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(-) Description

Title :  CRYSTAL STRUCTURE OF STAPHYLOCOCCUS AUREUS PROTEIN SARZ IN SULFENIC ACID FORM
 
Authors :  C. B. Poor, E. Duguid, P. A. Rice, C. He
Date :  09 Jun 09  (Deposition) - 07 Jul 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Helix-Turn-Helix, Cysteine Sulfenic Acid, Marr-Family Transcriptional Regulator, Dna-Binding, Transcription, Transcription Regulation, Transcription Regulator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. B. Poor, P. R. Chen, E. Duguid, P. A. Rice, C. He
Crystal Structures Of The Reduced, Sulfenic Acid, And Mixed Disulfide Forms Of Sarz, A Redox Active Global Regulator In Staphylococcus Aureus.
J. Biol. Chem. V. 284 23517 2009
PubMed-ID: 19586910  |  Reference-DOI: 10.1074/JBC.M109.015826

(-) Compounds

Molecule 1 - HTH-TYPE TRANSCRIPTIONAL REGULATOR SARZ
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 7-142
    Gene: NWMN_2286
    Organism Scientific: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS
    Organism Taxid: 426430
    Strain: NEWMAN

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric/Biological Unit (2, 6)
No.NameCountTypeFull Name
1CSO2Mod. Amino AcidS-HYDROXYCYSTEINE
2MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 3HRM)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3HRM)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3HRM)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3HRM)

(-) 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:131
 aligned with A0A0H3KA72_S | A0A0H3KA72 from UniProtKB/TrEMBL  Length:148

    Alignment length:139
                                    12        22        32        42        52        62        72        82        92       102       112       122       132         
         A0A0H3KA72_S     3 VENSYLSKQLCFLFYVSSKEIIKKYTNYLKEYDLTYTGYIVLMAIENDEKLNIKKLGERVFLDSGTLTPLLKKLEKKDYVVRTREEKDERNLQISLTEQGKAIKSPLAEISVKVFNEFNISEREASDIINNLRNFVSKN 141
               SCOP domains d3hrma_ A: automated matches                                                                                                                SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.....eehhhhhhhh..hhhhhhhhhhhhhhh......--------.ee..hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hrm A   3 GSHmYLSKQLcFLFYVSSKEIIKKYTNYLKEYDLTYTGYIVLmAIENDEKLNIKKLGERVFLDSGTLTPLLKKLEKKDYVVRT--------LQISLTEQGKAIKSPLAEISVKVFNEFNISEREASDIINNLRNFVSKN 141
                               |    12|       22        32        42  |     52        62        72        82  |      - |     102       112       122       132         
                               |     13-CSO                          45-MSE                                  85       94                                               
                               6-MSE                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:134
 aligned with A0A0H3KA72_S | A0A0H3KA72 from UniProtKB/TrEMBL  Length:148

    Alignment length:137
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       
         A0A0H3KA72_S     3 VENSYLSKQLCFLFYVSSKEIIKKYTNYLKEYDLTYTGYIVLMAIENDEKLNIKKLGERVFLDSGTLTPLLKKLEKKDYVVRTREEKDERNLQISLTEQGKAIKSPLAEISVKVFNEFNISEREASDIINNLRNFVS 139
               SCOP domains d3hrmb_ B: automated matches                                                                                                              SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.....eehhhhhhhh..hhhhhhhhhhhhhhh..eeee..---....eeeehhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hrm B   3 GSHmYLSKQLcFLFYVSSKEIIKKYTNYLKEYDLTYTGYIVLmAIENDEKLNIKKLGERVFLDSGTLTPLLKKLEKKDYVVRTRE---ERNLQISLTEQGKAIKSPLAEISVKVFNEFNISEREASDIINNLRNFVS 139
                               |    12|       22        32        42  |     52        62        72        82    |   92       102       112       122       132       
                               6-MSE 13-CSO                          45-MSE                                    87  91
   Legend:   → Mismatch (orange background)
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    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (1, 2)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3HRM)

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 Related Entries

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

UniProtKB/TrEMBL
        A0A0H3KA72_S | A0A0H3KA72: 3hse 3hsr 4gxo

(-) Related Entries Specified in the PDB File

3hse THE SAME PROTEIN WITH THE LONE AND REACTIVE CYSTEINE IN A REDUCED FORM
3hsr THE SAME PROTEIN WITH THE LONE AND REACTIVE CYSTEINE FORMING A MIXED DISULFIDE BOND WITH AN EXOGENOUS BENZENE THIOL MOLECULE