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(-) Description

Title :  CRYSTAL STRUCTURE OF RABBIT MAB R56 FAB IN COMPLEX WITH V3 CROWN OF HIV-1 CONSENSUS A GP120
 
Authors :  R. M. Pan, X. P. Kong
Date :  16 Mar 13  (Deposition) - 31 Jul 13  (Release) - 04 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  H,I,L,M,P,Q
Biol. Unit 1:  H,L,P  (1x)
Biol. Unit 2:  I,M,Q  (1x)
Keywords :  Ig, Antibody, Immune System-Viral Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  R. Pan, J. M. Sampson, Y. Chen, M. Vaine, S. Wang, S. Lu, X. P. Kong
Rabbit Anti-Hiv-1 Monoclonal Antibodies Raised By Immunization Can Mimic The Antigen-Binding Modes Of Antibodies Derived From Hiv-1-Infected Humans.
J. Virol. V. 87 10221 2013
PubMed-ID: 23864637  |  Reference-DOI: 10.1128/JVI.00843-13

(-) Compounds

Molecule 1 - MONOCLONAL ANTI-HIV-1 GP120 V3 ANTIBODY R56 LIGHT CHAIN
    ChainsL, M
    EngineeredYES
    Expression SystemHOMO SAPIENS
    Expression System CommonHUMAN
    Expression System Taxid9606
    FragmentFAB
    Organism CommonRABBIT
    Organism ScientificORYCTOLAGUS CUNICULUS
    Organism Taxid9986
 
Molecule 2 - MONOCLONAL ANTI-HIV-1 GP120 V3 ANTIBODY R56 HEAVY CHAIN
    ChainsH, I
    EngineeredYES
    Expression SystemHOMO SAPIENS
    Expression System CommonHUMAN
    Expression System Taxid9606
    FragmentFAB
    Organism CommonRABBIT
    Organism ScientificORYCTOLAGUS CUNICULUS
    Organism Taxid9986
 
Molecule 3 - GP120
    ChainsP, Q
    EngineeredYES
    FragmentTHIRD VARIABLE REGION (V3) CROWN (UNP RESIDUES 30-52)
    GeneENV
    Organism CommonHIV-1
    Organism ScientificHUMAN IMMUNODEFICIENCY VIRUS 1
    Organism Taxid11676

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit HILMPQ
Biological Unit 1 (1x)H L P 
Biological Unit 2 (1x) I M Q

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 6)

Asymmetric Unit (1, 6)
No.NameCountTypeFull Name
1CA6Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETRP H:47 , PHE L:98BINDING SITE FOR RESIDUE CA L 301
2AC2SOFTWAREPRO L:8 , SER L:9BINDING SITE FOR RESIDUE CA L 302
3AC3SOFTWARETYR H:59BINDING SITE FOR RESIDUE CA H 301
4AC4SOFTWARETRP I:47 , PHE M:98BINDING SITE FOR RESIDUE CA M 301
5AC5SOFTWAREPRO M:8 , SER M:9BINDING SITE FOR RESIDUE CA M 302
6AC6SOFTWARETYR I:59BINDING SITE FOR RESIDUE CA I 301

(-) SS Bonds  (16, 16)

Asymmetric Unit
No.Residues
1H:22 -H:92
2H:35A-H:50
3H:136 -H:189
4I:22 -I:92
5I:35A-I:50
6I:136 -I:189
7L:23 -L:88
8L:80 -L:170
9L:94 -L:95D
10L:134 -L:193
11L:211 -H:123
12M:23 -M:88
13M:80 -M:170
14M:94 -M:95D
15M:134 -M:193
16M:211 -I:123

(-) Cis Peptide Bonds  (11, 11)

Asymmetric Unit
No.Residues
1Thr L:7 -Pro L:8
2Phe L:140 -Pro L:141
3Leu H:142 -Pro H:143
4Glu H:144 -Pro H:145
5Ser H:183 -Ser H:184
6Ser H:184 -Gln H:185
7Thr M:7 -Pro M:8
8Phe M:140 -Pro M:141
9Leu I:142 -Pro I:143
10Glu I:144 -Pro I:145
11Ser I:182 -Ser I:183

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4JO2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4JO2)

(-) Exons   (0, 0)

(no "Exon" information available for 4JO2)

(-) 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 H from PDB  Type:PROTEIN  Length:204
                                                                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeee...ee.....eeeeeeee........eeeeeee......eeeeeee......eee........eeee....eeeeee...hhhhheeeeeee...ee...eeeee........eeeee.....eeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeee......eeeeeeehhhheeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4jo2 H   2 QSLEESGGDLVQPGASLTLTCKASGFSFGNNYDMCWVRQAPGKGLEWIGCIETGSSDSAAYATWAKGRFTISKTSSTTVTLQMTSLTAADTATYFCARNFDLWGPGTLVIVSSGQPKAPSVFPLAPCSTVTLGCLVKGYLPEPVTVTWNSGTLTNGVRTFPSVRQSSGLYSLSSVVSVTSSSQPVTCNVAHPATNTKVDKTVAP 206
                                    11        21        31    |   40        50  ||    58        68        78    ||  86        96       106       116      |132       142       152       162       172       182       192       202    
                                                            35A               52A|                            82A|                                      123|                                                                            
                                                                               52B                             82B                                       130                                                                            

Chain I from PDB  Type:PROTEIN  Length:204
                                                                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeee...ee.....eeeeeeee........eeeeeee.....eeeeeeee......eee.......eeeee....eeeeee...hhhhheeeeeee...ee...eeeee........eeeee.....eeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeee......eeeeeeehhhheeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4jo2 I   2 QSLEESGGDLVQPGASLTLTCKASGFSFGNNYDMCWVRQAPGKGLEWIGCIETGSSDSAAYATWAKGRFTISKTSSTTVTLQMTSLTAADTATYFCARNFDLWGPGTLVIVSSGQPKAPSVFPLAPCSTVTLGCLVKGYLPEPVTVTWNSGTLTNGVRTFPSVRQSSGLYSLSSVVSVTSSSQPVTCNVAHPATNTKVDKTVAP 206
                                    11        21        31    |   40        50  ||    58        68        78    ||  86        96       106       116      |132       142       152       162       172       182       192       202    
                                                            35A               52A|                            82A|                                      123|                                                                            
                                                                               52B                             82B                                       130                                                                            

Chain L from PDB  Type:PROTEIN  Length:216
                                                                                                                                                                                                                                                        
               SCOP domains d4jo2l1 L:2-108 automated matches                                                                                d4jo2l2 L:109-211 automated matches                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee..eeeee....eeeeeee...hhhhh.eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhheeeeeeee........eee...eeeeee......eeeee..........eeeeeeeeeee....eeeeee..ee....eeeee.........eeeeeeeeeehhhhh...eeeeeeee..eeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4jo2 L   2 QVLTQTPSSVSTAVGSAVTINCQSSQNVYSNNNLAWFQQKPGQPPRLLIYDASKLASGVPSRFKGSGSGTQFTFTISDVQCDDAATFYCLGGYDCSSGDCAAFGGGTEVVVRGDPVAPTVLIFPPAADQVATGTVTIVCVANKYFPDVTVTWEVDGTTQTTGIENSKTPQNSADCTYNLSSTLTLTSTQYNSHKEYTCKVTQGTTSVVQSFNRGDC 211
                                    11        21      ||29        39        49        59        69        79        89      |95D       105       115       125       135       145       155       165       175       185       195       205      
                                                    27A|                                                                  95A|||                                                                                                                    
                                                     27B                                                                   95B||                                                                                                                    
                                                                                                                            95C|                                                                                                                    
                                                                                                                             95D                                                                                                                    

Chain M from PDB  Type:PROTEIN  Length:216
                                                                                                                                                                                                                                                        
               SCOP domains d4jo2m1 M:2-108 automated matches                                                                                d4jo2m2 M:109-211 automated matches                                                                     SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee..eeeee....eeeeeee...hhhhh.eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhheeeeeeee........eee...eeeeee......eeeee..hhhhhhh.eeeeeeeeeee....eeeeee..ee....eeeee.........eeeeeeeeeehhhhhh..eeeeeeee..eeeeeeee.hhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4jo2 M   2 QVLTQTPSSVSTAVGSAVTINCQSSQNVYSNNNLAWFQQKPGQPPRLLIYDASKLASGVPSRFKGSGSGTQFTFTISDVQCDDAATFYCLGGYDCSSGDCAAFGGGTEVVVRGDPVAPTVLIFPPAADQVATGTVTIVCVANKYFPDVTVTWEVDGTTQTTGIENSKTPQNSADCTYNLSSTLTLTSTQYNSHKEYTCKVTQGTTSVVQSFNRGDC 211
                                    11        21      ||29        39        49        59        69        79        89      |95D       105       115       125       135       145       155       165       175       185       195       205      
                                                    27A|                                                                  95A|||                                                                                                                    
                                                     27B                                                                   95B||                                                                                                                    
                                                                                                                            95C|                                                                                                                    
                                                                                                                             95D                                                                                                                    

Chain P from PDB  Type:PROTEIN  Length:10
                                          
               SCOP domains ---------- SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author .......... Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                 4jo2 P 303 TRKSIRIGPG 312
                                   312

Chain Q from PDB  Type:PROTEIN  Length:10
                                          
               SCOP domains ---------- SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author .......... Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                 4jo2 Q 303 TRKSIRIGPG 312
                                   312

   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, 4)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4JO2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4JO2)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

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(-) Related Entries Specified in the PDB File

4jo1 4jo3 4jo4