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(-) Description

Title :  SOLUTION NMR STRUCTURE OF PROTEIN RPA1320 FROM RHODOPSEUDOMONAS PALUSTRIS. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET RPT3; ONTARIO CENTER FOR STRUCTURAL PROTEOMICS TARGET RP1313.
 
Authors :  A. Lemak, A. Yee, J. A. Lukin, M. Karra, A. Gutmanas, V. Guido, C. H. Arrowsmith, Northeast Structural Genomics Consortium (Nesg)
Date :  14 Sep 06  (Deposition) - 24 Oct 06  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Zinc Binding Protein, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Lemak, A. Yee, J. A. Lukin, M. Karra, A. Gutmanas, C. H. Arrowsmith
Solution Structure Of Rpa1320
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HYPOTHETICAL PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21 DE3(GOLD)
    Expression System Taxid: 562
    Expression System Vector Type: P11
    Gene: RPA1320
    Organism Scientific: RHODOPSEUDOMONAS PALUSTRIS
    Organism Taxid: 1076

 Structural Features

(-) Chains, Units

  
NMR Structure (20x): 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

NMR Structure (1, 2)
No.NameCountTypeFull Name
1ZN2Ligand/IonZINC ION

(-) Sites  (2, 2)

NMR Structure (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:5 , HIS A:7 , CYS A:78 , ASP A:81BINDING SITE FOR RESIDUE ZN A 103
2AC2SOFTWARECYS A:37 , CYS A:40 , HIS A:57 , HIS A:63BINDING SITE FOR RESIDUE ZN A 104

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   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:102
 aligned with Q6NA67_RHOPA | Q6NA67 from UniProtKB/TrEMBL  Length:102

    Alignment length:102
                                    10        20        30        40        50        60        70        80        90       100  
         Q6NA67_RHOPA     1 MTMGCRHVAGIRTVTPSALGCEECLKIGSPWVHLRICRTCGHVGCCDDSPHKHATRHFHATGHPIIEGYDPPEGWGWCYVDEVMFDLSDRMTPHNGPIPRYV 102
               SCOP domains d2idaa1 A:1-102 Hypothetical protein RPA1320                                                           SCOP domains
               CATH domains 2idaA01 A:1-88 Zinc/RING finger domain, C3HC4 (zinc finger)                             -------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhh.........hhhhhh........eee..............hhhhhhhhhhh..eeee......eeee.....eee................ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------ Transcript
                 2ida A   1 MTMGCRHVAGIRTVTPSALGCEECLKIGSPWVHLRICRTCGHVGCCDDSPHKHATRHFHATGHPIIEGYDPPEGWGWCYVDEVMFDLSDRMTPHNGPIPRYV 102
                                    10        20        30        40        50        60        70        80        90       100
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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, 1)

NMR Structure
(-)
Class: Small proteins (3458)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2IDA)

(-) Gene Ontology  (2, 2)

NMR Structure(hide GO term definitions)
Chain A   (Q6NA67_RHOPA | Q6NA67)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.

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rpt3