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(-) Description

Title :  THE CRYSTAL STRUCTURE OF THE DISULFIDE-STABILIZED FV FRAGMENT OF ANTICANCER ANTIBODY B1: CONFORMATIONAL INFLUENCE OF AN ENGINEERED DISULFIDE BOND
 
Authors :  O. Almog, G. L. Gilliland
Date :  04 May 97  (Deposition) - 13 May 98  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  H,L
Keywords :  Monoclonal Antibody, Antitumor, Immunoglobulin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  O. Almog, I. Benhar, G. Vasmatzis, M. Tordova, B. Lee, I. Pastan, G. L. Gilliland
Crystal Structure Of The Disulfide-Stabilized Fv Fragment Of Anticancer Antibody B1: Conformational Influence Of An Engineered Disulfide Bond.
Proteins V. 31 128 1998 (for further references see the PDB file header)

(-) Compounds

Molecule 1 - ANTICANCER ANTIBODY B1
    Cell Line: BL21
    Chains: L
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Cellular Location: CYTOPLASM
    Expression System Plasmid: PB1VHR44C-STOP PB1VL A100C- STOP
    Expression System Strain: BL21 (DE3)
    Expression System Taxid: 469008
    Expression System Vector: PB1VH R44C-STOP PB1VL A100C-STOP
    Expression System Vector Type: PLASMID
    Fragment: FV
    Mutation: YES
    Organ: SPLEEN
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Strain: BALB/C
    Synonym: B1DSFV
 
Molecule 2 - ANTICANCER ANTIBODY B1
    Cell Line: BL21
    Chains: H
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Cellular Location: CYTOPLASM
    Expression System Plasmid: PB1VHR44C-STOP PB1VL A100C-STOP
    Expression System Strain: BL21 (DE3)
    Expression System Taxid: 469008
    Expression System Vector: PB1VH R44C-STOP PB1VL A100C-STOP
    Expression System Vector Type: PLASMID
    Fragment: FV
    Mutation: YES
    Organ: SPLEEN
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Strain: BALB/C
    Synonym: B1DSFV

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : HL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

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(-) Sites  (0, 0)

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(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1H:22 -H:92
2L:23 -L:88
3L:100 -H:44

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Thr L:7 -Pro L:8
2Val L:94 -Pro L:95

 Sequence-Structure Mapping

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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SAPs(SNPs) PROSITE motifs Exons
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Chain H from PDB  Type:PROTEIN  Length:119
                                                                                                                                                        
               SCOP domains d1dsfh_ H: Immunoglobulin heavy chain variable domain, VH                                                               SCOP domains
               CATH domains 1dsfH00 H:3-113 Immunoglobulins                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..........eeeeeee.......eeeeeeee.....eeeeeee.hhh..eee.......eeee......eeeeee....hhh.eeeeeeeee..............eee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------- Transcript
                1dsf H    3 QLVESGGGLVKPGGSLKLSCAASGFIFSDNYMYWVRQTPEKCLEWVATISDGGTYIDYSDSVKGRFTISRDNAKNNLYLQMSSLRSEDTGMYYCGRSPIYYDYAPFTYWGQGTLVTVSA  113
                                    12        22        32        42        52|       61        71        81 |||    88        98  |||| 104         
                                                                            52A                            82A||               100A|||             
                                                                                                            82B|                100B||             
                                                                                                             82C                 100C|             
                                                                                                                                  100D             


Chain L from PDB  Type:PROTEIN  Length:112
                                                                                                                                                 
               SCOP domains d1dsfl_ L: Immunoglobulin light chain kappa variable domain, VL-kappa                                            SCOP domains
               CATH domains 1dsfL00 L:1-107 Immunoglobulins                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee............eeeeee......eeee.............eeeeee..eeeeee....hhh.eeeeeee...........eeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                1dsf L    1 DVVMTQTPLSLPVSLGDQASISCRSSQNLVHSDGKTYLHWFLQKPGQSPTLLIYKVSNRFSGVPDRFSGSGSGTDFILKISRVEAEDLGVYFCSQSTHVPLTFGCGTKLELK  107
                                    10        20       27C||      35        45        55        65        75        85        95       105  
                                                     27A||||                                                                                
                                                      27B|||                                                                                
                                                       27C||                                                                                
                                                        27D|                                                                                
                                                         27E
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 Classification and Annotation

(-) SCOP Domains  (2, 2)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
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