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(-) Description

Title :  CRYSTAL STRUCTURE OF THE G17E/A52V/S54N/K66E/Q72H/E80V/L81S/T87S/G96V VARIANT OF THE MURINE T CELL RECEPTOR V BETA 8.2 DOMAIN
 
Authors :  S. Cho, C. P. Swaminathan, J. Yang, M. C. Kerzic, R. Guan, M. C. Kieke, D. M R. A. Mariuzza, E. J. Sundberg
Date :  16 Aug 05  (Deposition) - 21 Mar 06  (Release) - 29 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A
Keywords :  The Murine T Cell Receptor V Beta 8. 2 Domain, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Cho, C. P. Swaminathan, J. Yang, M. C. Kerzic, R. Guan, M. C. Kieke, D. M. Kranz, R. A. Mariuzza, E. J. Sundberg
Structural Basis Of Affinity Maturation And Intramolecular Cooperativity In A Protein-Protein Interaction.
Structure V. 13 1775 2005
PubMed-ID: 16338399  |  Reference-DOI: 10.1016/J.STR.2005.08.015

(-) Compounds

Molecule 1 - T CELL RECEPTOR BETA CHAIN V
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PT7-7
    Expression System Strain: BL21(DE3)PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Common: NORWAY RAT
    Organism Scientific: RATTUS NORVEGICUS
    Organism Taxid: 10116

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1MLA2Ligand/IonMALONIC ACID

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:28 , HIS A:29 , ARG A:44 , THR A:99 , HOH A:309 , HOH A:321 , HOH A:387 , HOH A:403 , HOH A:467BINDING SITE FOR RESIDUE MLA A 300
2AC2SOFTWARETYR A:33 , GLY A:97 , HOH A:408 , HOH A:439 , HOH A:449BINDING SITE FOR RESIDUE MLA A 301

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:23 -A:92

(-) Cis Peptide Bonds  (1, 1)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2APX)

(-) 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:109
 aligned with A2NAI0_RAT | A2NAI0 from UniProtKB/TrEMBL  Length:95

    Alignment length:109
                                                                                                                       95                
                                    12        22        32        42        52        62        72        82        92  |      -         
           A2NAI0_RAT     3 AAVTQSPRNKVTVTGKNVTFNCHQTDNHNYMYWYRQDMGHGLRLIHYSYGSGSFENGDIPEGYKVSRPNQENFFLTLESASPSQTSVYFCASS----------------   -
               SCOP domains d2apxa_ A: automated matches                                                                                  SCOP domains
               CATH domains 2apxA00 A:2-117 Immunoglobulins                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eeeee....eeeeeee.....eeeeeee.....eeeeeee......ee......eeeeeee..eeeeee...hhhhheeeeeeee.....ee...eeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------- Transcript
                 2apx A   2 AAVTQSPRNKVAVTGEKVTLSCQQTNNHNNMYWYRQDTGHGLRLIHYSYGVGNTEKGDIPDGYEASRPSHEQFSLILVSATPSQSSVYFCASGVGGTLYFGAGTRLSVL 117
                                    11        21        31        41        51        61 ||     72        82        92       108         
                                                                                        63|                                 101|         
                                                                                         65                                  108         


Chain A from PDB  Type:PROTEIN  Length:109
 aligned with TVB5_MOUSE | P04213 from UniProtKB/Swiss-Prot  Length:122

    Alignment length:113
                                    19        29        39        49        59        69        79        89        99       109       119   
           TVB5_MOUSE    10 AAVTQSPRSKVAVTGGKVTLSCHQTNNHDYMYWYRQDTGHGLRLIHYSYVADSTEKGDIPDGYKASRPSQENFSLILELASLSQTAVYFCASSGTGGALDTQYFGPGTRLLVL 122
               SCOP domains d2apxa_ A: automated matches                                                                                      SCOP domains
               CATH domains 2apxA00 A:2-117 Immunoglobulins                                                                                   CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eeeee....eeeeeee.....eeeeeee.....eeeeeee......ee......eeeeeee..eeeeee...hhhhheeeeeee-e.....e---e...eeeeee Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 2apx A   2 AAVTQSPRNKVAVTGEKVTLSCQQTNNHNNMYWYRQDTGHGLRLIHYSYGVGNTEKGDIPDGYEASRPSHEQFSLILVSATPSQSSVYFCAS-GVGGTLY---FGAGTRLSVL 117
                                    11        21        31        41        51        61 ||     72        82        92 | |   101   |   114   
                                                                                        63|                           94 |   101 108         
                                                                                         65                             95
   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  (1, 1)

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

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2APX)

(-) Gene Ontology  (0, 0)

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

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  TVB5_MOUSE | P04213
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 Related Entries

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

UniProtKB/Swiss-Prot
        TVB5_MOUSE | P04213: 1d9k 1lp9 1u3h 2apb 2apf 2apt 2apv 2apw 2aq1 2aq2 2aq3 2icw 2j8u 2uwe 4nhu
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        A2NAI0_RAT | A2NAI0: 2apb 2apf 2apt 2apv 2apw

(-) Related Entries Specified in the PDB File

2apb THE G17E/S54N/L81S VARIANT OF THE MURINE T CELL RECEPTOR V BETA 8.2 DOMAIN
2apf THE G17E/A52V/S54N/K66E/L81S VARIANT OF THE MURINE T CELL RECEPTOR V BETA 8.2 DOMAIN
2apt THE G17E/S54N/K66E/Q72H/E80V/L81S/T87S/G96V VARIANT OF THE MURINE T CELL RECEPTOR V BETA 8.2 DOMAIN
2apv THE G17E/A52V/S54N/Q72H/E80V/L81S/T87S/G96V VARIANT OF THE MURINE T CELL RECEPTOR V BETA 8.2 DOMAIN
2apw THE G17E/A52V/S54N/K66E/E80V/L81S/T87S/G96V VARIANT OF THE MURINE T CELL RECEPTOR V BETA 8.2 DOMAIN
2aq1 T-CELL RECEPTOR V BETA DOMAIN VARIANT (G17E/A52V/S54N/K66E/ E80V/L81S/T87S/G96V) COMPLEXED WITH SUPERANTIGEN SEC3 MUTANT
2aq2 T-CELL RECEPTOR V BETA DOMAIN VARIANT (G17E/A52V/S54N/K66E/ L81S) COMPLEXED WITH SUPERANTIGEN SEC3 MUTANT
2aq3 T-CELL RECEPTOR V BETA DOMAIN VARIANT (G17E/L81S) COMPLEXED WITH SUPERANTIGEN SEC3 MUTANT