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(-) Description

Title :  STRUCTURE OF AN ACTIVITY SUPPRESSING FAB FRAGMENT TO CYTOCHROME P450 AROMATASE
 
Authors :  M. W. Sawicki, P. C. Ng, B. Burkhart, V. Pletnev, T. Higashiyama, Y. Osawa, D. Ghosh
Date :  21 Apr 99  (Deposition) - 26 Apr 00  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Fab, Antibody, Aromatase, P450, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. W. Sawicki, P. C. Ng, B. M. Burkhart, V. Z. Pletnev, T. Higashiyama, Y. Osawa, D. Ghosh
Structure Of An Activity Suppressing Fab Fragment To Cytochrome P450 Aromatase: Insights Into The Antibody-Antigen Interactions.
Mol. Immunol. V. 36 423 1999
PubMed-ID: 10449095  |  Reference-DOI: 10.1016/S0161-5890(99)00062-0
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - IGG1 ANTIBODY 32C2
    Chains: A
    Fragment: LIGHT CHAIN, VARIABLE REGION
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
 
Molecule 2 - IGG1 ANTIBODY 32C2
    Chains: B
    Fragment: HEAVY CHAIN, VARIABLE REGION
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 32C2)

(-) Sites  (0, 0)

(no "Site" information available for 32C2)

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1A:23 -A:92
2A:137 -A:197
3B:22 -B:96
4B:146 -B:201

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Ser A:7 -Pro A:8
2Glu A:97 -Pro A:98
3Tyr A:143 -Pro A:144
4Phe B:152 -Pro B:153
5Glu B:154 -Pro B:155

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 32C2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 32C2)

(-) Exons   (0, 0)

(no "Exon" information available for 32C2)

(-) Sequences/Alignments

Asymmetric/Biological 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:217
                                                                                                                                                                                                                                                         
               SCOP domains d32c2a1 A:1-110 Immunoglobulin light chain kappa variable domain, VL-kappa                                    d32c2a2 A:111-217 Immunoglobulin light chain kappa constant domain, CL-kappa                                SCOP domains
               CATH domains -----32c2A01 A:6-110 Immunoglobulins                                                                          32c2A02 A:111-214 Immunoglobulins                                                                       --- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....ee....ee.....eeeeee..............eeee.......................eeeeee..eeeeee........eeeee............eeeee.......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee..eee...eeeeee........eeeeeeeeeehhhhhh...eeeeeee..eeeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 32c2 A   1 DIVLTQSPASLAVSLGQRATISCRASKSVSTSGYGYMHWNQQKPGQPPRLLIYLVSNLESGVPARFSGSGSGTDFTLNIHPVEEEDAATYYCQHIREPLTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC 217
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       


Chain B from PDB  Type:PROTEIN  Length:218
                                                                                                                                                                                                                                                          
               SCOP domains d32c2b1 B:1-119 Immunoglobulin heavy chain variable domain, VH                                                         d32c2b2 B:120-218 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                     SCOP domains
               CATH domains 32c2B01 B:1-119 Immunoglobulins                                                                                        32c2B02 B:120-218 Immunoglobulins                                                                   CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee..hhhhh...eeeeee...eeeeeeee.....eee.hhhh..eeeeeehhh.eeeeee........eeeeee...............eeeee.........eeee...........eeeeeeeeee.....eeee........eee.........eeeeeeeeehhhhh....eeeeeeehhhheeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 32c2 B   1 DVQLQESGPGLVKPSQSLSLTCTVTGYSISSDYAWNWIRQFPGNKLEWMGYISYSGSTSYNPSLKSRISITRDTSKNQFFLQLSSVTTEDTATYYCARGYYGSSHSPVWGAGTTVTVSSAKTTPPPVYPLVPGSLAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIEP 218
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  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  (4, 4)

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

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 32C2)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 32C2)

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  Sites
(no "Sites" information available for 32c2)
 
  Cis Peptide Bonds
    Glu A:97 - Pro A:98   [ RasMol ]  
    Glu B:154 - Pro B:155   [ RasMol ]  
    Phe B:152 - Pro B:153   [ RasMol ]  
    Ser A:7 - Pro A:8   [ RasMol ]  
    Tyr A:143 - Pro A:144   [ RasMol ]  
 

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  32c2
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 Related Entries

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

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