAIAPLGDLDQDGFNDIAIAAPYGGEDKKGIVYIFNGRSTGLNAVPSQILEGQWAARSMPPSFGYSMKGATDIDKNGYPDLIVGAFGVDRAILYRARPVITVNAGLEVYPSILNQDNKTCSLPGTALKVSCFNVRFCLKADGKGVLPRKLNFQVELLLDKLKQKGAIRRALFLYSRSPSHSKNMTISRGGLMQCEELIAYLRDESEFRDKLTPITIFMEYRLDYRTAADTTGLQPILNQFTPANISRQAHILLDCGEDNVCKPKLEVSVDSDQKKIYIGDDNPLTLIVKAQNQGEGAYEAELIVSIPLQADFIGVVRNNEALARLSCAFKTENQTRQVVCDLGNPMKAGTQLLAGLRFSVHQQSEMDTSVKFDLQIQSSNLFDKVSPVVSHKVDLAVLAAVEIRGVSSPDHVFLPIPNWEHKENPETEEDVGPVVQHIYELRNNGPSSFSKAMLHLQWPYKYNNNTLLYILHYDIDGPMNCTSDMEINPLRIKISSLQTTEKNDTVAGQGERDHLITKRDLALSEGDIHTLGCGVAQCLKIVCQVGRLDRGKSAILYVKSLLWTETFMNKENQNHSYSLKSSASFNVIEFPYKNLPIEDITNSTLVTTNVTWGIQPAPMPVPVWVI 997
               SCOP domains d3ijea1 A:1-438 automated matches                                                                                                                                                                                                                                                                                                                                                                                                                     d3ijea2 A:439-598 automated matches                                                                                                                             d3ijea3 A:599-737 automated matches                                                                                                        d3ijea4 A:738-967 automated matches                                                                                                                                                                                                    SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeee..........eeee........eeeeee..............eeeeee......eee.........eee..ee.ee.........eeee..eeeeee...ee............eeeeee..eeeee.....................eee....eeeeee.hhhhhh.eeeeeehhhhhhhh............ee....hhhhh......eeeee........eeeeee.hhhhhh.eeeee......eeeeee...........eeee........eeeeee...eee.....eee..eeeeee.......eeeeee..........eeeeee........eeeeee.........eeeeeeee..ee.....eeee...........eeeeeeeee........eeeeee....eeeee....eeeeeeeeee...ee................eeeeeeeeeeee.......eeeeeeeeeehhhhhh.....eee......eeeeeeeee.....eeeeeeeee............eeeeeeeee.............ee......eeeeeeee.............eeeeee....eee....eeeeeeeeeee........eeeee....eeeeee..........eeeee......eeeee.........eeeeeeeeee........eeeeeeeee...........eeeeeeee....eeeeeee...eee....................eeeeeeeeee.......eeeeeeeeeee......eeeeeeeee..eeeee..............-----------------------------...ee.....eeeeeeeee......eeeeeeeeeeehhhhhh........eeeeeeeeeeeee..........eeeeeeeeeeee............... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------V----------------------------------------------------------------------------------------------------------------------------------------------A------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------I---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -FG_GAP  PDB: A:2-68 UniProt: 32-98                                 ----------FG_GAP  PDB: A:79-140 UniProt: 109-170                        --FG_GAP  PDB: A:143-195 UniProt: 173-225              -----------FG_GAP  PDB: A:207-261 UniProt: 237-291                FG_GAP  PDB: A:262-327 UniProt: 292-357                           FG_GAP  PDB: A:328-385 UniProt: 358-415                   ---FG_GAP  PDB: A:389-452 UniProt: 419-482                         ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1a  PDB: A:1-32          -------------------------------------------Exon 1.4  PDB: A:76-106        Exon 1.5  PDB: A:107-145               --------------------Exon 1.7        --------------------------------------------------------Exon 1.10      Exon 1.11          Exon 1.12         -------------------------------------------------------------------Exon 1.14  PDB: A:357-421 UniProt: 387-451                       --------------Exon 1.16  PDB: A:436-472            -------------------Exon 1.18  PDB: A:492-543 UniProt: 522-573          Exon 1.19  PDB: A:544-589 UniProt: 574-619    Exon 1.20              -------------------------------------------------Exon 1.22  PDB: A:662-692      Exon 1.23  PDB: A:693-719  --------------------------Exon 1.25b  PDB: A:746-781          Exon 1.26b  PDB: A:782-834 UniProt: 812-864          Exon 1.27a  PDB: A:835-872 (gaps)     Exon 1.28b  PDB: A:873-910            Exon 1.29a  PDB: A:911-946          Exon 1.30             Transcript 1 (1)
           Transcript 1 (2) -------------------------------Exon 1.3  PDB: A:32-76 UniProt: 62-106       --------------------------------------------------------------------Exon 1.6             ---------------Exon 1.8  PDB: A:181-223 UniProt: 211-253  -----------------------------------------------------------------Exon 1.13  PDB: A:289-357 UniProt: 319-387                           ---------------------------------------------------------------Exon 1.15       -----------------------------------Exon 1.17            -----------------------------------------------------------------------------------------------------------------------Exon 1.21  PDB: A:612-661 UniProt: 642-691        ---------------------------------------------------------Exon 1.24  PDB: A:719-746   ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
           Transcript 1 (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.9        --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (3)
                 3ije A   1 FNLDVDSPAEYSGPEGSYFGFAVDFFVPSASSRMFLLVGAPKANTTQPGIVEGGQVLKCDWSSTRRCQPIEFDATGNRDYAKDDPLEFKSHQWFGASVRSKQDKILACAPLYHWRTEMKQEREPVGTCFLQDGTKTVEYAPCRSQDIDADGQGFCQGGFSIDFTKADRVLLGGPGSFYWQGQLISDQVAEIVSKYDPNVYSIKYNNQLATRTAQAIFDDSYLGYSVAVGDFNGDGIDDFVSGVPRAARTLGMVYIYDGKNMSSLYNFTGEQMAAYFGFSVAATDINGDDYADVFIGAPLFMDRGSDGKLQEVGQVSVSLQRASGDFQTTKLNGFEVFARFGSAIAPLGDLDQDGFNDIAIAAPYGGEDKKGIVYIFNGRSTGLNAVPSQILEGQWAARSMPPSFGYSMKGATDIDKNGYPDLIVGAFGVDRAILYRARPVITVNAGLEVYPSILNQDNKTCSLPGTALKVSCFNVRFCLKADGKGVLPRKLNFQVELLLDKLKQKGAIRRALFLYSRSPSHSKNMTISRGGLMQCEELIAYLRDESEFRDKLTPITIFMEYRLDYRTAADTTGLQPILNQFTPANISRQAHILLDCGEDNVCKPKLEVSVDSDQKKIYIGDDNPLTLIVKAQNQGEGAYEAELIVSIPLQADFIGVVRNNEALARLSCAFKTENQTRQVVCDLGNPMKAGTQLLAGLRFSVHQQSEMDTSVKFDLQIQSSNLFDKVSPVVSHKVDLAVLAAVEIRGVSSPDHVFLPIPNWEHKENPETEEDVGPVVQHIYELRNNGPSSFSKAMLHLQWPYKYNNNTLLYILHYDIDGPMNCTSDMEINPLRIKISSL-----------------------------DIHTLGCGVAQCLKIVCQVGRLDRGKSAILYVKSLLWTETFMNKENQNHSYSLKSSASFNVIEFPYKNLPIEDITNSTLVTTNVTWGIQPAPMPVPVWVI 967
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       | -         -         -       870       880       890       900       910       920       930       940       950       960       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               838                           868                                                                                                   

Chain B from PDB  Type:PROTEIN  Length:695
 aligned with ITB3_HUMAN | P05106 from UniProtKB/Swiss-Prot  Length:788

    Alignment length:695
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716     
           ITB3_HUMAN    27 GPNICTTRGVSSCQQCLAVSPMCAWCSDEALPLGSPRCDLKENLLKDNCAPESIEFPVSEARVLEDRPLSDKGSGDSSQVTQVSPQRIALRLRPDDSKNFSIQVRQVEDYPVDIYYLMDLSYSMKDDLWSIQNLGTKLATQMRKLTSNLRIGFGAFVDKPVSPYMYISPPEALENPCYDMKTTCLPMFGYKHVLTLTDQVTRFNEEVKKQSVSRNRDAPEGGFDAIMQATVCDEKIGWRNDASHLLVFTTDAKTHIALDGRLAGIVQPNDGQCHVGSDNHYSASTTMDYPSLGLMTEKLSQKNINLIFAVTENVVNLYQNYSELIPGTTVGVLSMDSSNVLQLIVDAYGKIRSKVELEVRDLPEELSLSFNATCLNNEVIPGLKSCMGLKIGDTVSFSIEAKVRGCPQEKEKSFTIKPVGFKDSLIVQVTFDCDCACQAQAEPNSHRCNNGNGTFECGVCRCGPGWLGSQCECSEEDYRPSQQDECSPREGQPVCSQRGECLCGQCVCHSSDFGKITGKYCECDDFSCVRYKGEMCSGHGQCSCGDCLCDSDWTGYYCNCTTRTDTCMSSNGLLCSGRGKCECGSCVCIQPGSYGDTCEKCPTCPDACTFKKECVECKKFDRGALHDENTCNRYCRDEIESVKELKDTGKDAVNCTYKNEDDCVVRFQYYEDSSGKSILYVVEEPECPKGPDILV 721
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhh..hhhhhhhhh....................hhhhhhh............eeeeee.....................eeeeee....eeeeeeeee......eeeeeeee.hhhhhhhhhhhh..hhhhhhhhhhhh..eeeeeeee..............hhhhh..............eeeeeeee..hhhhhhhhhhh..........hhhhhhhhhhhhhhhhh.....eeeeeeee.......hhhhh............................hhhhhhhhhhhh.eeeeeeee..hhhhhhhhhhhh...eeeee.....hhhhhhhhhhhhhh..eeeeee.....eeeeeeeeee..eeee...ee.......eeeeeeeeee........eeeeeee......eeeeeee......................eee..eee......................................eee..eee........ee.....ee...............eee....eee...ee.....ee...........hhhhh.eee....eee.................hhhhhhhhhhhhhhhh.hhhhhh.hhhhhh..eee.............eeeee.....eeeeeee.......eeee.............. Sec.struct. author
             SAPs(SNPs) (1) --------------------------------P----Y-R----------------------------------------------------W---------------------C-WRN----V---------------I--Q------------------L---------------------------------P-----------------Q-QV---D-------------------------------M--------P-----------------P--------------L--------N---------------------------------------------------------------------Y--------------------------------A-------------------I-------------------------------------------------------------Q----------------Y-----------------------------------R-----------------F-----------S--R---S--------------------------------------------------------C----------------------------------------------------------- SAPs(SNPs) (1)
             SAPs(SNPs) (2) ----------------------------------------------------------------------------------------------------------------------Y----------------------------------------------------------------------------------------------W---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------R--------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs) (2)
                PROSITE (1) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------EGF_2         ---------------------INTEGRIN_BETA --------------------------------------EGF_1       ----------------INTEGRIN_BETA ----------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------EGF_1       ----------------------------------------------------------------INTEGRIN_BETA -------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ije B   1 GPNICTTRGVSSCQQCLAVSPMCAWCSDEALPLGSPRCDLKENLLKDNCAPESIEFPVSEARVLEDRPLSDKGSGDSSQVTQVSPQRIALRLRPDDSKNFSIQVRQVEDYPVDIYYLMDLSYSMKDDLWSIQNLGTKLATQMRKLTSNLRIGFGAFVDKPVSPYMYISPPEALENPCYDMKTTCLPMFGYKHVLTLTDQVTRFNEEVKKQSVSRNRDAPEGGFDAIMQATVCDEKIGWRNDASHLLVFTTDAKTHIALDGRLAGIVQPNDGQCHVGSDNHYSASTTMDYPSLGLMTEKLSQKNINLIFAVTENVVNLYQNYSELIPGTTVGVLSMDSSNVLQLIVDAYGKIRSKVELEVRDLPEELSLSFNATCLNNEVIPGLKSCMGLKIGDTVSFSIEAKVRGCPQEKEKSFTIKPVGFKDSLIVQVTFDCDCACQAQAEPNSHRCNNGNGTFECGVCRCGPGWLGSQCECSEEDYRPSQQDECSPREGQPVCSQRGECLCGQCVCHSSDFGKITGKYCECDDFSCVRYKGEMCSGHGQCSCGDCLCDSDWTGYYCNCTTRTDTCMSSNGLLCSGRGKCECGSCVCIQPGSYGDTCEKCPTCPDACTFKKECVECKKFDRGALHDENTCNRYCRDEIESVKELKDTGKDAVNCTYKNEDDCVVRFQYYEDSSGKSILYVVEEPECPKGPDILV 695
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690     

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 4)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3IJE)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3IJE)

(-) Gene Ontology  (104, 148)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (ITAV_HUMAN | P06756)
molecular function
    GO:0019960    C-X3-C chemokine binding    Interacting selectively and non-covalently with a C-X3-C chemokine; C-X3-C chemokines have three amino acids between the first two cysteines of the characteristic four-cysteine motif.
    GO:0015026    coreceptor activity    Combining with an extracellular or intracellular messenger, and in cooperation with a nearby primary receptor, initiating a change in cell activity.
    GO:0050840    extracellular matrix binding    Interacting selectively and non-covalently with a component of the extracellular matrix.
    GO:1990430    extracellular matrix protein binding    Interacting selectively and non-covalently with a protein that is part of an extracellular matrix.
    GO:0017134    fibroblast growth factor binding    Interacting selectively and non-covalently with a fibroblast growth factor.
    GO:0001968    fibronectin binding    Interacting selectively and non-covalently with a fibronectin, a group of related adhesive glycoproteins of high molecular weight found on the surface of animal cells, connective tissue matrices, and in extracellular fluids.
    GO:0031994    insulin-like growth factor I binding    Interacting selectively and non-covalently with insulin-like growth factor I.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0038132    neuregulin binding    Interacting selectively and non-covalently with a neuregulin, a member of the EGF family of growth factors.
    GO:0001846    opsonin binding    Interacting selectively and non-covalently with an opsonin, such as a complement component or antibody, deposited on the surface of a bacteria, virus, immune complex, or other particulate material.
    GO:0002020    protease binding    Interacting selectively and non-covalently with any protease or peptidase.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0005080    protein kinase C binding    Interacting selectively and non-covalently with protein kinase C.
    GO:0050431    transforming growth factor beta binding    Interacting selectively and non-covalently with TGF-beta, transforming growth factor beta, a multifunctional peptide that controls proliferation, differentiation and other functions in many cell types.
    GO:0001618    virus receptor activity    Combining with a virus component and mediating entry of the virus into the cell.
    GO:0005245    voltage-gated calcium channel activity    Enables the transmembrane transfer of a calcium ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
biological process
    GO:0070371    ERK1 and ERK2 cascade    An intracellular protein kinase cascade containing at least ERK1 or ERK2 (MAPKs), a MEK (a MAPKK) and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
    GO:0001525    angiogenesis    Blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels.
    GO:0002479    antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent    The process in which an antigen-presenting cell expresses a peptide antigen of exogenous origin on its cell surface in association with an MHC class I protein complex following intracellular transport via a TAP (transporter associated with antigen processing) pathway. The peptide is typically a fragment of a larger exogenous protein which has been degraded within the cell and is dependent on TAP transport from the cytosol to ER for association with the MHC class I molecule. Class I here refers to classical class I molecules.
    GO:0038027    apolipoprotein A-I-mediated signaling pathway    A series of molecular signals initiated by the binding of apolipoprotein A-I to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0043277    apoptotic cell clearance    The recognition and removal of an apoptotic cell by a neighboring cell or by a phagocyte.
    GO:0001568    blood vessel development    The process whose specific outcome is the progression of a blood vessel over time, from its formation to the mature structure. The blood vessel is the vasculature carrying blood.
    GO:0070588    calcium ion transmembrane transport    A process in which a calcium ion is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0016049    cell growth    The process in which a cell irreversibly increases in size over time by accretion and biosynthetic production of matter similar to that already present.
    GO:0016477    cell migration    The controlled self-propelled movement of a cell from one site to a destination guided by molecular cues. Cell migration is a central process in the development and maintenance of multicellular organisms.
    GO:0007160    cell-matrix adhesion    The binding of a cell to the extracellular matrix via adhesion molecules.
    GO:0031589    cell-substrate adhesion    The attachment of a cell to the underlying substrate via adhesion molecules.
    GO:0035987    endodermal cell differentiation    The process in which a relatively unspecialized cell acquires the specialized features of an endoderm cell, a cell of the inner of the three germ layers of the embryo.
    GO:0052066    entry of symbiont into host cell by promotion of host phagocytosis    The invasion by an organism of a cell of its host organism by utilizing the host phagocytosis mechanism. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0030198    extracellular matrix organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
    GO:0097192    extrinsic apoptotic signaling pathway in absence of ligand    A series of molecular signals in which a signal is conveyed from the cell surface to trigger the apoptotic death of a cell. The pathway starts with withdrawal of a ligand from a cell surface receptor, and ends when the execution phase of apoptosis is triggered.
    GO:0034113    heterotypic cell-cell adhesion    The attachment of a cell to a cell of a different type via adhesion molecules.
    GO:0007229    integrin-mediated signaling pathway    A series of molecular signals initiated by the binding of extracellular ligand to an integrin on the surface of a target cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0050900    leukocyte migration    The movement of a leukocyte within or between different tissues and organs of the body.
    GO:0050919    negative chemotaxis    The directed movement of a motile cell or organism towards a lower concentration of a chemical.
    GO:2000536    negative regulation of entry of bacterium into host cell    Any process that stops, prevents or reduces the frequency, rate or extent of entry of bacterium into host cell.
    GO:2001237    negative regulation of extrinsic apoptotic signaling pathway    Any process that stops, prevents or reduces the frequency, rate or extent of extrinsic apoptotic signaling pathway.
    GO:0010888    negative regulation of lipid storage    Any process that decreases the rate, frequency or extent of lipid storage. Lipid storage is the accumulation and maintenance in cells or tissues of lipids, compounds soluble in organic solvents but insoluble or sparingly soluble in aqueous solvents. Lipid reserves can be accumulated during early developmental stages for mobilization and utilization at later stages of development.
    GO:0032369    negative regulation of lipid transport    Any process that stops, prevents, or reduces the frequency, rate or extent of the directed movement of lipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0050748    negative regulation of lipoprotein metabolic process    Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways involving lipoproteins, any conjugated, water-soluble protein in which the nonprotein group consists of a lipid or lipids.
    GO:0045715    negative regulation of low-density lipoprotein particle receptor biosynthetic process    Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of low-density lipoprotein particle receptors.
    GO:0010745    negative regulation of macrophage derived foam cell differentiation    Any process that decreases the rate, frequency or extent of macrophage derived foam cell differentiation. Macrophage derived foam cell differentiation is the process in which a macrophage acquires the specialized features of a foam cell. A foam cell is a type of cell containing lipids in small vacuoles and typically seen in atherosclerotic lesions, as well as other conditions.
    GO:0045785    positive regulation of cell adhesion    Any process that activates or increases the frequency, rate or extent of cell adhesion.
    GO:0030335    positive regulation of cell migration    Any process that activates or increases the frequency, rate or extent of cell migration.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:0033690    positive regulation of osteoblast proliferation    Any process that activates or increases the rate or extent of osteoblast proliferation.
    GO:2000425    regulation of apoptotic cell clearance    Any process that modulates the frequency, rate or extent of apoptotic cell clearance.
    GO:0050764    regulation of phagocytosis    Any process that modulates the frequency, rate or extent of phagocytosis, the process in which phagocytes engulf external particulate material.
    GO:0034446    substrate adhesion-dependent cell spreading    The morphogenetic process that results in flattening of a cell as a consequence of its adhesion to a substrate.
    GO:0048010    vascular endothelial growth factor receptor signaling pathway    Any series of molecular signals initiated by the binding of an extracellular ligand to a vascular endothelial growth factor receptor (VEGFR) located on the surface of the receiving cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0046718    viral entry into host cell    The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
    GO:0035867    alphav-beta3 integrin-IGF-1-IGF1R complex    A protein complex that consists of an alphav-beta3 integrin complex bound to insulin-like growth factor-1 (IGF-1) and type I insulin-like growth factor receptor (IGF1R). IGF1R is a heterotetramer that consists of two alpha-subunits and two beta-subunits.
    GO:0009986    cell surface    The external part of the cell wall and/or plasma membrane.
    GO:0009897    external side of plasma membrane    The leaflet of the plasma membrane that faces away from the cytoplasm and any proteins embedded or anchored in it or attached to its surface.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0031527    filopodium membrane    The portion of the plasma membrane surrounding a filopodium.
    GO:0005925    focal adhesion    Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0005887    integral component of plasma membrane    The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0034683    integrin alphav-beta3 complex    An integrin complex that comprises one alphav subunit and one beta3 subunit.
    GO:0034684    integrin alphav-beta5 complex    An integrin complex that comprises one alphav subunit and one beta5 subunit.
    GO:0034686    integrin alphav-beta8 complex    An integrin complex that comprises one alphav subunit and one beta8 subunit.
    GO:0008305    integrin complex    A protein complex that is composed of one alpha subunit and one beta subunit, both of which are members of the integrin superfamily of cell adhesion receptors; the complex spans the plasma membrane and binds to extracellular matrix ligands, cell-surface ligands, and soluble ligands.
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0031258    lamellipodium membrane    The portion of the plasma membrane surrounding a lamellipodium.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0031528    microvillus membrane    The portion of the plasma membrane surrounding a microvillus.
    GO:0045335    phagocytic vesicle    A membrane-bounded intracellular vesicle that arises from the ingestion of particulate material by phagocytosis.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0032587    ruffle membrane    The portion of the plasma membrane surrounding a ruffle.

Chain B   (ITB3_HUMAN | P05106)
molecular function
    GO:0019960    C-X3-C chemokine binding    Interacting selectively and non-covalently with a C-X3-C chemokine; C-X3-C chemokines have three amino acids between the first two cysteines of the characteristic four-cysteine motif.
    GO:0050839    cell adhesion molecule binding    Interacting selectively and non-covalently with a cell adhesion molecule.
    GO:0015026    coreceptor activity    Combining with an extracellular or intracellular messenger, and in cooperation with a nearby primary receptor, initiating a change in cell activity.
    GO:0019899    enzyme binding    Interacting selectively and non-covalently with any enzyme.
    GO:0050840    extracellular matrix binding    Interacting selectively and non-covalently with a component of the extracellular matrix.
    GO:0017134    fibroblast growth factor binding    Interacting selectively and non-covalently with a fibroblast growth factor.
    GO:0001968    fibronectin binding    Interacting selectively and non-covalently with a fibronectin, a group of related adhesive glycoproteins of high molecular weight found on the surface of animal cells, connective tissue matrices, and in extracellular fluids.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0031994    insulin-like growth factor I binding    Interacting selectively and non-covalently with insulin-like growth factor I.
    GO:0038132    neuregulin binding    Interacting selectively and non-covalently with a neuregulin, a member of the EGF family of growth factors.
    GO:0005161    platelet-derived growth factor receptor binding    Interacting selectively and non-covalently with the platelet-derived growth factor receptor.
    GO:0002020    protease binding    Interacting selectively and non-covalently with any protease or peptidase.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0003756    protein disulfide isomerase activity    Catalysis of the rearrangement of both intrachain and interchain disulfide bonds in proteins.
    GO:0004872    receptor activity    Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
    GO:0043184    vascular endothelial growth factor receptor 2 binding    Interacting selectively and non-covalently with vascular endothelial growth factor receptor 2.
    GO:0001618    virus receptor activity    Combining with a virus component and mediating entry of the virus into the cell.
biological process
    GO:0032147    activation of protein kinase activity    Any process that initiates the activity of an inactive protein kinase.
    GO:0060055    angiogenesis involved in wound healing    Blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels and contribute to the series of events that restore integrity to a damaged tissue, following an injury.
    GO:0038027    apolipoprotein A-I-mediated signaling pathway    A series of molecular signals initiated by the binding of apolipoprotein A-I to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0007596    blood coagulation    The sequential process in which the multiple coagulation factors of the blood interact, ultimately resulting in the formation of an insoluble fibrin clot; it may be divided into three stages: stage 1, the formation of intrinsic and extrinsic prothrombin converting principle; stage 2, the formation of thrombin; stage 3, the formation of stable fibrin polymers.
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0016049    cell growth    The process in which a cell irreversibly increases in size over time by accretion and biosynthetic production of matter similar to that already present.
    GO:0016477    cell migration    The controlled self-propelled movement of a cell from one site to a destination guided by molecular cues. Cell migration is a central process in the development and maintenance of multicellular organisms.
    GO:0007160    cell-matrix adhesion    The binding of a cell to the extracellular matrix via adhesion molecules.
    GO:0031589    cell-substrate adhesion    The attachment of a cell to the underlying substrate via adhesion molecules.
    GO:0007044    cell-substrate junction assembly    The aggregation, arrangement and bonding together of a set of components to form a junction between a cell and its substrate.
    GO:0030198    extracellular matrix organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
    GO:0034113    heterotypic cell-cell adhesion    The attachment of a cell to a cell of a different type via adhesion molecules.
    GO:0007229    integrin-mediated signaling pathway    A series of molecular signals initiated by the binding of extracellular ligand to an integrin on the surface of a target cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0050900    leukocyte migration    The movement of a leukocyte within or between different tissues and organs of the body.
    GO:0048333    mesodermal cell differentiation    The process in which a relatively unspecialized cell acquires the specialized features of a mesoderm cell.
    GO:0050919    negative chemotaxis    The directed movement of a motile cell or organism towards a lower concentration of a chemical.
    GO:0010888    negative regulation of lipid storage    Any process that decreases the rate, frequency or extent of lipid storage. Lipid storage is the accumulation and maintenance in cells or tissues of lipids, compounds soluble in organic solvents but insoluble or sparingly soluble in aqueous solvents. Lipid reserves can be accumulated during early developmental stages for mobilization and utilization at later stages of development.
    GO:0032369    negative regulation of lipid transport    Any process that stops, prevents, or reduces the frequency, rate or extent of the directed movement of lipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0050748    negative regulation of lipoprotein metabolic process    Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways involving lipoproteins, any conjugated, water-soluble protein in which the nonprotein group consists of a lipid or lipids.
    GO:0045715    negative regulation of low-density lipoprotein particle receptor biosynthetic process    Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of low-density lipoprotein particle receptors.
    GO:0010745    negative regulation of macrophage derived foam cell differentiation    Any process that decreases the rate, frequency or extent of macrophage derived foam cell differentiation. Macrophage derived foam cell differentiation is the process in which a macrophage acquires the specialized features of a foam cell. A foam cell is a type of cell containing lipids in small vacuoles and typically seen in atherosclerotic lesions, as well as other conditions.
    GO:0030168    platelet activation    A series of progressive, overlapping events triggered by exposure of the platelets to subendothelial tissue. These events include shape change, adhesiveness, aggregation, and release reactions. When carried through to completion, these events lead to the formation of a stable hemostatic plug.
    GO:0070527    platelet aggregation    The adhesion of one platelet to one or more other platelets via adhesion molecules.
    GO:0002576    platelet degranulation    The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
    GO:0010595    positive regulation of endothelial cell migration    Any process that increases the rate, frequency, or extent of the orderly movement of an endothelial cell into the extracellular matrix to form an endothelium.
    GO:0001938    positive regulation of endothelial cell proliferation    Any process that activates or increases the rate or extent of endothelial cell proliferation.
    GO:0050731    positive regulation of peptidyl-tyrosine phosphorylation    Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.
    GO:0001934    positive regulation of protein phosphorylation    Any process that activates or increases the frequency, rate or extent of addition of phosphate groups to amino acids within a protein.
    GO:0030949    positive regulation of vascular endothelial growth factor receptor signaling pathway    Any process that activates or increases the frequency, rate or extent of vascular endothelial growth factor receptor signaling pathway activity.
    GO:0045124    regulation of bone resorption    Any process that modulates the frequency, rate or extent of bone tissue loss (resorption).
    GO:0030334    regulation of cell migration    Any process that modulates the frequency, rate or extent of cell migration.
    GO:0014909    smooth muscle cell migration    The orderly movement of a smooth muscle cell from one site to another, often during the development of a multicellular organism.
    GO:0034446    substrate adhesion-dependent cell spreading    The morphogenetic process that results in flattening of a cell as a consequence of its adhesion to a substrate.
    GO:0035295    tube development    The process whose specific outcome is the progression of a tube over time, from its initial formation to a mature structure. Epithelial and endothelial tubes transport gases, liquids and cells from one site to another and form the basic structure of many organs and tissues including lung and trachea, kidney, the mammary gland, the vascular system and the gastrointestinal and urinary-genital tracts.
    GO:0048010    vascular endothelial growth factor receptor signaling pathway    Any series of molecular signals initiated by the binding of an extracellular ligand to a vascular endothelial growth factor receptor (VEGFR) located on the surface of the receiving cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0046718    viral entry into host cell    The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
    GO:0042060    wound healing    The series of events that restore integrity to a damaged tissue, following an injury.
cellular component
    GO:0035867    alphav-beta3 integrin-IGF-1-IGF1R complex    A protein complex that consists of an alphav-beta3 integrin complex bound to insulin-like growth factor-1 (IGF-1) and type I insulin-like growth factor receptor (IGF1R). IGF1R is a heterotetramer that consists of two alpha-subunits and two beta-subunits.
    GO:0071062    alphav-beta3 integrin-vitronectin complex    A protein complex that consists of an alphav-beta3 integrin complex bound to vitronectin.
    GO:0030054    cell junction    A cellular component that forms a specialized region of connection between two or more cells or between a cell and the extracellular matrix. At a cell junction, anchoring proteins extend through the plasma membrane to link cytoskeletal proteins in one cell to cytoskeletal proteins in neighboring cells or to proteins in the extracellular matrix.
    GO:0042995    cell projection    A prolongation or process extending from a cell, e.g. a flagellum or axon.
    GO:0009986    cell surface    The external part of the cell wall and/or plasma membrane.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0031527    filopodium membrane    The portion of the plasma membrane surrounding a filopodium.
    GO:0005925    focal adhesion    Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0005887    integral component of plasma membrane    The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0034683    integrin alphav-beta3 complex    An integrin complex that comprises one alphav subunit and one beta3 subunit.
    GO:0008305    integrin complex    A protein complex that is composed of one alpha subunit and one beta subunit, both of which are members of the integrin superfamily of cell adhesion receptors; the complex spans the plasma membrane and binds to extracellular matrix ligands, cell-surface ligands, and soluble ligands.
    GO:0031258    lamellipodium membrane    The portion of the plasma membrane surrounding a lamellipodium.
    GO:0042470    melanosome    A tissue-specific, membrane-bounded cytoplasmic organelle within which melanin pigments are synthesized and stored. Melanosomes are synthesized in melanocyte cells.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0031528    microvillus membrane    The portion of the plasma membrane surrounding a microvillus.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0031092    platelet alpha granule membrane    The lipid bilayer surrounding the platelet alpha granule.
    GO:0043235    receptor complex    Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
    GO:0032587    ruffle membrane    The portion of the plasma membrane surrounding a ruffle.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        ITAV_HUMAN | P067561jv2 1l5g 1m1x 1u8c 4g1e 4g1m 4mmx 4mmy 4mmz 4o02 4um8 4um9 5ffg 5ffo 5nem 5ner 5net 5neu
        ITB3_HUMAN | P051061jv2 1kup 1kuz 1l5g 1m1x 1m8o 1miz 1mk7 1mk9 1rn0 1s4x 1tye 1u8c 2h7d 2h7e 2ini 2k9j 2knc 2kv9 2l1c 2l91 2ljd 2lje 2ljf 2mtp 2n9y 2q6w 2rmz 2rn0 2vc2 2vdk 2vdl 2vdm 2vdn 2vdo 2vdp 2vdq 2vdr 3fcs 3fcu 3nid 3nif 3nig 3t3m 3t3p 3zdx 3zdy 3zdz 3ze0 3ze1 3ze2 4cak 4g1e 4g1m 4hxj 4mmx 4mmy 4mmz 4o02 4z7n 4z7o 4z7q 5hdb

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 3IJE)