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(-) Description

Title :  CRYSTAL STRUCTURE OF PUTATIVE TRANSCRIPTIONAL REGULATOR, ICLR FAMILY; TARGETED DOMAIN 129...302
 
Authors :  C. Chang, C. Tesar, S. Clancy, A. Joachimiak, Midwest Center For Str Genomics (Mcsg)
Date :  06 Aug 10  (Deposition) - 25 Aug 10  (Release) - 25 Aug 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.16
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Structural Genomics, Psi-2, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Transcription Regulator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Chang, C. Tesar, S. Clancy, A. Joachimiak
Crystal Structure Of Putative Transcriptional Regulator, Iclr Family; Targeted Domain 129. . . 302
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE TRANSCRIPTIONAL REGULATOR, ICLR FAMILY
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21(DE3)MAGIC
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: RESIDUES 129-301
    Gene: AAUR_3821
    Organism Scientific: ARTHROBACTER AURESCENS
    Organism Taxid: 290340
    Strain: TC1

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 8)

Asymmetric Unit (1, 8)
No.NameCountTypeFull Name
1MSE8Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

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(-) SS 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)

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(-) 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    
   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:176
 aligned with A1RB88_PAEAT | A1RB88 from UniProtKB/TrEMBL  Length:302

    Alignment length:176
                                   135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295      
         A1RB88_PAEAT   126 AELEERRVAYPVLRELTERTGETSALMVWNGNESMCVEQIPSRHQVKHLAPLGARYNEALSSSVQVFLASENEDRVRQLLRSGSITLTGVDEDAVEAYLLRLKESMERGWAVNFGETSIEEVGVASPVYDHRGNMVASVLIPAPKFRVSQDTLNSLGEACAAAAAKVTTRLGGRAP 301
               SCOP domains d3obfa_ A: automated matches                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhh..eeeeee....eeeeeee..............ee....hhhhhhhhhh.hhhhhhhhhhh........hhhhhhhhhhhhhhhhhhh.eeee......eeeeeeeee.....eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3obf A 126 SNAEERRVAYPVLRELTERTGETSALmVWNGNESmCVEQIPSRHQVKHLAPLGARYNEALSSSVQVFLASENEDRVRQLLRSGSITLTGVDEDAVEAYLLRLKESmERGWAVNFGETSIEEVGVASPVYDHRGNmVASVLIPAPKFRVSQDTLNSLGEACAAAAAKVTTRLGGRAP 301
                                   135       145      |155    |  165       175       185       195       205       215       225     | 235       245       255    |  265       275       285       295      
                                                    152-MSE 160-MSE                                                                231-MSE                      260-MSE                                     


Chain B from PDB  Type:PROTEIN  Length:174
 aligned with A1RB88_PAEAT | A1RB88 from UniProtKB/TrEMBL  Length:302

    Alignment length:174
                                   137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297    
         A1RB88_PAEAT   128 LEERRVAYPVLRELTERTGETSALMVWNGNESMCVEQIPSRHQVKHLAPLGARYNEALSSSVQVFLASENEDRVRQLLRSGSITLTGVDEDAVEAYLLRLKESMERGWAVNFGETSIEEVGVASPVYDHRGNMVASVLIPAPKFRVSQDTLNSLGEACAAAAAKVTTRLGGRAP 301
               SCOP domains d3obfb_ B: automated matches                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh..eeeeee....eeeeeee..............ee....hhhhhhhhh..hhhhhhhhhhh........hhhhhhhhhhhhhhhhhhh.eeee......eeeeeeeee.....eeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3obf B 128 AEERRVAYPVLRELTERTGETSALmVWNGNESmCVEQIPSRHQVKHLAPLGARYNEALSSSVQVFLASENEDRVRQLLRSGSITLTGVDEDAVEAYLLRLKESmERGWAVNFGETSIEEVGVASPVYDHRGNmVASVLIPAPKFRVSQDTLNSLGEACAAAAAKVTTRLGGRAP 301
                                   137       147    |  157  |    167       177       187       197       207       217       227   |   237       247       257  |    267       277       287       297    
                                                  152-MSE 160-MSE                                                                231-MSE                      260-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  (1, 2)

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

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (A1RB88_PAEAT | A1RB88)
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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