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(-) Description

Title :  CRYSTAL STRUCTURE OF ORF131 FROM SULFOLOBUS ISLANDICUS RUDIVIRUS 1
 
Authors :  M. Oke, L. G. Carter, K. A. Johnson, H. Liu, S. A. Mcmahon, J. H. Naismith, M. F. White
Date :  10 Feb 10  (Deposition) - 28 Jul 10  (Release) - 10 Aug 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Viral Protein, Domain-Swap, Archeal Virus (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Oke, L. G. Carter, K. A. Johnson, H. Liu, S. A. Mcmahon, X. Yan, M. Kerou, N. D. Weikart, N. Kadi, M. A. Sheikh, S. Schmelz, M. Dorward, M. Zawadzki, C. Cozens, H. Falconer, H. Powers, I. M. Overton, C. A. J. Van Niekerk, X. Peng, P. Patel, R. A. Garrett, D. Prangishvili C. H. Botting, P. J. Coote, D. T. F. Dryden, G. J. Barton, U. Schwarz-Linek, G. L. Challis, G. L. Taylor, M. F. White, J. H. Naismith
The Scottish Structural Proteomics Facility: Targets, Methods And Outputs.
J. Struct. Funct. Genomics V. 11 167 2010
PubMed-ID: 20419351  |  Reference-DOI: 10.1007/S10969-010-9090-Y

(-) Compounds

Molecule 1 - ORF 131
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PDEST14
    Expression System Taxid: 511693
    Expression System Variant: BL21
    Expression System Vector Type: PLASMID
    Fragment: TRUNCATED VERSION, RESIDUES 2-96
    Organism Scientific: SULFOLOBUS ISLANDICUS RUDIVIRUS 1
    Organism Taxid: 282066
    Synonym: UNCHARACTERIZED PROTEIN 131, CAG38830
    Variant: XX

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1MLI1Ligand/IonMALONATE ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1MLI2Ligand/IonMALONATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:2 , LEU A:4 , LEU A:26 , LYS A:27 , PHE A:79 , TYR A:83 , HOH A:2030BINDING SITE FOR RESIDUE MLI A1096

(-) SS Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

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Chain A from PDB  Type:PROTEIN  Length:93
 aligned with Y131_SIRV1 | Q8QL44 from UniProtKB/Swiss-Prot  Length:131

    Alignment length:94
                                    11        21        31        41        51        61        71        81        91    
            Y131_SIRV1    2 ASLKEIIDELGKQAKEQNKIASRILKIKGIKRIVVQLNAVPQDGKIRYSLTIHSQNNFRKQIGITPQDAEDLKLIAEFLEKYSDFLNEYVKFTP 95
               SCOP domains ---------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh..eeeee........eeeeeeee..-.eeeeeeee...........hhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------- Transcript
                  2x5t A  2 ASLKEIIDELGKQAKEQNKIASRILKIKGIKRIVVQLNAVPQD-KIRYSLTIHSQNNFRKQIGITPQDAEDLKLIAEFLEKYSDFLNEYVKFTP 95
                                    11        21        31        41  | |   51        61        71        81        91    
                                                                     44 |                                                 
                                                                       46
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

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 Related Entries

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

UniProtKB/Swiss-Prot
        Y131_SIRV1 | Q8QL44: 2x5g 2x5h

(-) Related Entries Specified in the PDB File

2x5g CRYSTAL STRUCTURE OF THE ORF131L51M MUTANT FROM SULFOLOBUS ISLANDICUS RUDIVIRUS 1
2x5h CRYSTAL STRUCTURE OF THE ORF131 L26M L51M DOUBLE MUTANT FROM SULFOLOBUS ISLANDICUS RUDIVIRUS 1