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(-)Asym./Biol. Unit
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(-) Description

Title :  CRYSTAL STRUCTURE OF SYCE
 
Authors :  P. Ghosh, S. Birtalan
Date :  11 Sep 01  (Deposition) - 31 Oct 01  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.74
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Specific Chaperone, Type Iii Secretion (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Birtalan, P. Ghosh
Structure Of The Yersinia Type Iii Secretory System Chaperone Syce.
Nat. Struct. Biol. V. 8 974 2001
PubMed-ID: 11685245  |  Reference-DOI: 10.1038/NSB1101-974
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - YOPE REGULATOR
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPET28B
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    GeneSYCE
    Organism ScientificYERSINIA PSEUDOTUBERCULOSIS
    Organism Taxid633
    SynonymYOPE CHAPERONE SYCE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 1JYA)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1His A:41 -Pro A:42
2His B:41 -Pro B:42

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1JYA)

(-) 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:117
 aligned with Q663P0_YERPS | Q663P0 from UniProtKB/TrEMBL  Length:130

    Alignment length:117
                                    11        21        31        41        51        61        71        81        91       101       111       
         Q663P0_YERPS     2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILMFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEMLVQGAERLQ 118
               SCOP domains d1jyaa_ A: YopE chaperone SycE                                                                                        SCOP domains
               CATH domains 1jyaA00 A:2-118  [code=3.30.1460.10, no name defined]                                                                 CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh.........eeeeee..eeeeeee....eeeeee........hhhhhhhhhh........eeeee....eeeeeeeee.hhh..hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------- Transcript
                 1jya A   2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILmFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEmLVQGAERLQ 118
                                    11        21        31        41      | 51        61        71        81        91       101       111       
                                                                         48-MSE                                                      109-MSE     

Chain A from PDB  Type:PROTEIN  Length:117
 aligned with YERA_YERPE | P31491 from UniProtKB/Swiss-Prot  Length:130

    Alignment length:117
                                    11        21        31        41        51        61        71        81        91       101       111       
           YERA_YERPE     2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILMFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEMLVQGAERLQ 118
               SCOP domains d1jyaa_ A: YopE chaperone SycE                                                                                        SCOP domains
               CATH domains 1jyaA00 A:2-118  [code=3.30.1460.10, no name defined]                                                                 CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh.........eeeeee..eeeeeee....eeeeee........hhhhhhhhhh........eeeee....eeeeeeeee.hhh..hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------- Transcript
                 1jya A   2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILmFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEmLVQGAERLQ 118
                                    11        21        31        41      | 51        61        71        81        91       101       111       
                                                                         48-MSE                                                      109-MSE     

Chain B from PDB  Type:PROTEIN  Length:121
 aligned with Q663P0_YERPS | Q663P0 from UniProtKB/TrEMBL  Length:130

    Alignment length:121
                                    11        21        31        41        51        61        71        81        91       101       111       121 
         Q663P0_YERPS     2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILMFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEMLVQGAERLQTSSL 122
               SCOP domains d1jyab_ B: YopE chaperone SycE                                                                                            SCOP domains
               CATH domains 1jyaB00 B:2-122  [code=3.30.1460.10, no name defined]                                                                     CATH domains
           Pfam domains (1) ----CesT-1jyaB01 B:6-118                                                                                             ---- Pfam domains (1)
           Pfam domains (2) ----CesT-1jyaB02 B:6-118                                                                                             ---- Pfam domains (2)
         Sec.struct. author .hhhhhhhhhhhhh..........eeeeee..eeeeeee....eeeeee........hhhhhhhhhh........eeeee....eeeeeeeee.hhh..hhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 1jya B   2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILmFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEmLVQGAERLQTSSL 122
                                    11        21        31        41      | 51        61        71        81        91       101       111       121 
                                                                         48-MSE                                                      109-MSE         

Chain B from PDB  Type:PROTEIN  Length:121
 aligned with YERA_YERPE | P31491 from UniProtKB/Swiss-Prot  Length:130

    Alignment length:121
                                    11        21        31        41        51        61        71        81        91       101       111       121 
           YERA_YERPE     2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILMFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEMLVQGAERLQTSSL 122
               SCOP domains d1jyab_ B: YopE chaperone SycE                                                                                            SCOP domains
               CATH domains 1jyaB00 B:2-122  [code=3.30.1460.10, no name defined]                                                                     CATH domains
           Pfam domains (1) ----CesT-1jyaB01 B:6-118                                                                                             ---- Pfam domains (1)
           Pfam domains (2) ----CesT-1jyaB02 B:6-118                                                                                             ---- Pfam domains (2)
         Sec.struct. author .hhhhhhhhhhhhh..........eeeeee..eeeeeee....eeeeee........hhhhhhhhhh........eeeee....eeeeeeeee.hhh..hhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 1jya B   2 YSFEQAITQLFQQLSLSIPDTIEPVIGVKVGEFACHITEHPVGQILmFTLPSLDNNDEKETLLSHNIFSQDILKPILSWDEVGGHPVLWNRQPLNSLDNNSLYTQLEmLVQGAERLQTSSL 122
                                    11        21        31        41      | 51        61        71        81        91       101       111       121 
                                                                         48-MSE                                                      109-MSE         

   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: Alpha Beta (26913)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit

(-) Gene Ontology  (5, 8)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (YERA_YERPE | P31491)
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.
    GO:0050708    regulation of protein secretion    Any process that modulates the frequency, rate or extent of the controlled release of a protein from a cell.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain A,B   (Q663P0_YERPS | Q663P0)
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.
    GO:0050708    regulation of protein secretion    Any process that modulates the frequency, rate or extent of the controlled release of a protein from a cell.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

UniProtKB/Swiss-Prot
        YERA_YERPE | P314911k6z

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