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(-) Description

Title :  I140T MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS
 
Authors :  C. A. Earhart, D. T. Mitchell, D. L. Murray, D. M. Pinheiro, M. Matsumura, P. M. Schlievert, D. H. Ohlendorf
Date :  10 Oct 97  (Deposition) - 16 Dec 98  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Toxin, Superantigen (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. A. Earhart, D. T. Mitchell, D. L. Murray, D. M. Pinheiro, M. Matsumura, P. M. Schlievert, D. H. Ohlendorf
Structures Of Five Mutants Of Toxic Shock Syndrome Toxin-1 With Reduced Biological Activity.
Biochemistry V. 37 7194 1998
PubMed-ID: 9585531  |  Reference-DOI: 10.1021/BI9721896
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TOXIC SHOCK SYNDROME TOXIN-1
    ChainsA, B
    EngineeredYES
    Expression SystemSTAPHYLOCOCCUS AUREUS
    Expression System Taxid1280
    MutationYES
    Organism ScientificSTAPHYLOCOCCUS AUREUS
    Organism Taxid1280
    SynonymTSST-1

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1TS5)

(-) Sites  (0, 0)

(no "Site" information available for 1TS5)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1TS5)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1TS5)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1TS5)

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1STAPH_STREP_TOXIN_2PS00278 Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2.TSST_STAAU161-184
 
  2A:121-144
B:321-344
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1STAPH_STREP_TOXIN_2PS00278 Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2.TSST_STAAU161-184
 
  1A:121-144
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1STAPH_STREP_TOXIN_2PS00278 Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2.TSST_STAAU161-184
 
  1-
B:321-344

(-) Exons   (0, 0)

(no "Exon" information available for 1TS5)

(-) 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 A from PDB  Type:PROTEIN  Length:194
 aligned with TSST_STAAU | P06886 from UniProtKB/Swiss-Prot  Length:234

    Alignment length:194
                                    50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230    
           TSST_STAAU    41 STNDNIKDLLDWYSSGSDTFTNSEVLDNSLGSMRIKNTDGSISLIIFPSPYYSPAFTKGEKVDLNTKRTKKSQHTSEGTYIHFQISGVTNTEKLPTPIELPLKVKVHGKDSPLKYGPKFDKKQLAISTLDFEIRHQLTQIHGLYRSSDKTGGYWKITMNDGSTYQSDLSKKFEYNTEKPPINIDEIKTIEAEIN 234
               SCOP domains d1ts5a1 A:1-93 Toxic shock syndrome toxin-1 (TSST-1)                                         d1ts5a2 A:94-194 Toxic shock syndrome toxin-1 (TSST-1)                                                SCOP domains
               CATH domains 1ts5A01          1ts5A02 A:18-88  [code=2.40.50.110, no name defined]                   1ts5A01 A:1-17,A:89-194  [code=3.10.20.120, no name defined]                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh...eee...eeeeee..eeeee.....eeeee.................eeeeeee..........eeeee................eeeee..eee..............hhhhhhhhhhhhhhh...........eeeeeee....eeeee......hhh......hhheeeeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------STAPH_STREP_TOXIN_2     -------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ts5 A   1 STNDNIKDLLDWYSSGSDTFTNSEVLDNSLGSMRIKNTDGSISLIIFPSPYYSPAFTKGEKVDLNTKRTKKSQHTSEGTYIHFQISGVTNTEKLPTPIELPLKVKVHGKDSPLKYWPKFDKKQLAISTLDFEIRHQLTQTHGLYRSSDKTGGYWKITMNDGSTYQSDLSKKFEYNTEKPPINIDEIKTIEAEIN 194
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190    

Chain B from PDB  Type:PROTEIN  Length:194
 aligned with TSST_STAAU | P06886 from UniProtKB/Swiss-Prot  Length:234

    Alignment length:194
                                    50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230    
           TSST_STAAU    41 STNDNIKDLLDWYSSGSDTFTNSEVLDNSLGSMRIKNTDGSISLIIFPSPYYSPAFTKGEKVDLNTKRTKKSQHTSEGTYIHFQISGVTNTEKLPTPIELPLKVKVHGKDSPLKYGPKFDKKQLAISTLDFEIRHQLTQIHGLYRSSDKTGGYWKITMNDGSTYQSDLSKKFEYNTEKPPINIDEIKTIEAEIN 234
               SCOP domains d1ts5b1 B:201-293 Toxic shock syndrome toxin-1 (TSST-1)                                      d1ts5b2 B:294-394 Toxic shock syndrome toxin-1 (TSST-1)                                               SCOP domains
               CATH domains 1ts5B01          1ts5B02 B:218-288  [code=2.40.50.110, no name defined]                 1ts5B01 B:201-217,B:289-394  [code=3.10.20.120, no name defined]                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh...eee...eeeeee..eeeee.....eeeee.................eeeeeee..........eeeee................eeeee..eee..............hhhhhhhhhhhhhhh..........eeeeeeee....eeeee......hhh......hhheeeeeeeee Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------STAPH_STREP_TOXIN_2     -------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ts5 B 201 STNDNIKDLLDWYSSGSDTFTNSEVLDNSLGSMRIKNTDGSISLIIFPSPYYSPAFTKGEKVDLNTKRTKKSQHTSEGTYIHFQISGVTNTEKLPTPIELPLKVKVHGKDSPLKYWPKFDKKQLAISTLDFEIRHQLTQTHGLYRSSDKTGGYWKITMNDGSTYQSDLSKKFEYNTEKPPINIDEIKTIEAEIN 394
                                   210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390    

   Legend:   → Mismatch (orange background)
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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, 4)

Asymmetric Unit

(-) CATH Domains  (2, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1TS5)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (TSST_STAAU | P06886)
biological process
    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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 Related Entries

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

UniProtKB/Swiss-Prot
        TSST_STAAU | P068861aw7 1qil 1ts2 1ts3 1ts4 2ij0 2qil 2tss 3tss 4ohj 4tss 5tss

(-) Related Entries Specified in the PDB File

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