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(-) Description

Title :  CRYSTAL STRUCTURE OF THE HELICAL DOMAIN DELETED FORM MSRA FROM CLOSTRIDIUM OREMLANDII
 
Authors :  E. H. Lee, K. Y. Hwang, H. -Y. Kim
Date :  23 Aug 14  (Deposition) - 15 Jul 15  (Release) - 15 Jul 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.76
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Msra, Clostridium Oremlandii, Truncated Form, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. H. Lee, K. Lee, K. Y. Hwang, H. -Y. Kim
Essential Role Of The C-Terminal Helical Domain In Active Site Formation Of Selenoprotein Msra From Clostridium Oremlandii
Plos One V. 10 17836 2015
PubMed-ID: 25692691  |  Reference-DOI: 10.1371/JOURNAL.PONE.0117836

(-) Compounds

Molecule 1 - PEPTIDE METHIONINE SULFOXIDE REDUCTASE MSRA
    Chains: A, B
    EC Number: 1.8.4.11
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21B
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-144
    Gene: MSRA, CLOS_1947
    Mutation: YES
    Organism Scientific: ALKALIPHILUS OREMLANDII OHILAS
    Organism Taxid: 350688
    Synonym: PROTEIN-METHIONINE-S-OXIDE REDUCTASE,PEPTIDE-METHIONINE (S)- S-OXIDE REDUCTASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1GLY2Mod. Amino AcidGLYCINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHOH A:301binding site for residue GLY A 201
2AC2SOFTWARELYS A:139 , GLU B:58binding site for residue GLY B 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4W8C)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Trp A:18 -Gly A:19
2Gly A:39 -Gly A:40

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4W8C)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4W8C)

(-) Exons   (0, 0)

(no "Exon" information available for 4W8C)

(-) 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:135
                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............hhhhhh...eeeeeeeeee..............eeeeeeee.....hhhhhhhhhhhh..............eeee.hhhhhhhhhhhhhhhhhhhh.....eeee..eeee......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4w8c A   7 LSIAVFALGCFWGPDAQFGSIKGVVSTRVGYAGGTTNNPSYYNLGDHSESIEIQYDANVITYGELLNIFWNLHNPVYETTNRQYMSRIFYLDDGQKSEALEMKRQIEAANGEKIYTEIVPLENFYLAEGYHQKYG 201
                                    16        26        36        46        56        66        76        86        96       106       116       126       136   ||
                                                                                                                                                               140|
                                                                                                                                                                201


Chain B from PDB  Type:PROTEIN  Length:138
                                                                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........hhhhhhhhhh.....eeeeeeeee...............eeeeeeee.....hhhhhhhhhhhh........hhhhh.eeee.hhhhhhhhhhhhhhhhhhhh.....eeee...eee........... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4w8c B   6 KLSIAVFALGCFWGPDAQFGSIKGVVSTRVGYAGGTTNNPSYYNLGDHSESIEIQYDANVITYGELLNIFWNLHNPVYETTNRQYMSRIFYLDDGQKSEALEMKRQIEAANGEKIYTEIVPLENFYLAEGYHQKYYLG 201
                                    15        25        35        45        55        65        75        85        95       105       115       125       135      ||
                                                                                                                                                                  142|
                                                                                                                                                                   201
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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  (0, 0)

(no "SCOP Domain" information available for 4W8C)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4W8C)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4W8C)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        A8MI53_ALKOO | A8MI53: 4lwj 4lwk 4lwl 4lwm 4u66

(-) Related Entries Specified in the PDB File

4lwj THE FULL-LENGTH STRUCTURE INCLUDING THIS MODEL SEQUENCE.