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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ORF131L51M MUTANT 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 :  08 Feb 10  (Deposition) - 21 Jul 10  (Release) - 21 Jul 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Viral Protein (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. Genom. 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
    Fragment: TRUNCATED VERSION, RESIDUES 1-96
    Mutation: YES
    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  (3, 6)

Asymmetric Unit (3, 6)
No.NameCountTypeFull Name
1CL3Ligand/IonCHLORIDE ION
2MLI2Ligand/IonMALONATE ION
3MSE1Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2MLI4Ligand/IonMALONATE ION
3MSE2Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:33 , SER A:55 , GLY A:64BINDING SITE FOR RESIDUE CL A1096
2AC2SOFTWAREPHE A:59 , LYS A:82 , TYR A:83 , ASP A:85 , PHE A:86BINDING SITE FOR RESIDUE CL A1097
3AC3SOFTWARELEU A:26 , VAL A:36 , HOH A:2006BINDING SITE FOR RESIDUE CL A1098
4AC4SOFTWAREILE A:28 , LYS A:29 , PHE A:79 , LYS A:82 , MLI A:1100 , HOH A:2007 , HOH A:2019BINDING SITE FOR RESIDUE MLI A1099
5AC5SOFTWAREALA A:2 , LEU A:4 , ILE A:7 , LEU A:26 , LYS A:27 , PHE A:79 , MLI A:1099BINDING SITE FOR RESIDUE MLI A1100

(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) 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    
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Chain A from PDB  Type:PROTEIN  Length:91
 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
                  2x5g A  2 ASLKEIIDELGKQAKEQNKIASRILKIKGIKRIVVQLNAVP---KIRYSmTIHSQNNFRKQIGITPQDAEDLKLIAEFLEKYSDFLNEYVKFTP 95
                                    11        21        31        41|   |   51        61        71        81        91    
                                                                   42  46    |                                            
                                                                            51-MSE
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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  (0, 0)

(no "SCOP Domain" information available for 2X5G)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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 Related Entries

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        Y131_SIRV1 | Q8QL44: 2x5h 2x5t

(-) Related Entries Specified in the PDB File

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