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(-) Description

Title :  NMR STUDY OF THE FIBRILLIN-1 CBEGF12-13 PAIR OF CA2+ BINDING EPIDERMAL GROWTH FACTOR-LIKE DOMAINS
 
Authors :  R. S. Smallridge, P. Whiteman, J. M. Werner, I. D. Campbell, P. A. Handford, A. K. Downing
Date :  02 May 02  (Deposition) - 29 Apr 03  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (25x)
Keywords :  Egf, Calcium, Microfibril, Neonatal, Marfan Syndrome, Connective Tissue, Extracellular Matrix, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  R. S. Smallridge, P. Whiteman, J. M. Werner, I. D. Campbell, P. A. Handford, A. K. Downing
Solution Structure And Dynamics Of A Calcium Binding Epidermal Growth Factor-Like Domain Pair From The Neonatal Region Of Human Fibrillin-1.
J. Biol. Chem. V. 278 12199 2003
PubMed-ID: 12511552  |  Reference-DOI: 10.1074/JBC.M208266200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FIBRILLIN 1
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPQE30
    Expression System StrainNM554 AND BL21
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentCBEGF12-13
    GeneFBN1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606

 Structural Features

(-) Chains, Units

  
NMR Structure (25x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

NMR Structure (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION

(-) Sites  (2, 2)

NMR Structure (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:4 , ILE A:5 , GLU A:7 , ASN A:22 , THR A:23 , ASP A:26BINDING SITE FOR RESIDUE CA A 101
2AC2SOFTWAREASP A:47 , ILE A:48 , GLU A:50 , ASN A:65 , THR A:66 , SER A:69BINDING SITE FOR RESIDUE CA A 102

(-) SS Bonds  (6, 6)

NMR Structure
No.Residues
1A:8 -A:20
2A:15 -A:29
3A:31 -A:45
4A:51 -A:63
5A:58 -A:72
6A:74 -A:87

(-) Cis Peptide Bonds  (1, 25)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25Cys A:74 -Pro A:75

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (23, 23)

NMR Structure (23, 23)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
01UniProtVAR_002306D1072GFBN1_HUMANDisease (MFS)  ---AD6G
02UniProtVAR_002307E1073KFBN1_HUMANDisease (MFS)137854478AE7K
03UniProtVAR_002308C1074RFBN1_HUMANDisease (MFS)137854465AC8R
04UniProtVAR_076046C1074YFBN1_HUMANDisease (MFS)  ---AC8Y
05UniProtVAR_002309C1086WFBN1_HUMANDisease (MFS)  ---AC20W
06UniProtVAR_076048N1088IFBN1_HUMANDisease (MFS)  ---AN22I
07UniProtVAR_065990P1090SFBN1_HUMANDisease (MFS)  ---AP24S
08UniProtVAR_018000Y1101CFBN1_HUMANDisease (MFS)  ---AY35C
09UniProtVAR_055727D1113GFBN1_HUMANPolymorphism140597AD47G
10UniProtVAR_023874D1113VFBN1_HUMANDisease (MFS)  ---AD47V
11UniProtVAR_002310C1117GFBN1_HUMANDisease (MFS)  ---AC51G
12UniProtVAR_076049C1117RFBN1_HUMANDisease (MFS)  ---AC51R
13UniProtVAR_002311C1117YFBN1_HUMANDisease (MFS)137854470AC51Y
14UniProtVAR_002312G1127SFBN1_HUMANDisease (MFS)137854468AG61S
15UniProtVAR_018001V1128IFBN1_HUMANUnclassified  ---AV62I
16UniProtVAR_010777C1129YFBN1_HUMANDisease (MFS)137854482AC63Y
17UniProtVAR_076051H1130PFBN1_HUMANDisease (MFS)  ---AH64P
18UniProtVAR_002313N1131YFBN1_HUMANPolymorphism137854473AN65Y
19UniProtVAR_002314R1137PFBN1_HUMANDisease (MFS)137854456AR71P
20UniProtVAR_076053C1138YFBN1_HUMANDisease (MFS)  ---AC72Y
21UniProtVAR_002315P1148AFBN1_HUMANPolymorphism140598AP82A
22UniProtVAR_023875C1153SFBN1_HUMANDisease (MFS)  ---AC87S
23UniProtVAR_002316C1153YFBN1_HUMANDisease (MFS)140599AC87Y

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

(-) PROSITE Motifs  (3, 6)

NMR Structure (3, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EGF_3PS50026 EGF-like domain profile.FBN1_HUMAN146-178
246-287
288-329
490-525
530-571
572-612
613-653
723-764
765-806
807-846
910-951
1028-1069
1070-1112
1113-1154
1155-1196
1197-1237
1238-1279
1280-1317
1322-1362
1363-1401
1404-1445
1446-1482
1487-1527
1606-1647
1648-1684
1766-1807
1808-1848
1849-1886
1891-1926
1930-1972
1973-2012
2013-2054
2127-2165
2166-2205
2206-2246
2247-2290
2291-2332
2402-2439
2444-2484
2485-2521
2524-2566
2567-2606
2607-2643
2648-2687
  2-
-
-
-
-
-
-
-
-
-
-
-
A:4-46
A:47-88
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2EGF_CAPS01187 Calcium-binding EGF-like domain signature.FBN1_HUMAN246-271
288-313
490-513
530-555
572-596
613-637
723-748
765-790
807-830
910-935
1028-1053
1070-1095
1113-1138
1155-1180
1197-1221
1238-1263
1280-1305
1322-1348
1363-1389
1404-1429
1446-1470
1487-1511
1606-1631
1648-1672
1766-1791
1808-1833
1849-1874
1891-1914
1930-1956
1973-1998
2013-2038
2127-2151
2166-2190
2206-2230
2247-2274
2291-2316
2402-2427
2444-2468
2485-2509
2524-2550
2567-2590
2601-2631
2648-2672
  2-
-
-
-
-
-
-
-
-
-
-
A:4-29
A:47-72
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3ASX_HYDROXYLPS00010 Aspartic acid and asparagine hydroxylation site.FBN1_HUMAN262-273
304-315
504-515
546-557
587-598
628-639
739-750
781-792
821-832
926-937
1044-1055
1086-1097
1129-1140
1171-1182
1212-1223
1254-1265
1296-1307
1339-1350
1380-1391
1420-1431
1461-1472
1502-1513
1622-1633
1663-1674
1782-1793
1824-1835
1865-1876
1905-1916
1947-1958
1989-2000
2029-2040
2142-2153
2181-2192
2221-2232
2265-2276
2307-2318
2418-2429
2459-2470
2500-2511
2541-2552
2581-2592
2622-2633
2663-2674
  2-
-
-
-
-
-
-
-
-
-
-
A:20-31
A:63-74
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

(-) Exons   (3, 3)

NMR Structure (3, 3)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000003166231ENSE00001525471chr15:48937918-48937772147FBN1_HUMAN-00--
1.2ENST000003166232ENSE00002176401chr15:48937147-48936803345FBN1_HUMAN1-55550--
1.3ENST000003166233ENSE00001761744chr15:48905289-4890520783FBN1_HUMAN55-83290--
1.4ENST000003166234ENSE00001729100chr15:48903023-4890292599FBN1_HUMAN83-116340--
1.5ENST000003166235ENSE00001737946chr15:48892431-4889233696FBN1_HUMAN116-148330--
1.6ENST000003166236ENSE00001783191chr15:48888575-4888848096FBN1_HUMAN148-180330--
1.7ENST000003166237ENSE00001764592chr15:48830005-48829808198FBN1_HUMAN180-246670--
1.8ENST000003166238ENSE00001793339chr15:48826402-48826277126FBN1_HUMAN246-288430--
1.9ENST000003166239ENSE00001771562chr15:48818452-48818327126FBN1_HUMAN288-330430--
1.10ENST0000031662310ENSE00001744589chr15:48813014-48812856159FBN1_HUMAN330-383540--
1.11ENST0000031662311ENSE00001699841chr15:48808559-48808380180FBN1_HUMAN383-443610--
1.12ENST0000031662312ENSE00001599991chr15:48807724-48807584141FBN1_HUMAN443-490480--
1.13ENST0000031662313ENSE00001788059chr15:48805865-48805746120FBN1_HUMAN490-530410--
1.14ENST0000031662314ENSE00001675795chr15:48802366-48802241126FBN1_HUMAN530-572430--
1.15ENST0000031662315ENSE00001666782chr15:48800901-48800779123FBN1_HUMAN572-613420--
1.16ENST0000031662316ENSE00001721875chr15:48797344-48797222123FBN1_HUMAN613-654420--
1.17ENST0000031662317ENSE00001715942chr15:48796136-48795984153FBN1_HUMAN654-705520--
1.18ENST0000031662318ENSE00001640683chr15:48791235-4879118254FBN1_HUMAN705-723190--
1.19ENST0000031662319ENSE00001612341chr15:48789588-48789463126FBN1_HUMAN723-765430--
1.20ENST0000031662320ENSE00001630897chr15:48788422-48788297126FBN1_HUMAN765-807430--
1.21ENST0000031662321ENSE00001772761chr15:48787785-48787666120FBN1_HUMAN807-847410--
1.22ENST0000031662322ENSE00001661869chr15:48787457-48787320138FBN1_HUMAN847-893470--
1.23ENST0000031662323ENSE00001788284chr15:48786451-4878640151FBN1_HUMAN893-910180--
1.24ENST0000031662324ENSE00001769793chr15:48784783-48784658126FBN1_HUMAN910-952430--
1.25ENST0000031662325ENSE00001717687chr15:48782275-48782048228FBN1_HUMAN952-1028770--
1.26ENST0000031662326ENSE00001613423chr15:48780690-48780565126FBN1_HUMAN1028-1070431A:3-42
1.27ENST0000031662327ENSE00001762721chr15:48780438-48780310129FBN1_HUMAN1070-1113441A:4-4744
1.28ENST0000031662328ENSE00001641154chr15:48779634-48779509126FBN1_HUMAN1113-1155431A:47-8842
1.29ENST0000031662329ENSE00001800492chr15:48779397-48779272126FBN1_HUMAN1155-1197430--
1.30ENST0000031662330ENSE00001620699chr15:48777693-48777571123FBN1_HUMAN1197-1238420--
1.31ENST0000031662331ENSE00001613453chr15:48776140-48776015126FBN1_HUMAN1238-1280430--
1.32ENST0000031662332ENSE00001753582chr15:48773977-48773852126FBN1_HUMAN1280-1322430--
1.33ENST0000031662333ENSE00001628258chr15:48766847-48766725123FBN1_HUMAN1322-1363420--
1.34ENST0000031662334ENSE00001770461chr15:48766574-48766452123FBN1_HUMAN1363-1404420--
1.35ENST0000031662335ENSE00001613724chr15:48764873-48764748126FBN1_HUMAN1404-1446430--
1.36ENST0000031662336ENSE00000884505chr15:48762953-48762831123FBN1_HUMAN1446-1487420--
1.37ENST0000031662337ENSE00000884504chr15:48760731-48760609123FBN1_HUMAN1487-1528420--
1.38ENST0000031662338ENSE00000686984chr15:48760299-48760135165FBN1_HUMAN1528-1583560--
1.39ENST0000031662339ENSE00000686980chr15:48758055-4875798769FBN1_HUMAN1583-1606240--
1.40ENST0000031662340ENSE00000686976chr15:48757890-48757765126FBN1_HUMAN1606-1648430--
1.41ENST0000031662341ENSE00000884503chr15:48756218-48756096123FBN1_HUMAN1648-1689420--
1.42ENST0000031662342ENSE00000686967chr15:48755437-48755279159FBN1_HUMAN1689-1742540--
1.43ENST0000031662343ENSE00001175019chr15:48752514-4875244372FBN1_HUMAN1742-1766250--
1.44ENST0000031662344ENSE00000884501chr15:48748959-48748834126FBN1_HUMAN1766-1808430--
1.45ENST0000031662345ENSE00000884500chr15:48744881-48744759123FBN1_HUMAN1808-1849420--
1.46ENST0000031662346ENSE00001181714chr15:48741090-48740965126FBN1_HUMAN1849-1891430--
1.47ENST0000031662347ENSE00001175887chr15:48739019-48738903117FBN1_HUMAN1891-1930400--
1.48ENST0000031662348ENSE00000884497chr15:48737701-48737573129FBN1_HUMAN1930-1973440--
1.49ENST0000031662349ENSE00000884496chr15:48736857-48736738120FBN1_HUMAN1973-2013410--
1.50ENST0000031662350ENSE00000884495chr15:48734043-48733918126FBN1_HUMAN2013-2055430--
1.51ENST0000031662351ENSE00000884494chr15:48730114-48729965150FBN1_HUMAN2055-2105510--
1.52ENST0000031662352ENSE00000884493chr15:48729584-4872951966FBN1_HUMAN2105-2127230--
1.53ENST0000031662353ENSE00000884492chr15:48729274-48729158117FBN1_HUMAN2127-2166400--
1.54ENST0000031662354ENSE00001721904chr15:48726910-48726791120FBN1_HUMAN2166-2206410--
1.55ENST0000031662355ENSE00001759584chr15:48725185-48725063123FBN1_HUMAN2206-2247420--
1.56ENST0000031662356ENSE00000884489chr15:48722999-48722868132FBN1_HUMAN2247-2291450--
1.57ENST0000031662357ENSE00000884488chr15:48720668-48720543126FBN1_HUMAN2291-2333430--
1.59ENST0000031662359ENSE00001682471chr15:48719970-48719764207FBN1_HUMAN2333-2402700--
1.60ENST0000031662360ENSE00001657678chr15:48718061-48717936126FBN1_HUMAN2402-2444430--
1.61ENST0000031662361ENSE00001705569chr15:48717688-48717566123FBN1_HUMAN2444-2485420--
1.62ENST0000031662362ENSE00001770578chr15:48714265-48714149117FBN1_HUMAN2485-2524400--
1.63ENST0000031662363ENSE00001771268chr15:48713883-48713755129FBN1_HUMAN2524-2567440--
1.64ENST0000031662364ENSE00001767848chr15:48713003-48712884120FBN1_HUMAN2567-2607410--
1.65ENST0000031662365ENSE00001743300chr15:48707964-48707733232FBN1_HUMAN2607-2684780--
1.66ENST0000031662366ENSE00001804196chr15:48704940-48704766175FBN1_HUMAN2684-2742590--
1.67ENST0000031662367ENSE00001662441chr15:48703576-487005053072FBN1_HUMAN2743-28711290--

(-) Sequences/Alignments

NMR Structure
   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:86
 aligned with FBN1_HUMAN | P35555 from UniProtKB/Swiss-Prot  Length:2871

    Alignment length:86
                                  1078      1088      1098      1108      1118      1128      1138      1148      
          FBN1_HUMAN   1069 TDIDECRISPDLCGRGQCVNTPGDFECKCDEGYESGFMMMKNCMDIDECQRDPLLCRGGVCHNTEGSYRCECPPGHQLSPNISACI 1154
               SCOP domains d1lmja1 A:3-46 Fibrillin-1                  d1lmja2 A:47-88 Fibrillin-1                SCOP domains
               CATH domains 1lmjA00 A:3-88 Laminin                                                                 CATH domains
           Pfam domains (1) --------------------------------------------EGF_CA-1lmjA01 A:47-87                   - Pfam domains (1)
           Pfam domains (2) --------------------------------------------EGF_CA-1lmjA02 A:47-87                   - Pfam domains (2)
         Sec.struct. author .................eeee..eeee.....eee.......eee.hhhhhh.......eeeee..eeeee............... Sec.struct. author
             SAPs(SNPs) (1) ---GKR-----------W-I-S----------C-----------G---G---------SIYPY-----PY---------A----S- SAPs(SNPs) (1)
             SAPs(SNPs) (2) -----Y--------------------------------------V---R-----------------------------------Y- SAPs(SNPs) (2)
             SAPs(SNPs) (3) ------------------------------------------------Y------------------------------------- SAPs(SNPs) (3)
                PROSITE (1) EEGF_3  PDB: A:4-46 UniProt: 1070-1112      EGF_3  PDB: A:47-88 UniProt: 1113-1154     PROSITE (1)
                PROSITE (2) -EGF_CA  PDB: A:4-29       -----------------EGF_CA  PDB: A:47-72      ---------------- PROSITE (2)
                PROSITE (3) -----------------ASX_HYDROXYL-------------------------------ASX_HYDROXYL-------------- PROSITE (3)
           Transcript 1 (1) 1.------------------------------------------Exon 1.28  PDB: A:47-88 UniProt: 1113-1155 Transcript 1 (1)
           Transcript 1 (2) -Exon 1.27  PDB: A:4-47 UniProt: 1070-1113   ----------------------------------------- Transcript 1 (2)
                1lmj A    3 TDIDECRISPDLCGRGQCVNTPGDFECKCDEGYESGFMMMKNCMDIDECQRDPLLCRGGVCHNTEGSYRCECPPGHQLSPNISACI   88
                                    12        22        32        42        52        62        72        82      

   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  (1, 2)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 2)

NMR Structure
(-)
Clan: EGF (60)

(-) Gene Ontology  (27, 27)

NMR Structure(hide GO term definitions)
Chain A   (FBN1_HUMAN | P35555)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0030023    extracellular matrix constituent conferring elasticity    A component of the extracellular matrix that enables the matrix to recoil after transient stretching.
    GO:0005201    extracellular matrix structural constituent    The action of a molecule that contributes to the structural integrity of the extracellular matrix.
    GO:0005178    integrin binding    Interacting selectively and non-covalently with an integrin.
    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:0032403    protein complex binding    Interacting selectively and non-covalently with any protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0043010    camera-type eye development    The process whose specific outcome is the progression of the camera-type eye over time, from its formation to the mature structure. The camera-type eye is an organ of sight that receives light through an aperture and focuses it through a lens, projecting it on a photoreceptor field.
    GO:1990314    cellular response to insulin-like growth factor stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an insulin-like growth factor stimulus.
    GO:0071560    cellular response to transforming growth factor beta stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a transforming growth factor beta stimulus.
    GO:0048048    embryonic eye morphogenesis    The process occurring in the embryo by which the anatomical structures of the post-embryonic eye are generated and organized.
    GO:0022617    extracellular matrix disassembly    A process that results in the breakdown of the extracellular matrix.
    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:0007507    heart development    The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
    GO:0001822    kidney development    The process whose specific outcome is the progression of the kidney over time, from its formation to the mature structure. The kidney is an organ that filters the blood and/or excretes the end products of body metabolism in the form of urine.
    GO:0001656    metanephros development    The process whose specific outcome is the progression of the metanephros over time, from its formation to the mature structure. In mammals, the metanephros is the excretory organ of the fetus, which develops into the mature kidney and is formed from the rear portion of the nephrogenic cord. The metanephros is an endocrine and metabolic organ that filters the blood and excretes the end products of body metabolism in the form of urine.
    GO:0048050    post-embryonic eye morphogenesis    The process, occurring after embryonic development, by which the anatomical structures of the eye are generated and organized. The eye is the organ of sight.
    GO:0090287    regulation of cellular response to growth factor stimulus    Any process that modulates the rate, frequency, or extent of a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a growth factor stimulus.
    GO:0035582    sequestering of BMP in extracellular matrix    Confining a bone morphogenetic protein (BMP) to the extracellular matrix (ECM), such that it is separated from other components of the signaling pathway, including its cell surface receptor. Bone morphogenetic proteins (BMPs) are secreted as homodimers, non-covalently associated with N-terminal pro-peptides, and are targeted to the extracellular matrix through interaction with matrix proteins.
    GO:0035583    sequestering of TGFbeta in extracellular matrix    Confining TGFbeta to the extracellular matrix (ECM) such that it is separated from other components of the signaling pathway, including its cell surface receptor. TGFbeta is secreted as part of a latent complex that is targeted to the extracellular matrix through latent-TGFbeta-binding protein (LTBP)-mediated association with matrix proteins.
    GO:0001501    skeletal system development    The process whose specific outcome is the progression of the skeleton over time, from its formation to the mature structure. The skeleton is the bony framework of the body in vertebrates (endoskeleton) or the hard outer envelope of insects (exoskeleton or dermoskeleton).
cellular component
    GO:0005604    basement membrane    A thin layer of dense material found in various animal tissues interposed between the cells and the adjacent connective tissue. It consists of the basal lamina plus an associated layer of reticulin fibers.
    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:0031012    extracellular matrix    A structure lying external to one or more cells, which provides structural support for cells or tissues.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0001527    microfibril    Extracellular matrix components occurring independently or along with elastin. Thought to have force-bearing functions in tendon. In addition to fibrillins, microfibrils may contain other associated proteins.
    GO:0005578    proteinaceous extracellular matrix    A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus.

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 Related Entries

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        FBN1_HUMAN | P355551apj 1emn 1emo 1uzj 1uzk 1uzp 1uzq 2m74 2w86

(-) Related Entries Specified in the PDB File

1emo FIBRILLIN-1 CBEGF32-33
1hj7 LDL RECEPTOR CBEGF AB