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(-) Description

Title :  CRYSTAL STRUCTURE OF PUTATIVE PEPTIDE METHIONINE SULFOXIDE REDUCTASE FROM SINORHIZOBIUM MELILOTI 1021
 
Authors :  V. N. Malashkevich, R. Bhosle, R. Toro, B. Hillerich, A. Gizzi, S. Garfo A. Kar, M. K. Chan, J. Lafluer, H. Patel, B. Matikainen, S. Chamala, S. L A. Celikgil, G. Villegas, B. Evans, W. Zenchek, J. Love, A. Fiser, K. Kh R. Seidel, J. B. Bonanno, S. C. Almo, New York Structural Genomics Consortium (Nysgrc)
Date :  01 Sep 12  (Deposition) - 19 Sep 12  (Release) - 19 Sep 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.20
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Structural Genomics, Protein Structure Initiative, Nysgrc, Reductase, Psi-Biology, New York Structural Genomics Research Consortium, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  V. N. Malashkevich, R. Bhosle, R. Toro, B. Hillerich, A. Gizzi, S. Garforth, A. Kar, M. K. Chan, J. Lafluer, H. Patel, B. Matikainen, S. Chamala, S. Lim, A. Celikgil, G. Villegas, B. Evans, W. Zenchek, J. Love, A. Fiser, K. Khafizov, R. Seidel, J. B. Bonanno, S. C. Almo
Crystal Structure Of Putative Peptide Methionine Sulfoxide Reductase From Sinorhizobium Meliloti 1021
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PEPTIDE METHIONINE SULFOXIDE REDUCTASE MSRA 3
    Chains: A
    EC Number: 1.8.4.11
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: BC-PSGX3(BC)
    Expression System Strain: BL21(DE3)CODON+RIL
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: MSRA3, RA1043, SMA1896
    Organism Scientific: SINORHIZOBIUM MELILOTI
    Organism Taxid: 266834
    Strain: 1021
    Synonym: PROTEIN-METHIONINE-S-OXIDE REDUCTASE 3, PEPTIDE-METHIONINE (S)-S-OXIDE REDUCTASE 3, PEPTIDE MET(O) REDUCTASE 3

 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, 3)

Asymmetric Unit (3, 3)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2CL1Ligand/IonCHLORIDE ION
3MSE1Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2CL-1Ligand/IonCHLORIDE ION
3MSE2Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:27 , HOH A:441 , HOH A:442BINDING SITE FOR RESIDUE CA A 201
2AC2SOFTWAREGLN A:140 , ASN A:141 , ARG A:145 , HOH A:325BINDING SITE FOR RESIDUE CL A 202

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:PROTEIN  Length:164
                                                                                                                                                                                                    
               SCOP domains d4gwba_ A: automated matches                                                                                                                                         SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.hhhhhhhhhh....eeeeeeeee...............eeeeeeee.....hhhhhhhhhhhhh......ee..ee.hhh.eeeee.hhhhhhhhhhhhhhhhhhh........eeee...eee.hhhhhhhhhhh................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gwb A   2 TKRAVLAGGCFWGmQDLIRKLPGVIETRVGYTGGDVPNATYRNHGTHAEGIEIIFDPERISYRRILELFFQIHDPTTKDRQGNDIGTSYRSAIYYVDDEQKRIAQETIADVEASGLWPGKVVTEVEPVRDFWEAEPEHQNYLERYPNGYTCHFPRPNWVLPRRS 165
                                    11   |    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161    
                                        15-MSE
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

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

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(-) Gene Ontology  (7, 7)

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