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(-) Description

Title :  CRYSTAL STRUCTURE OF CONSERVED PROTEIN OF UNKNOWN FUNCTION SSO0622 FROM SULFOLOBUS SOLFATARICUS
 
Authors :  Z. Jia, A. H. Y. Wong, M. Kudrytska, T. Skarina, J. Walker, A. Savchenko, A. Edwards, Midwest Center For Structural Genomics (Mcsg)
Date :  09 Jun 04  (Deposition) - 03 Aug 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Midwest Center For Structural Genomics, Sso0622, Psi, Protein Structure Initiative, Mcsg, Structural Genomics, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Z. Jia, A. H. Y. Wong
Crystal Structure Of Conserved Hypothetical Protein Sso0622 From Sulfolobus Solfataricus
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HYPOTHETICAL UPF0130 PROTEIN SSO0622
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: SSO0622, C08_028
    Organism Scientific: SULFOLOBUS SOLFATARICUS
    Organism Taxid: 2287

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:128 , ARG A:144 , GLY A:146 , ARG A:148 , ARG B:148BINDING SITE FOR RESIDUE SO4 A 500
2AC2SOFTWAREHIS A:128 , ARG A:148 , GLN B:100 , ARG B:144 , GLY B:146 , ARG B:148BINDING SITE FOR RESIDUE SO4 B 501
3AC3SOFTWAREARG A:53 , LYS A:73 , HIS A:75 , HOH A:525 , LYS B:89BINDING SITE FOR RESIDUE SO4 A 502

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1TLJ)

(-) 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:189
 aligned with TYW3_SULSO | Q9UX16 from UniProtKB/Swiss-Prot  Length:209

    Alignment length:189
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181         
           TYW3_SULSO     2 LVWEELREKALNKIYHDKEIGYLDPDILGFLLAFYRNRNDVYTQSSCSGRITIVDAEMPWDRKNSTIIFKNHLRITEQDLEDVLSKNQVRRLWLIVQGPIIHIYAKNIETGWDILKIAREAGFKHSGILATNQKGVLVELRTGIRMVHLLRESNTERVDKDKIKTLVNVCNEVLARGKQKMNLLKDLLS 190
               SCOP domains d1tlja_ A: Hypothetical protein SSo0622                                                                                                                                                       SCOP domains
               CATH domains 1tljA00 A:4-192 new superfamily                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhh...eeeeeee..eeeeeee.........eeeeee....hhhhhhhhhhh....eeeeeee..eeeeee.hhhhhhhhhhhhhhhh....eeeeee..eeeeee....eeeeeee.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tlj A   4 LVWEELREKALNKIYHDKEIGYLDPDILGFLLAFYRNRNDVYTQSSCSGRITIVDAEMPWDRKNSTIIFKNHLRITEQDLEDVLSKNQVRRLWLIVQGPIIHIYAKNIETGWDILKIAREAGFKHSGILATNQKGVLVELRTGIRMVHLLRESNTERVDKDKIKTLVNVCNEVLARGKQKMNLLKDLLS 192
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183         


Chain B from PDB  Type:PROTEIN  Length:188
 aligned with TYW3_SULSO | Q9UX16 from UniProtKB/Swiss-Prot  Length:209

    Alignment length:188
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182        
           TYW3_SULSO     3 VWEELREKALNKIYHDKEIGYLDPDILGFLLAFYRNRNDVYTQSSCSGRITIVDAEMPWDRKNSTIIFKNHLRITEQDLEDVLSKNQVRRLWLIVQGPIIHIYAKNIETGWDILKIAREAGFKHSGILATNQKGVLVELRTGIRMVHLLRESNTERVDKDKIKTLVNVCNEVLARGKQKMNLLKDLLS 190
               SCOP domains d1tljb_ B: Hypothetical protein SSo0622                                                                                                                                                      SCOP domains
               CATH domains 1tljB00 B:5-192 new superfamily                                                                                                                                                              CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhh....eeeeeee..eeeeeee.........eeeeee....hhhhhhhhhh.....eeeeeee..eeeeee.hhhhhhhhhhhhhhh.....eeee.....eeeeee...eeeeeee.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tlj B   5 VWEELREKALNKIYHDKEIGYLDPDILGFLLAFYRNRNDVYTQSSCSGRITIVDAEMPWDRKNSTIIFKNHLRITEQDLEDVLSKNQVRRLWLIVQGPIIHIYAKNIETGWDILKIAREAGFKHSGILATNQKGVLVELRTGIRMVHLLRESNTERVDKDKIKTLVNVCNEVLARGKQKMNLLKDLLS 192
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184
   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, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (TYW3_SULSO | Q9UX16)
molecular function
    GO:0008168    methyltransferase activity    Catalysis of the transfer of a methyl group to an acceptor molecule.
    GO:0008175    tRNA methyltransferase activity    Catalysis of the transfer of a methyl group from a donor to a nucleoside residue in a tRNA molecule.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0032259    methylation    The process in which a methyl group is covalently attached to a molecule.
    GO:0030488    tRNA methylation    The posttranscriptional addition of methyl groups to specific residues in a tRNA molecule.
    GO:0008033    tRNA processing    The process in which a pre-tRNA molecule is converted to a mature tRNA, ready for addition of an aminoacyl group.
    GO:0031591    wybutosine biosynthetic process    The chemical reactions and pathways resulting in the formation of wybutosine, 3H-imidazo[1,2-alpha]purine-7-butanoic acid, 4,9-dihydro- alpha-[(methoxycarbonyl)amino]- 4,6-dimethyl-9-oxo- 3-beta-D-ribofuranosyl methyl ester, a modified nucleoside found in some tRNA molecules.

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