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(-) Description

Title :  CRYSTAL STRUCTURE OF SCO3833, A MEMBER OF THE TETR TRANSCRIPTIONAL REGULATOR FAMILY FROM STREPTOMYCES COELICOLOR A3
 
Authors :  M. D. Zimmerman, X. Xu, S. Wang, J. Gu, M. Chruszcz, M. Cymborowski, A. Sa A. Edwards, A. Joachimiak, W. Minor, Midwest Center For Structura Genomics (Mcsg)
Date :  08 Sep 06  (Deposition) - 26 Sep 06  (Release) - 05 Oct 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.65
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Structural Genomics, Tetr, Transcriptional Regulator, Unknown Function, Psi-2, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. D. Zimmerman, X. Xu, S. Wang, J. Gu, M. Chruszcz, M. Cymborowski, A. Savchenko, A. Edwards, W. Minor
Crystal Structure Of Sco3833, A Member Of The Tetr Transcriptional Regulator Family From Streptomyces Coelicolor A3
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE TRANSCRIPTIONAL REGULATOR SCO3833
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidP15TV LIC
    Expression System StrainBL21(DE3) STAR MAGIC
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneSCO3833
    Organism ScientificSTREPTOMYCES COELICOLOR
    Organism Taxid1902
    StrainA3

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 5)

Asymmetric Unit (1, 5)
No.NameCountTypeFull Name
1MSE5Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 10)
No.NameCountTypeFull Name
1MSE10Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2IAI)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2IAI)

(-) 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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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:201
 aligned with Q9XA31_STRCO | Q9XA31 from UniProtKB/TrEMBL  Length:209

    Alignment length:216
                                     1                                                                                                                                                                                                              
                                     1        11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201      
         Q9XA31_STRCO     - ---------MTTAKRDTYTPETLLSVAVQVFIERGYDGTSMEHLSKAAGISKSSIYHHVTGKEELLRRAVSRALDELFGILDEEHARVGTAAERLEYVVRRMVEVLMAELPYVTLLLRVRGNTGTERWALERRREFDHRVAALLKDAAAEGDVRADVEVRLATRLVFGMINSIVEWYRPEGPDGRSDASGASGVSGAGEREVVDAVARLVFGGLRK 207
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains --------------    ---------------------------------------------------2iaiA02 A:61-207 Tetracycline Repressor, domain 2                                                                                                   CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..............----...hhhhhhhhhhhhhh....hhhhhhhhhh.hhhhhh....hhhhhhhhhhhhhhhhhhhhh.hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhh...-----------....hhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2iai A  -8 GRENLYFQGmTTAK----TPETLLSVAVQVFIERGYDGTSmEHLSKAAGISKSSIYHHVTGKEELLRRAVSRALDELFGILDEEHARVGTAAERLEYVVRRmVEVLmAELPYVTLLLRVRGNTGTERWALERRREFDHRVAALLKDAAAEGDVRADVEVRLATRLVFGmINSIVEWYRPE-----------SGVSGAGEREVVDAVARLVFGGLRK 207
                                     1   |    11        21        31|       41        51        61        71        81        91 |    |101       111       121       131       141       151       161       171         - |     191       201      
                                     1-MSE   10                    32-MSE                                                       93-MSE|                                                           160-MSE    171         183                        
                                                                                                                                     98-MSE                                                                                                         

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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) CATH Domains  (1, 1)

Asymmetric Unit

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q9XA31_STRCO | Q9XA31)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
biological process
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.

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