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(-) Description

Title :  SOLUTION STRUCTURE OF ZF-AN1 DOMAIN FROM ARABIDOPSIS THALIANA
 
Authors :  T. Suetake, T. Nagashima, F. Hayashi, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  27 May 04  (Deposition) - 27 Nov 04  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Zinc Finger, An1, Riken Structural Genomics/Proteomics Initiative, Rsgi, Structural Genomics, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Suetake, T. Nagashima, F. Hayashi, S. Yokoyama
Solution Structure Of Zf-An1 Domain From Arabidopsis Thaliana
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ZINC FINGER (AN1-LIKE) FAMILY PROTEIN
    Chains: A
    Engineered: YES
    Expression System Plasmid: P030421-16
    Expression System Vector Type: PLASMID
    Fragment: ZF-AN1 DOMAIN
    Gene: RIKEN CDNA RAFL09-11-C11
    Organism Common: THALE CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702
    Other Details: CELL FREE PROTEIN SYNTHESIS
    Synonym: HYPOTHETICAL ZINC-FINGER PROTEIN

 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:18 , CYS A:21 , CYS A:39 , HIS A:42BINDING SITE FOR RESIDUE ZN A 200
2AC2SOFTWARECYS A:32 , CYS A:34 , HIS A:48 , CYS A:50BINDING SITE FOR RESIDUE ZN A 400

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1WG2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1WG2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1WG2)

(-) PROSITE Motifs  (2, 2)

NMR Structure (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZF_A20PS51036 Zinc finger A20-type profile.SAP7_ARATH13-47  1A:4-5
2ZF_AN1PS51039 Zinc finger AN1-type profile.SAP7_ARATH113-156  1A:15-58

(-) Exons   (0, 0)

(no "Exon" information available for 1WG2)

(-) 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:64
 aligned with SAP7_ARATH | Q9SZ69 from UniProtKB/Swiss-Prot  Length:175

    Alignment length:167
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       
           SAP7_ARATH     2 GSEENNSTSFPPTEPKLCDNGCGFFGSPSNMNLCSKCYRSLRAEEDQTAVAKAAVKNSLKLPSCSIIAPGQKHPLEIKPAHLETVVVTAEPSSVPVAAEQDEAEPSRPVRPNNRCFSCNKKVGVMGFKCKCGSTFCGSHRYPEKHECSFDFKEVGRDAIAKANPLVK 168
               SCOP domains d1w                      g2a_                                                                            A:                                                             SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------zf-AN1-1wg2A01 A:18-58                   ------------ Pfam domains
         Sec.struct. author ...----------------------....---------------------------------------------------------------------------......................ee.....ee....................------...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------ZF_A20  PDB: A:4-5 UniProt: 13-47  -----------------------------------------------------------------ZF_AN1  PDB: A:15-58 UniProt: 113-156       ------------ PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1wg2 A   1 GSS----------------------GSSG---------------------------------------------------------------------------PSRPVRPNNRCFSCNKKVGVMGFKCKCGSTFCGSHRYPEKHECSFDFKEVG------SGPSSG  64
                              |      -         -     |  |-         -         -         -         -         -         -         -    |   13        23        33        43        53    |    - |     
                              3                      4  7                                                                           8                                                58     59
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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  (0, 0)

(no "CATH Domain" information available for 1WG2)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: zf-AN1] (8)

(-) Gene Ontology  (5, 5)

NMR Structure(hide GO term definitions)
Chain A   (SAP7_ARATH | Q9SZ69)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    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.
biological process
    GO:0008150    biological_process    Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
cellular component
    GO:0009506    plasmodesma    A fine cytoplasmic channel, found in all higher plants, that connects the cytoplasm of one cell to that of an adjacent cell.

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