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(-) Description

Title :  CRYSTAL STRUCTURE OF AN ANTICHOLERA TOXIN PEPTIDE COMPLEX AT 2.3 ANGSTROMS
 
Authors :  M. Shoham
Date :  21 Jun 93  (Deposition) - 31 Jan 94  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym./Biol. Unit :  H,L,P
Keywords :  Immunoglobulin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Shoham
Crystal Structure Of An Anticholera Toxin Peptide Complex At 2. 3 A.
J. Mol. Biol. V. 232 1169 1993
PubMed-ID: 7690406  |  Reference-DOI: 10.1006/JMBI.1993.1469
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - IGG1 TE33 FAB (LIGHT CHAIN)
    Chains: L
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
 
Molecule 2 - IGG1 TE33 FAB (HEAVY CHAIN)
    Chains: H
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
 
Molecule 3 - CHOLERA TOXIN PEPTIDE 3 (CTP3)
    Chains: P
    Engineered: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : HLP

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1CIT1Ligand/IonCITRIC ACID

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETRP H:50 , THR H:58 , HIS L:31 , SER L:31A , SER L:92 , HIS L:93 , ILE L:94 , HOH L:251 , PRO P:4BINDING SITE FOR RESIDUE CIT L 212

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1H:22 -H:92
2H:140 -H:195
3L:23 -L:88
4L:134 -L:194

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Thr L:7 -Pro L:8
2Ile L:94 -Pro L:95
3Tyr L:140 -Pro L:141
4Phe H:146 -Pro H:147
5Glu H:148 -Pro H:149
6Arg H:188 -Pro H:189

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1TET)

(-) 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 H from PDB  Type:PROTEIN  Length:210
                                                                                                                                                                                                                                                   
               SCOP domains d1teth1 H:1-112 Immunoglobulin heavy chain variable domain, VH                                                     d1teth2 H:113-213 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                 SCOP domains
               CATH domains 1tetH01 H:1-113 Immunoglobulins                                                                                     1tetH02 H:114-212 Immunoglobulins                                                            - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee..hhhhheeeeeeee...eeeeeeee......eee.hhhh..eeeeee....eeeeee...hhhhheeeeeeee..........eeeee........eeeee....eeeeeeeeeee.....eeee.hhh....eee...eee..eeeeeeeeeee.........eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1tet H    1 QIQLVQSGPELKTPGETVRISCKASGYTFTTYGMSWVKQTPGKGFKWMGWINTYSGVPTYADDFKGRFAFSLETSASTAYLQINNLKNEDTATYFCARRSWYFDVWGTGTTVTVSSAKTTPPSVYPLAPGSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKIVPR  213
                                    10        20        30        40        50  |     59        69        79   |||  86        96|||    107       117       127|      143       153       163       173       183       193       203       213
                                                                              52A                            82A||            96|||                        127|                                                                               
                                                                                                              82B|           100A||                         134                                                                               
                                                                                                               82C            100B|                                                                                                           
                                                                                                                               100C                                                                                                           


Chain L from PDB  Type:PROTEIN  Length:216
                                                                                                                                                                                                                                                         
               SCOP domains d1tetl1 L:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                      d1tetl2 L:108-211 Immunoglobulin light chain kappa constant domain, CL-kappa                             SCOP domains
               CATH domains 1tetL01 L:1-108 Immunoglobulins                                                                                  1tetL02 L:109-211 Immunoglobulins                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee............eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhheeeeeee......ee...eeeeee......eeeee..hhhhhhh..eeeeeeeeee.....eeeeee..eee...eeeee.........eeeeeeeee.hhhhhh..eeeeeee.......eeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                1tet L    1 DVLMTQTPLSLPVSLGDQASISCKSSQSIVHSSGNTYFEWYLQKPGQSPKLLIYKVSNRFSGVPDRFSGSGSGTDFTLKISRVEAEDLGVYYCFQGSHIPFTFGSGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYEWHNSYTCEATHKTSTSPIVKSFNR  211
                                    10        20        30 |||||  35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205      
                                                         31A||||                                                                                                                                                                                    
                                                          31B|||                                                                                                                                                                                    
                                                           31C||                                                                                                                                                                                    
                                                            31D|                                                                                                                                                                                    
                                                             31E                                                                                                                                                                                    


Chain P from PDB  Type:PROTEIN  Length:12
 aligned with ELBP_ECOLX | P32890 from UniProtKB/Swiss-Prot  Length:124

    Alignment length:12
                                    82  
          ELBP_ECOLX     73 VPGSQHIDSQKK   84
               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
                1tet P    3 VPGSQHIDSQKK   14
                                    12
   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  (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 1TET)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain P   (ELBP_ECOLX | P32890)
biological process
    GO:0031640    killing of cells of other organism    Any process in an organism that results in the killing of cells of another organism, including in some cases the death of the other organism. Killing here refers to the induction of death in one cell by another cell, not cell-autonomous death due to internal or other environmental conditions.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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  1tet
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 Related Entries

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

UniProtKB/Swiss-Prot
        ELBP_ECOLX | P32890: 1djr 1eef 1efi 1fd7 1htl 1jqy 1lt3 1lt4 1lt5 1lt6 1lta 1ltb 1ltg 1lti 1lts 1ltt 1pzi 2xrq 2xrs 5lzi

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1TET)