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(-) Description

Title :  APO STRUCTURE OF TRANSCRIPTIONAL FACTOR ARAR FROM BACTEROIDES THETAIOTAOMICRON VPI
 
Authors :  C. Chang, C. Tesar, D. Rodionov, A. Joachimiak, Midwest Center For S Genomics (Mcsg)
Date :  24 Aug 15  (Deposition) - 09 Sep 15  (Release) - 16 Dec 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.56
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Structural Genomics, Psi-Biology, Midwest Center For Structural Genomics, Mcsg, Arar, Dna Binding, Transcriptional Regulator, Bacteroides Thetaiotaomicron, Helix-Turn-Helix Motif, Nudix Fold, Transcription Regulator (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Chang, C. Tesar, X. Li, Y. Kim, D. A. Rodionov, A. Joachimiak
A Novel Transcriptional Regulator Of L-Arabinose Utilizatio In Human Gut Bacteria.
Nucleic Acids Res. V. 43 10546 2015
PubMed-ID: 26438537  |  Reference-DOI: 10.1093/NAR/GKV1005

(-) Compounds

Molecule 1 - TRANSCRIPTIONAL REGULATOR ARAR
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG68
    Expression System Taxid: 562
    Gene: BT_0354
    Organism Scientific: BACTEROIDES THETAIOTAOMICRON (STRAIN ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)
    Organism Taxid: 226186
    Strain: ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482
    Synonym: NUDIX FAMILY HYDROLASE

 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, 10)

Asymmetric Unit (3, 10)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2EDO1Ligand/Ion1,2-ETHANEDIOL
3MSE8Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (3, 20)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2EDO2Ligand/Ion1,2-ETHANEDIOL
3MSE16Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:16 , ARG A:86 , ASP A:87 , VAL A:92 , HIS A:131binding site for residue EDO A 301
2AC2SOFTWAREGLU A:133 , LYS A:137binding site for residue ACT A 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5DD4)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Glu A:37 -Pro A:38

 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 5DD4)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:221
                                                                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeeeeeeeee..eeeeeeee.........ee.eeee.....hhhhhhhhhhhhhhh....eeeeeeee..........eeeeeeeee......hhhhhhhhheeeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhh...hhhhhhhhhhh...eeeeeeeee.....eeeeeeehhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dd4 A   5 YSSNPTFYLGIDCIIFGFNEGEISLLLLKRNFEPAmGEWSLmGGFVQKDESVDDAAKRVLAELTGLENVYmEQVGAFGAIDRDPGERVVSIAYYALININEYDRELVQKHNAYWVNINELPALIFDHPEmVDKAREmmKQKASVEPIGFNLLPKLFTLSQLQSLYEAIYGEPmDKRNFRKRVAEmDFIEKTDKIDKLGSKRGAALYKFNGKAYRKDPKFKL 225
                                    14        24        34     |  44 |      54        64        74|       84        94       104       114       124       134      |144       154       164       174  |    184    |  194       204       214       224 
                                                              40-MSE |                           75-MSE                                                    134-MSE  ||                                177-MSE     189-MSE                                
                                                                    46-MSE                                                                                        141-MSE                                                                                
                                                                                                                                                                   142-MSE
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5DD4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5DD4)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5DD4)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        Q8AAV8_BACTN | Q8AAV8: 5bs6 5ddg 5deq

(-) Related Entries Specified in the PDB File

5ddg RELATED ID: MCSG-APC111381 RELATED DB: TARGETTRACK