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(-) Description

Title :  CRYSTAL STRUCTURE OF RRA(1-215) FROM DEINOCOCCUS RADIODURANS
 
Authors :  Y. Liu, Z. Q. Gao, Y. H. Dong, C. N. Ji
Date :  09 Jan 11  (Deposition) - 11 Jan 12  (Release) - 11 Jan 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym./Biol. Unit :  A
Keywords :  Response Regulator, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Liu, Z. Q. Gao, Y. H. Dong, C. N. Ji
Crystal Structure Of Rra(1-215) From Deinococcus Radioduran
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - DNA-BINDING RESPONSE REGULATOR
    Chains: A
    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: N-TERMINAL RESIDUES 1-215
    Gene: DR_2418
    Organism Scientific: DEINOCOCCUS RADIODURANS
    Organism Taxid: 1299

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 3Q9S)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3Q9S)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Lys A:103 -Pro A:104

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3Q9S)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3Q9S)

(-) Exons   (0, 0)

(no "Exon" information available for 3Q9S)

(-) 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:210
 aligned with Q9RRR8_DEIRA | Q9RRR8 from UniProtKB/TrEMBL  Length:373

    Alignment length:210
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212
         Q9RRR8_DEIRA     3 EQRILVIEDDHDIANVLRMDLTDAGYVVDHADSAMNGLIKAREDHPDLILLDLGLPDFDGGDVVQRLRKNSALPIIVLTARDTVEEKVRLLGLGADDYLIKPFHPDELLARVKVQLRQRTSESLSMGDLTLDPQKRLVTYKGEELRLSPKEFDILALLIRQPGRVYSRQEIGQEIWQGRLPEGSNVVDVHMANLRAKLRDLDGYGLLRTV 212
               SCOP domains d3q9sa1 A:3-122 automated matches                                                                                       d3q9sa2 A:123-212 automated matches                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeee..hhhhhhhhhhhhhh...eeeee.hhhhhhhhhhhh...eeeee...hhhhhhhhhhhhhh.....eeeee...hhhhhhhhhhhh..eeee...hhhhhhhhhhhhhh......eee..eeee....eeee..eee..hhhhhhhhhhhhhh.....hhhhhhhhhhh.......hhhhhhhhhhhhhhh........... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3q9s A   3 EQRILVIEDDHDIANVLRmDLTDAGYVVDHADSAmNGLIKAREDHPDLILLDLGLPDFDGGDVVQRLRKNSALPIIVLTARDTVEEKVRLLGLGADDYLIKPFHPDELLARVKVQLRQRTSESLSmGDLTLDPQKRLVTYKGEELRLSPKEFDILALLIRQPGRVYSRQEIGQEIWQGRLPEGSNVVDVHmANLRAKLRDLDGYGLLRTV 212
                                    12        22        32    |   42        52        62        72        82        92       102       112       122     | 132       142       152       162       172       182       192|      202       212
                                             21-MSE          37-MSE                                                                                    128-MSE                                                          193-MSE
   Legend:   → Mismatch (orange background)
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  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  (2, 2)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3Q9S)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3Q9S)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q9RRR8_DEIRA | Q9RRR8)
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:0000160    phosphorelay signal transduction system    A conserved series of molecular signals found in prokaryotes and eukaryotes; involves autophosphorylation of a histidine kinase and the transfer of the phosphate group to an aspartate that then acts as a phospho-donor to response regulator proteins.
    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.
cellular component
    GO:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.

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  Cis Peptide Bonds
    Lys A:103 - Pro A:104   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/TrEMBL
        Q9RRR8_DEIRA | Q9RRR8: 3q9v

(-) Related Entries Specified in the PDB File

3q9v