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(-) Description

Title :  MONOCLONAL ANTIBODY FRAGMENT FV4155 FROM E. COLI
 
Authors :  C. H. Trinh, S. E. V. Phillips
Date :  11 Apr 97  (Deposition) - 15 Oct 97  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  H,L
Biol. Unit 1:  H,L  (1x)
Biol. Unit 2:  H,L  (2x)
Biol. Unit 3:  H (2x),L (2x)
Biol. Unit 4:  H (1x),L (1x)
Keywords :  Fv Fragment, Steroid Hormone, Fine Specificity, Immunoglobulin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. H. Trinh, S. D. Hemmington, M. E. Verhoeyen, S. E. Phillips
Antibody Fragment Fv4155 Bound To Two Closely Related Steroid Hormones: The Structural Basis Of Fine Specificity.
Structure V. 5 937 1997
PubMed-ID: 9261086  |  Reference-DOI: 10.1016/S0969-2126(97)00247-5
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - MONOCLONAL ANTIBODY FV4155
    Chains: L
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: FV FRAGMENT
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: FV4155
 
Molecule 2 - MONOCLONAL ANTIBODY FV4155
    Chains: H
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: FV FRAGMENT
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: FV4155

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : HL
Biological Unit 1 (1x): HL
Biological Unit 2 (2x): HL
Biological Unit 3 (2x): H (2x)L (2x)
Biological Unit 4 (1x): H (1x)L (1x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1E3G1Ligand/IonESTRONE BETA-D-GLUCURONIDE
2ZN3Ligand/IonZINC ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1E3G1Ligand/IonESTRONE BETA-D-GLUCURONIDE
2ZN-1Ligand/IonZINC ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1E3G2Ligand/IonESTRONE BETA-D-GLUCURONIDE
2ZN-1Ligand/IonZINC ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1E3G-1Ligand/IonESTRONE BETA-D-GLUCURONIDE
2ZN-1Ligand/IonZINC ION
Biological Unit 4 (0, 0)
No.NameCountTypeFull Name
1E3G-1Ligand/IonESTRONE BETA-D-GLUCURONIDE
2ZN-1Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU H:46 , ASP L:1 , GLU L:3 , ZN L:202 , HOH L:239BINDING SITE FOR RESIDUE ZN L 200
2AC2SOFTWAREGLU H:89 , HOH H:267 , HIS L:98BINDING SITE FOR RESIDUE ZN L 201
3AC3SOFTWAREASP L:1 , GLU L:3 , ZN L:200 , HOH L:294BINDING SITE FOR RESIDUE ZN L 202
4AC4SOFTWARETHR H:28 , THR H:31 , TYR H:32 , TYR H:33 , ALA H:50 , LEU H:99 , ASN H:100 , TYR H:101 , TYR H:104 , GLY H:105 , HOH H:235 , HOH H:249 , HOH H:254 , HOH H:262 , VAL L:99 , PRO L:100 , LEU L:101BINDING SITE FOR RESIDUE E3G H 200

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1H:22 -H:96
2L:23 -L:93

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ser L:7 -Pro L:8
2Val L:99 -Pro L:100

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1CFV)

(-) 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:119
 aligned with HVM53_MOUSE | P18524 from UniProtKB/Swiss-Prot  Length:117

    Alignment length:119
                                                                                                                           117                     
                                    29        39        49        59        69        79        89        99       109       | -         -         
          HVM53_MOUSE    20 DVKLVESGGGLVKLGGSLKLSCAASGFTFSSYYMSWVRQTPEKRLELVAAINSNGGSTYYPDTVKGRFTISRDNAKNTLYLQMSSLKSEDTALYYCAR---------------------   -
               SCOP domains d1cfvh_ H: Immunoglobulin heavy chain variable domain, VH                                                               SCOP domains
               CATH domains 1cfvH00 H:1-119 Immunoglobulins                                                                                         CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..eeee....eeeeeeee...hhh.eeeeeee.....eeeeeee.....eeee.hhh...eeeeeehhh.eeeeee....hhh.eeeeeeee.............eeeeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------- Transcript
                 1cfv H   1 QVQLQESGGGLVNLGGSMTLSCVASGFTFNTYYMSWVRQTPEKTLELVAAINSDGEPIYYPDTLKGRVTISRDNAKKTLYLQMSSLNFEDTALYYCARLNYAVYGMDYWGQGTTVTVSS 119
                                    10        20        30        40        50        60        70        80        90       100       110         


Chain L from PDB  Type:PROTEIN  Length:113
 aligned with KV2A7_MOUSE | P01631 from UniProtKB/Swiss-Prot  Length:113

    Alignment length:113
                                    10        20        30        40        50        60        70        80        90       100       110   
          KV2A7_MOUSE     1 DVVMTQTPLSLPVSLGDQASISCRSSQSLVHSNGNTYLNWYLQKAGQSPKLLIYKVSNRFSGVPDRFSGSGSGTDFTLKISRVEAEDLGIYFCSQTTHVPPTFGGGTKLEIKR 113
               SCOP domains d1cfvl_ L: Immunoglobulin light chain kappa variable domain, VL-kappa                                             SCOP domains
               CATH domains 1cfvL00 L:1-113 Immunoglobulins                                                                                   CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee............eeeeee.....eeeee.............eeeeee..eeeeee....hhh.eeeeeee...........eeeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 1cfv L   1 DIELTQSPPSLPVSLGDQVSISCRSSQSLVSNNRRNYLHWYLQKPGQSPKLVIYKVSNRFSGVPDRFSGSGSGTDFTLKISRVAAEDLGLYFCSQSSHVPLTFGSGTKLEIKR 113
                                    10        20        30        40        50        60        70        80        90       100       110
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 2)

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

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 2)

Asymmetric Unit(hide GO term definitions)
Chain H   (HVM53_MOUSE | P18524)
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.

Chain L   (KV2A7_MOUSE | P01631)
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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 Related Entries

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

UniProtKB/Swiss-Prot
        HVM53_MOUSE | P18524: 1em4
        KV2A7_MOUSE | P01631: 1bfv 1dlf 1maj 1mak 1n4x 1svz 1wz1 2bfv 2dlf 2hkf 2hkh 2ipt 2iqa 2o5x 2o5y 2o5z 2r0w 2vq1

(-) Related Entries Specified in the PDB File

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