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(-) Description

Title :  TUMOUR TARGETTING HUMAN ANTIBODIES SPECIFIC TO THE PAN-CARCINOMA ANTIGEN EPITHELIAL GLYCOPROTEIN-2 BY GUIDED SELECTION OF A MURINE ANTIBODY
 
Authors :  S. H. W. Beiboer, A. Reurs, R. C. Roovers, J. -W. Arends, N. R. J. Whitelegg, A. R. Rees, H. R. Hoogenboom
Date :  15 Dec 99  (Deposition) - 15 Dec 00  (Release) - 15 Dec 00  (Revision)
Method :  THEORETICAL MODEL
Resolution :  NOT APPLICABLE
Chains :  Theor. Model :  H,L
Keywords :  Antibody, Epg2, Tumour Targetting, Epithelial Glycoprotein 2 (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. H. W. Beiboer, A. Reurs, R. C. Roovers, J. -W. Arends, N. R. J. Whitelegg, A. R. Rees, H. R. Hoogenboom
Guided Selection Of A Pan Carcinoma Specific Antibody Reveals Similar Binding Characteristics Yet Structural Divergence Between The Original Murine Antibody And Its Human Equivalent.
J. Mol. Biol. V. 296 833 2000
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - IMMUNOGLOBULIN VL KAPPA LIGHT CHAIN
    Chains: L
    Fragment: FV RESIDUES 1-114
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Other Details: ANTI EGP-2 MOUSE ANTIBODY MOC-31
    Synonym: IMMUNOGLOBULIN
 
Molecule 2 - IMMUNOGLOBULIN HEAVY CHAIN
    Chains: H
    Fragment: FV RESIDUES 1-115
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Other Details: ANTI EGP-2 MOUSE ANTIBODY MOC-31
    Synonym: IMMUNOGLOBULIN

 Structural Features

(-) Chains, Units

  
Theoretical Model : 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1DX2)

(-) Sites  (0, 0)

(no "Site" information available for 1DX2)

(-) SS Bonds  (2, 2)

Theoretical Model
No.Residues
1H:136 -H:210
2L:23 -L:93

(-) Cis Peptide Bonds  (2, 2)

Theoretical Model
No.Residues
1Lys L:44 -Pro L:45
2Ile L:99 -Pro L:100

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1DX2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1DX2)

(-) Exons   (0, 0)

(no "Exon" information available for 1DX2)

(-) Sequences/Alignments

Theoretical Model
   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:115
                                                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....ee...eee.....eeeeee.........eeeeeee.....eeeeeeee....eeee.hhhh..eeeeeehhh.eeeeee...hhhhheeeeeeee...eeee....eeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------- Transcript
                 1dx2 H 115 QVKLQQSGPELKKPGETVKISCKASGYTFTNYGMNWVKQAPGKGLKWMGWINTYTGESTYADDFKGRFAFSLETSASAAYLQINNLKNEDTATYFCARFAIKGDYWGQGTTVTVS 229
                                   124       134       144       154       164       174       184       194       204       214       224     


Chain L from PDB  Type:PROTEIN  Length:114
 aligned with KV2A5_MOUSE | P03976 from UniProtKB/Swiss-Prot  Length:113

    Alignment length:114
                                                                                                                                          113 
                                    10        20        30        40        50        60        70        80        90       100       110  | 
          KV2A5_MOUSE     1 DIVMTQAVFSNPVTLGTSASISCRSSKSLLHSNGITYLYWYLQKPGQSPQLLLYQMSNLASGVPDRFSSSGSGTDFTLRISRVEAEDVGVYYCAHNLELPYTFGGGTKLEIKR-   -
               SCOP domains ------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...ee....eeee.....eeeeeee............eeeeee.......eeee...ee.......eeeeee..eeeeee...hhhhheeeeeee...........eeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------ Transcript
                 1dx2 L   1 DIVLTQSPFSNPVTLGTSASISCRSTKSLLHSNGITYLYWYLQKPGQSPQLLIYQMSNLASGVPDRFSSSGSGTDFTLRISRVEAEDVGVYYCAQNLEIPRTFGGGTKLEIKRA 114
                                    10        20        30        40        50        60        70        80        90       100       110
   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 1DX2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1DX2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1DX2)

(-) Gene Ontology  (1, 1)

Theoretical Model(hide GO term definitions)
Chain L   (KV2A5_MOUSE | P03976)
molecular function
    GO:0003823    antigen binding    Interacting selectively and non-covalently with an antigen, any substance which is capable of inducing a specific immune response and of reacting with the products of that response, the specific antibody or specifically sensitized T-lymphocytes, or both. Binding may counteract the biological activity of the antigen.

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  Cis Peptide Bonds
    Ile L:99 - Pro L:100   [ RasMol ]  
    Lys L:44 - Pro L:45   [ RasMol ]  
 

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  KV2A5_MOUSE | P03976
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 Related Entries

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

UniProtKB/Swiss-Prot
        KV2A5_MOUSE | P03976: 3cfb 3cfc

(-) Related Entries Specified in the PDB File

1dx3 TUMOUR TARGETTING HUMAN ANTIBODIES SPECIFIC TO THE PAN-CARCINOMA ANTIGEN EPITHELIAL GLYCOPROTEIN-2 BY GUIDED SELECTION OF A MURINE ANTIBODY