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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C
 
Authors :  J. S. Mclellan, P. Acharya, C. -C. Huang, J. Robinson, P. D. Kwong
Date :  19 Aug 14  (Deposition) - 10 Sep 14  (Release) - 22 Oct 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B,C,D,E,F,H,L
Biol. Unit 1:  H,L  (1x)
Biol. Unit 2:  A,B  (1x)
Biol. Unit 3:  C,D  (1x)
Biol. Unit 4:  E,F  (1x)
Keywords :  Igg, Fab, Hiv, Immunoglobulin Domain, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Acharya, W. D. Tolbert, N. Gohain, X. Wu, L. Yu, T. Liu, W. Huang, C. C. Huang, Y. D. Kwon, R. K. Louder, T. S. Luongo, J. S. Mclellan, M. Pancera, Y. Yang, B. Zhang, R. Flinko, J. S. Foulke, M. M. Sajadi, R. Kamin-Lewis, J. E. Robinson, L. Martin, P. D. Kwong, Y. Guan, A. L. Devico, G. K. Lewis, M. Pazgier
Structural Definition Of An Antibody-Dependent Cellular Cytotoxicity Response Implicated In Reduced Risk For Hiv-1 Infection.
J. Virol. V. 88 12895 2014
PubMed-ID: 25165110  |  Reference-DOI: 10.1128/JVI.02194-14

(-) Compounds

Molecule 1 - FAB 2.2C LIGHT CHAIN
    Chains: L, A, C, E
    Engineered: YES
    Expression System: HOMO SAPIENS
    Expression System Cell Line: HYBRIDOMA
    Expression System Taxid: 9606
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
 
Molecule 2 - FAB 2.2C HEAVY CHAIN
    Chains: H, B, D, F
    Engineered: YES
    Expression System: HOMO SAPIENS
    Expression System Cell Line: HYBRIDOMA
    Expression System Taxid: 9606
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit : ABCDEFHL
Biological Unit 1 (1x):       HL
Biological Unit 2 (1x): AB      
Biological Unit 3 (1x):   CD    
Biological Unit 4 (1x):     EF  

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 40)

Asymmetric Unit (2, 40)
No.NameCountTypeFull Name
1NAG4Ligand/IonN-ACETYL-D-GLUCOSAMINE
2SO436Ligand/IonSULFATE ION
Biological Unit 1 (2, 12)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2SO411Ligand/IonSULFATE ION
Biological Unit 2 (2, 14)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2SO413Ligand/IonSULFATE ION
Biological Unit 3 (2, 5)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2SO44Ligand/IonSULFATE ION
Biological Unit 4 (2, 9)
No.NameCountTypeFull Name
1NAG1Ligand/IonN-ACETYL-D-GLUCOSAMINE
2SO48Ligand/IonSULFATE ION

(-) Sites  (40, 40)

Asymmetric Unit (40, 40)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP L:1 , ILE L:2 , HIS L:90 , LEU L:94 , HOH L:503 , HOH L:606BINDING SITE FOR RESIDUE SO4 L 301
02AC2SOFTWARELYS H:214 , SER L:121 , ASP L:122 , GLU L:123 , HOH L:455 , HOH L:510BINDING SITE FOR RESIDUE SO4 L 302
03AC3SOFTWARESER A:76 , HOH A:506 , ARG L:108 , HOH L:545 , HOH L:582BINDING SITE FOR RESIDUE SO4 L 303
04AC4SOFTWAREARG L:18 , THR L:20 , HOH L:560BINDING SITE FOR RESIDUE SO4 L 304
05AC5SOFTWAREPRO L:59 , SER L:60 , HOH L:575 , HOH L:576 , HOH L:613 , HOH L:614BINDING SITE FOR RESIDUE SO4 L 305
06AC6SOFTWAREGLY L:28 , ILE L:29 , SER L:30 , GLY L:68 , HOH L:581 , HOH L:586 , HOH L:595BINDING SITE FOR RESIDUE SO4 L 306
07AC7SOFTWARETHR H:17 , SER H:19 , ASN H:81BINDING SITE FOR RESIDUE NAG H 301
08AC8SOFTWARELYS D:206 , HOH D:402 , TYR H:33 , ARG H:95 , ASN H:97 , TRP H:98 , HOH H:505BINDING SITE FOR RESIDUE SO4 H 302
09AC9SOFTWARELYS H:43 , ARG H:44 , HOH H:551 , HOH H:561BINDING SITE FOR RESIDUE SO4 H 303
10BC1SOFTWAREGLN D:5 , GLY H:31 , LYS H:52 , ASN H:97 , HOH H:455 , HOH H:480 , HOH H:525BINDING SITE FOR RESIDUE SO4 H 304
11BC2SOFTWAREARG H:94 , HOH H:436BINDING SITE FOR RESIDUE SO4 H 305
12BC3SOFTWARESO4 B:308 , SER D:28 , SER F:28 , SER H:74 , LYS H:75 , HOH H:482BINDING SITE FOR RESIDUE SO4 H 306
13BC4SOFTWAREILE A:2 , HIS A:90 , GLY A:93 , LEU A:94 , HOH A:488BINDING SITE FOR RESIDUE SO4 A 301
14BC5SOFTWARESER A:121 , ASP A:122 , GLU A:123 , HOH A:439 , PRO B:123 , LYS B:214BINDING SITE FOR RESIDUE SO4 A 302
15BC6SOFTWARESER A:182 , HOH A:411 , SER H:172 , GLY L:157BINDING SITE FOR RESIDUE SO4 A 303
16BC7SOFTWARETHR A:109 , VAL A:110 , HOH A:440 , HOH A:532 , HOH L:475 , HOH L:558BINDING SITE FOR RESIDUE SO4 A 304
17BC8SOFTWAREVAL A:11 , SER A:12 , HOH A:510 , THR L:109 , VAL L:110 , HOH L:437BINDING SITE FOR RESIDUE SO4 A 305
18BC9SOFTWARETHR B:17 , SER B:19 , ASN B:81 , HOH B:526 , HOH B:529 , HOH B:532BINDING SITE FOR RESIDUE NAG B 301
19CC1SOFTWARETYR B:33 , ARG B:95 , ASN B:97 , TRP B:98 , HOH B:456 , LYS F:206 , HOH F:402BINDING SITE FOR RESIDUE SO4 B 302
20CC2SOFTWARELYS B:43 , ARG B:44 , HOH B:428 , HOH B:533BINDING SITE FOR RESIDUE SO4 B 303
21CC3SOFTWARESER B:172 , HOH B:406 , SER L:182BINDING SITE FOR RESIDUE SO4 B 304
22CC4SOFTWARELYS B:13 , SER B:115 , THR B:116 , HOH B:481 , HOH B:489BINDING SITE FOR RESIDUE SO4 B 305
23CC5SOFTWAREPRO B:14 , SER B:113 , HOH B:502 , LYS L:183 , GLU L:187BINDING SITE FOR RESIDUE SO4 B 306
24CC6SOFTWAREARG B:94 , HOH B:415BINDING SITE FOR RESIDUE SO4 B 307
25CC7SOFTWARESER B:74 , LYS B:75 , SER D:28 , SER F:28 , SO4 H:306BINDING SITE FOR RESIDUE SO4 B 308
26CC8SOFTWAREGLY B:31 , LYS B:52 , ASN B:97 , HOH B:430 , HOH B:522 , HOH B:523 , GLN F:5BINDING SITE FOR RESIDUE SO4 B 309
27CC9SOFTWAREASP C:1 , ILE C:2 , HIS C:90 , GLY C:93 , LEU C:94 , HOH C:407 , HOH C:428 , HOH C:457 , HOH C:470BINDING SITE FOR RESIDUE SO4 C 301
28DC1SOFTWAREGLY C:28 , ILE C:29 , SER C:30 , GLY C:68 , HOH H:467BINDING SITE FOR RESIDUE SO4 C 302
29DC2SOFTWARESER C:121 , ASP C:122 , GLU C:123 , HOH C:472 , HOH C:473 , LYS D:214BINDING SITE FOR RESIDUE SO4 C 303
30DC3SOFTWARESER D:19 , ASN D:81BINDING SITE FOR RESIDUE NAG D 301
31DC4SOFTWARETYR B:25 , GLN B:77 , SER D:30 , GLY D:31 , LYS D:52 , HIS D:53 , ASN D:54 , HOH D:405 , HOH D:459BINDING SITE FOR RESIDUE SO4 D 302
32DC5SOFTWAREASP E:1 , ILE E:2 , HIS E:90 , GLY E:93 , LEU E:94 , HOH E:415BINDING SITE FOR RESIDUE SO4 E 301
33DC6SOFTWAREILE E:92 , GLY E:93 , ARG E:96 , HOH E:441BINDING SITE FOR RESIDUE SO4 E 302
34DC7SOFTWARESER F:19 , ASN F:81 , HOH F:521BINDING SITE FOR RESIDUE NAG F 301
35DC8SOFTWARESER F:30 , GLY F:31 , LYS F:52 , HIS F:53 , ASN F:54 , HOH F:409 , HOH F:437 , TYR H:25 , GLN H:77BINDING SITE FOR RESIDUE SO4 F 302
36DC9SOFTWAREGLN D:1 , VAL D:2 , GLN F:1 , VAL F:2 , ARG F:94 , HOH F:403 , HOH F:405 , HOH F:408 , HOH F:510BINDING SITE FOR RESIDUE SO4 F 303
37EC1SOFTWAREGLN E:100 , LYS F:43 , ARG F:44 , HOH F:443BINDING SITE FOR RESIDUE SO4 F 304
38EC2SOFTWARELYS F:13 , SER F:115 , THR F:116 , HOH F:456BINDING SITE FOR RESIDUE SO4 F 305
39EC3SOFTWAREASP F:208 , LYS F:209 , LYS F:210 , HOH F:531BINDING SITE FOR RESIDUE SO4 F 306
40EC4SOFTWARESER A:30 , ASP F:208 , HOH F:442 , HOH F:528 , HOH F:539BINDING SITE FOR RESIDUE SO4 F 307

(-) SS Bonds  (16, 16)

Asymmetric Unit
No.Residues
1A:23 -A:88
2A:134 -A:194
3B:22 -B:92
4B:140 -B:196
5C:23 -C:88
6C:134 -C:194
7D:22 -D:92
8D:140 -D:196
9E:23 -E:88
10E:134 -E:194
11F:22 -F:92
12F:140 -F:196
13H:22 -H:92
14H:140 -H:196
15L:23 -L:88
16L:134 -L:194

(-) Cis Peptide Bonds  (22, 22)

Asymmetric Unit
No.Residues
1Ser L:7 -Pro L:8
2Tyr L:140 -Pro L:141
3Trp H:98 -Pro H:99
4Asp H:101 -Pro H:102
5Phe H:146 -Pro H:147
6Glu H:148 -Pro H:149
7Ser A:7 -Pro A:8
8Tyr A:140 -Pro A:141
9Trp B:98 -Pro B:99
10Asp B:101 -Pro B:102
11Phe B:146 -Pro B:147
12Glu B:148 -Pro B:149
13Ser C:7 -Pro C:8
14Tyr C:140 -Pro C:141
15Asp D:101 -Pro D:102
16Phe D:146 -Pro D:147
17Glu D:148 -Pro D:149
18Ser E:7 -Pro E:8
19Tyr E:140 -Pro E:141
20Asp F:101 -Pro F:102
21Phe F:146 -Pro F:147
22Glu F:148 -Pro F:149

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4R4B)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4R4B)

(-) Exons   (0, 0)

(no "Exon" information available for 4R4B)

(-) Sequences/Alignments

Asymmetric 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:210
                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee.......eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhh.eeeeee..........eeeee.......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee..ee....eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r4b A    1 DIQMTQSPSFVSASVGDRVTITCRASQGISSYLAWYQQKPGKAPKLVIYAASTLQSGVPSRFSGSGSGTEFTLTISSLQPEDFATYYCQHLIGLRSFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR  211
                                    10        20        30        40        50        60        70        80        90   ||  101       111       121       131       141       151       161       171       181       191       201       211
                                                                                                                        94|                                                                                                                   
                                                                                                                         96                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee.......eeeeeee......eeeeee.....eee.......eeeeeehhh.eeeeee...hhhhheeeeeeee.......eeee...eeeee........eeeee..hhhhh...eeeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeeee.hhh.....eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4r4b B    1 QVQLQQWGAGLLKPSETLSLTCGVYGESLSGHYWSWVRQPPGKRLEWIGEIKHNGSPNYHPSLKSRVTISLDMSKNQFSLNLTSVTAADTAVYFCARRSNWPYLPFDPWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK  214
                                    10        20        30        40        50        60        70        80  |||   87        97   ||| 104       114       124       134       144       154       164       174       184       194       204       214
                                                                                                            82A||               100A||                                                                                                                  
                                                                                                             82B|                100B|                                                                                                                  
                                                                                                              82C                 100C                                                                                                                  


Chain C from PDB  Type:PROTEIN  Length:204
                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee.......eeeeee......eeeee......eeeeee..eeeeee...hhhhheeeeeee..........eeeeee......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee........eeeee.........eeeeeeeeeehhhhhhh.eeeeeee.......eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r4b C    1 DIQMTQSPSFVSASVGDRVTITCRASQGISSYLAWYQQKPGKAPKLVIYAASTLRFSGSGSGTEFTLTISSLQPEDFATYYCQHLIGLRSFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR  211
                                    10        20        30        40        50   ||   66        76        86       |97       107       117       127       137       147       157       167       177       187       197       207    
                                                                                54|                               94|                                                                                                                   
                                                                                 61                                96                                                                                                                   


Chain D from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee.......eeeeeee......eeeeee......ee.hhhh..eeeeee....eeeeee...hhhhheeeeeeee.......eeee...eeeee........eeeee..hhhhh...eeeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeeee.hhh.....eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4r4b D    1 QVQLQQWGAGLLKPSETLSLTCGVYGESLSGHYWSWVRQPPGKRLEWIGEIKHNGSPNYHPSLKSRVTISLDMSKNQFSLNLTSVTAADTAVYFCARRSNWPYLPFDPWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK  214
                                    10        20        30        40        50        60        70        80  |||   87        97   ||| 104       114       124       134       144       154       164       174       184       194       204       214
                                                                                                            82A||               100A||                                                                                                                  
                                                                                                             82B|                100B|                                                                                                                  
                                                                                                              82C                 100C                                                                                                                  


Chain E from PDB  Type:PROTEIN  Length:204
                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee.......eeeeee......eeee.......eeeeee..eeeeee...hhhhheeeeeee..........eeeeee......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee........eeeee.........eeeeeeeeeehhhhhhh.eeeeeee.......eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r4b E    1 DIQMTQSPSFVSASVGDRVTITCRASQGISSYLAWYQQKPGKAPKLVIYAASTLRFSGSGSGTEFTLTISSLQPEDFATYYCQHLIGLRSFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR  211
                                    10        20        30        40        50   ||   66        76        86       |97       107       117       127       137       147       157       167       177       187       197       207    
                                                                                54|                               94|                                                                                                                   
                                                                                 61                                96                                                                                                                   


Chain F from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee.......eeeeeee......eeeeee......ee.hhhh..eeeeee....eeeeee...hhhhheeeeeeee.......eeee...eeeee........eeeee..hhhhh...eeeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeeee.hhh....eeeeeeehhhheeeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4r4b F    1 QVQLQQWGAGLLKPSETLSLTCGVYGESLSGHYWSWVRQPPGKRLEWIGEIKHNGSPNYHPSLKSRVTISLDMSKNQFSLNLTSVTAADTAVYFCARRSNWPYLPFDPWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK  214
                                    10        20        30        40        50        60        70        80  |||   87        97   ||| 104       114       124       134       144       154       164       174       184       194       204       214
                                                                                                            82A||               100A||                                                                                                                  
                                                                                                             82B|                100B|                                                                                                                  
                                                                                                              82C                 100C                                                                                                                  


Chain H from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee..ee.....eeeeeeee.......eeeeeee......eeeeee.....eee.hhhh..eeeeee....eeeeee...hhhhheeeeeeee.......eeee...eeeee........eeeee..hhhhh...eeeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeeee.hhh.....eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4r4b H    1 QVQLQQWGAGLLKPSETLSLTCGVYGESLSGHYWSWVRQPPGKRLEWIGEIKHNGSPNYHPSLKSRVTISLDMSKNQFSLNLTSVTAADTAVYFCARRSNWPYLPFDPWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK  214
                                    10        20        30        40        50        60        70        80  |||   87        97   ||| 104       114       124       134       144       154       164       174       184       194       204       214
                                                                                                            82A||               100A||                                                                                                                  
                                                                                                             82B|                100B|                                                                                                                  
                                                                                                              82C                 100C                                                                                                                  


Chain L from PDB  Type:PROTEIN  Length:210
                                                                                                                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee.......eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhh.eeeeee..........eeeee.......eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee..ee....eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r4b L    1 DIQMTQSPSFVSASVGDRVTITCRASQGISSYLAWYQQKPGKAPKLVIYAASTLQSGVPSRFSGSGSGTEFTLTISSLQPEDFATYYCQHLIGLRSFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR  211
                                    10        20        30        40        50        60        70        80        90   ||  101       111       121       131       141       151       161       171       181       191       201       211
                                                                                                                        94|                                                                                                                   
                                                                                                                         96
   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  (0, 0)

(no "SCOP Domain" information available for 4R4B)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4R4B)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4R4B)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 4R4B)

 Visualization

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Asymmetric Unit
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4r4f 4r4h 4r4n