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(-) Description

Title :  CRYSTAL STRUCTURE OF HYPOTHETICAL PROTEIN(ST0493) FROM SULFOLOBUS TOKODAII
 
Authors :  J. Jeyakanthan, S. Kuramitsu, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  19 Sep 07  (Deposition) - 30 Sep 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.75
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Keywords :  Hypothetical Protein, Structural Genomics, Unknown Function, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Jeyakanthan, S. Kuramitsu, S. Yokoyama
Crystal Structure Of Hypothetical Protein(St0493) From Sulfolobus Tokodaii
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PUTATIVE UNCHARACTERIZED PROTEIN ST0493
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-21A
    Expression System Strain: ROSETTA834(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: SULFOLOBUS TOKODAII
    Organism Taxid: 111955
    Strain: STRAIN 7

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (1x): A 
Biological Unit 3 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE
2SO41Ligand/IonSULFATE ION
Biological Unit 1 (2, 3)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE
2SO41Ligand/IonSULFATE ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1MSE1Mod. Amino AcidSELENOMETHIONINE
2SO4-1Ligand/IonSULFATE ION
Biological Unit 3 (2, 2)
No.NameCountTypeFull Name
1MSE1Mod. Amino AcidSELENOMETHIONINE
2SO41Ligand/IonSULFATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU B:18 , ARG B:22 , GLU B:55 , HOH B:217 , HOH B:234BINDING SITE FOR RESIDUE SO4 B 127

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:94 -A:122
2B:94 -B:122

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2RBG)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2RBG)

(-) 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:124
 aligned with Q975B5_SULTO | Q975B5 from UniProtKB/TrEMBL  Length:126

    Alignment length:124
                                    12        22        32        42        52        62        72        82        92       102       112       122    
         Q975B5_SULTO     3 YKNILTLISVNNDNFENYFRKIFLDVRSSGSKKTTINVFTEIQYQELVTLIREALLENIDIGYELFLWKKNEVDIFLKNLEKSEVDGLLVYCDDENKVFMSKIVDNLPTAIKRNLIKDFCRKLS 126
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.hhhhhhhhhhhhhhhhhhhh..eeeeeee...hhhhhhhhhhhhhhhh...eeeeeeehhhhhhhhhhhhh.....eeeeee...hhhhhhhhhhh.hhhhhh.eeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 2rbg A   3 YKNILTLISVNNDNFENYFRKIFLDVRSSGSKKTTINVFTEIQYQELVTLIREALLENIDIGYELFLWKKNEVDIFLKNLEKSEVDGLLVYCDDENKVFmSKIVDNLPTAIKRNLIKDFCRKLS 126
                                    12        22        32        42        52        62        72        82        92       102       112       122    
                                                                                                                             102-MSE                    


Chain B from PDB  Type:PROTEIN  Length:124
 aligned with Q975B5_SULTO | Q975B5 from UniProtKB/TrEMBL  Length:126

    Alignment length:124
                                    12        22        32        42        52        62        72        82        92       102       112       122    
         Q975B5_SULTO     3 YKNILTLISVNNDNFENYFRKIFLDVRSSGSKKTTINVFTEIQYQELVTLIREALLENIDIGYELFLWKKNEVDIFLKNLEKSEVDGLLVYCDDENKVFMSKIVDNLPTAIKRNLIKDFCRKLS 126
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.hhhhhhhhhhhhhhhhhhhh..eeeeeee...hhhhhhhhhhhhhhh....eeeeeeehhhhhhhhhhhhhhh...eeeeee...hhhhhhhhhhh.hhhhhhheeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 2rbg B   3 YKNILTLISVNNDNFENYFRKIFLDVRSSGSKKTTINVFTEIQYQELVTLIREALLENIDIGYELFLWKKNEVDIFLKNLEKSEVDGLLVYCDDENKVFmSKIVDNLPTAIKRNLIKDFCRKLS 126
                                    12        22        32        42        52        62        72        82        92       102       112       122    
                                                                                                                             102-MSE
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2RBG)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2RBG)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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