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(-) Description

Title :  CRYSTAL STRUCTURE OF IMMUNE RECEPTOR
 
Authors :  D. Feng, C. J. Bond, L. K. Ely, K. C. Garcia
Date :  01 Jun 07  (Deposition) - 09 Oct 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Immune Receptor, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. Feng, C. J. Bond, L. K. Ely, J. Maynard, K. C. Garcia
Structural Evidence For A Germline-Encoded T Cell Receptor-Major Histocompatibility Complex Interaction 'Codon'
Nat. Immunol. V. 8 975 2007
PubMed-ID: 17694060  |  Reference-DOI: 10.1038/NI1502
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - T-CELL RECEPTOR ALPHA-CHAIN
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
 
Molecule 2 - T-CELL RECEPTOR BETA-CHAIN
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090

 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 2Z35)

(-) Sites  (0, 0)

(no "Site" information available for 2Z35)

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:22 -A:90
2B:23 -B:92

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Ser B:7 -Pro B:8

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2Z35)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2Z35)

(-) Exons   (0, 0)

(no "Exon" information available for 2Z35)

(-) 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:112
 aligned with Q5R1F5_MOUSE | Q5R1F5 from UniProtKB/TrEMBL  Length:112

    Alignment length:112
                                                                                                                     112                    
                                    30        40        50        60        70        80        90       100       110 |       -         -  
        Q5R1F5_MOUSE     21 DSVTQTEGQVALSEEDFLTIHCNYSASGYPALFWYVQYPGEGPQFLFRASRDKEKGSSRGFEATYNKEATSFHLQKASVQESDSAVYYCALS--------------------    -
               SCOP domains d2z35a_ A: automated matches                                                                                     SCOP domains
               CATH domains 2z35A00 A:1-116 Immunoglobulins                                                                                  CATH domains
               Pfam domains V-set-2z35A01 A:1-93                                                                        -------------------- Pfam domains
         Sec.struct. author .eee....eeeee....eee..eee.....eeeeeee......eeeeee.....eeee..eeee.........eee.........eeeeeee.......eee...eeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------- Transcript
                2z35 A    1 DSVTQTGGQVALSEEDFLTIHCNYSASGYPALFWYVQYPGEGPQFLFRASRDKEKGSSRGFEATYNKEATSFHLQKASVQESDSAVYYCALSENYGNEKITFGAGTKLTIKP  116
                                    10        20        30        40        50        61        71        81        91 ||   |104       114  
                                                                                     59|                              93|   |               
                                                                                      61                               98   |               
                                                                                                                         101A               

Chain B from PDB  Type:PROTEIN  Length:111
 aligned with A2NTY6_MOUSE | A2NTY6 from UniProtKB/TrEMBL  Length:144

    Alignment length:113
                                    41        51        61        71        81        91       101       111       121       131       141   
        A2NTY6_MOUSE     32 AVTQSPRNKVAVTGGKVTLSCNQTNNHNNMYWYRQDTGHGLRLIHYSYGAGSTEKGDIPDGYKASRPSQENFSLILELATPSQTSVYFCASGELGGFNQDTQYFGPGTRLLVL  144
               SCOP domains d2z35b_ B: automated matches                                                                                      SCOP domains
               CATH domains 2z35B00 B:3-117 Immunoglobulins                                                                                   CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeeee....eeeeeee.....eeeeeeee...eeeeeeee......ee.......eee.....eeeeee...hhhhheeeeeeeeehhhh--.eeee...eeeeee Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                2z35 B    3 AVTQSPRNKVAVTGEKVTLSCNQTNNHNNMYWYRQDTGHGLRLIYYSYGAGSTEKGDIPDGYKASRPSQENFSLTLESATPSQTSVYFCASGDASGA--ETLYFGPGTRLTVL  117
                                    12        22        32        42        52        62||      73        83        93      |104       114   
                                                                                       63|                                100  |             
                                                                                        65                                   104             

   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  (1, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: Ig (577)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2Z35)

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Asymmetric/Biological Unit
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  Cis Peptide Bonds
    Ser B:7 - Pro B:8   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        A2NTY6_MOUSE | A2NTY63mc0 3owe
UniProtKB/TrEMBL
        A2NTY6_MOUSE | A2NTY62e7l 2icw 2oi9 2pxy 2z31 3e2h 4y16 4y2d 4y4f 4y4h 4y4k 4zak
        Q5R1F5_MOUSE | Q5R1F51ac6 2pxy 2z31

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 2Z35)