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(-) Description

Title :  CRYSTAL STRUCTURE OF PROBABLE DSBA OXIDOREDUCTASE SCO1869 FROM STREPTOMYCES COELICOLOR
 
Authors :  C. Chang, X. Xu, H. Cui, A. Savchenko, A. M. Edwards, A. Joachimiak, Midw Center For Structural Genomics (Mcsg)
Date :  11 Mar 09  (Deposition) - 31 Mar 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.15
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Streptomyces Coelicolor A3(2), Probable Dsba Oxidoreductase Sco1869, Structural Genomics, Psi-2, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Chang, X. Xu, H. Cui, A. Savchenko, A. M. Edwards, A. Joachimiak
Crystal Structure Of Probable Dsba Oxidoreductase Sco1869 From Streptomyces Coelicolor
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE DSBA OXIDOREDUCTASE SCO1869
    Atcc: BAA-471
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3) DERIVATIVE
    Expression System Taxid: 562
    Expression System Vector: PET DERIVATIVE
    Expression System Vector Type: PLASMID
    Gene: SCO1869, SCI39.16C
    Organism Scientific: STREPTOMYCES COELICOLOR A3(2)
    Organism Taxid: 100226
    Strain: A3(2) / M145

 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, 5)

Asymmetric Unit (3, 5)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2MSE3Mod. Amino AcidSELENOMETHIONINE
3NA1Ligand/IonSODIUM ION
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2MSE6Mod. Amino AcidSELENOMETHIONINE
3NA-1Ligand/IonSODIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:124 , ASN A:125 , ASP A:128 , ARG A:130 , HOH A:241 , HOH A:345BINDING SITE FOR RESIDUE NA A 301
2AC2SOFTWAREALA A:10 , PRO A:12 , VAL A:55 , ARG A:93 , HIS A:95 , HOH A:346BINDING SITE FOR RESIDUE ACT A 302

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:11 -A:14
2A:227 -A:232

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Val A:182 -Pro A:183

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3GL5)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3GL5)

(-) Exons   (0, 0)

(no "Exon" information available for 3GL5)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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  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:234
 aligned with Q93RV7_STRCO | Q93RV7 from UniProtKB/TrEMBL  Length:237

    Alignment length:237
                             1                                                                                                                                                                                                                                           
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       
         Q93RV7_STRCO     - -MRVEIWSDIACPWCYVGKARFEKALAAFPHRDGVEVVHRSFELDPGRAKDDVQPVLTMLTAKYGMSQEQAQAGEDNLGAQAAAEGLAYRTRDRDHGSTFDLHRLLHLAKERGRHEALLDAFYRGNFADERSVFNDDERLVELAVGAGLDAEEVRAVLADPAAYADEVRADEREAAQLGATGVPFFVLDRAYGVSGAQPAEVFTQALTQAWGERTPLKLIDDGGAEACGPDGCAVPG 236
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhh..hhh.eeeeeee............eehhhhhhhhh..hhhhhhhhhhhhhhhhhhh.........ee..hhhhhhhhhhhhh..hhhhhhhhhhhhhhh.......hhhhhhhhhhhh..hhhhhhhhhhh...hhhhhhhhhhhhhhh......eeee...eeee...hhhhhhhhhhhhhhh........---...ee..ee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gl5 A   0 HmRVEIWSDIACPWCYVGKARFEKALAAFPHRDGVEVVHRSFELDPGRAKDDVQPVLTmLTAKYGmSQEQAQAGEDNLGAQAAAEGLAYRTRDRDHGSTFDLHRLLHLAKERGRHEALLDAFYRGNFADERSVFNDDERLVELAVGAGLDAEEVRAVLADPAAYADEVRADEREAAQLGATGVPFFVLDRAYGVSGAQPAEVFTQALTQAWGERTPLKLID---AEACGPDGCAVPG 236
                             |       9        19        29        39        49        59     |  69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219|   |  229       
                             |                                                       58-MSE 65-MSE                                                                                                                                                    220 224            
                             1-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 3GL5)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3GL5)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3GL5)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q93RV7_STRCO | Q93RV7)
molecular function
    GO:0015035    protein disulfide oxidoreductase activity    Catalysis of the reaction: a protein with reduced sulfide groups = a protein with oxidized disulfide bonds.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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