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(-) Description

Title :  SOLUTION STRUCTURE OF THE CHORD DOMAIN OF HUMAN CHORD-CONTAINING PROTEIN 1
 
Authors :  N. Nameki, K. Saito, S. Koshiba, T. Kigawa, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  03 Apr 07  (Deposition) - 08 Apr 08  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Chp1, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Nameki, K. Saito, S. Koshiba, T. Kigawa, S. Yokoyama
Solution Structure Of The Chord Domain Of Human Chord-Containing Protein 1
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CHORD CONTAINING PROTEIN-1
    Chains: A
    Engineered: YES
    Expression System Plasmid: P060116-05
    Expression System Vector Type: PLASMID
    Fragment: CHORD DOMAIN, UNP RESIDUES 1-68
    Gene: CHORDC1
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: CELL-FREE PROTEIN SYNTHESIS

 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:12 , CYS A:17BINDING SITE FOR RESIDUE ZN A 201
2AC2SOFTWAREARG A:15 , TYR A:33 , HIS A:34 , PRO A:35 , CYS A:49 , CYS A:66BINDING SITE FOR RESIDUE ZN A 401

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2YRT)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2YRT)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CHORDPS51401 CHORD domain profile.CHRD1_HUMAN5-64
157-216		  1A:12-71
-

(-) Exons   (0, 0)

(no "Exon" information available for 2YRT)

(-) 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:75
 aligned with CHRD1_HUMAN | Q9UHD1 from UniProtKB/Swiss-Prot  Length:332

    Alignment length:75
                                   1                                                                   
                                   | 3        13        23        33        43        53        63     
           CHRD1_HUMAN    - -------MALLCYNRGCGQRFDPETNSDDACTYHPGVPVFHDALKGWSCCKRRTTDFSDFLSIVGCTKGRHNSEK 68
               SCOP domains --------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------- CATH domains
               Pfam domains -------CHORD-2yrtA01 A:8-72                                             --- Pfam domains
         Sec.struct. author .........ee........ee................eeee..eeee.....ee.hhhhhh.............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------CHORD  PDB: A:12-71 UniProt: 5-64                           ---- PROSITE
                 Transcript --------------------------------------------------------------------------- Transcript
                  2yrt A  1 GSSGSSGMALLCYNRGCGQRFDPETNSDDACTYHPGVPVFHDALKGWSCCKRRTTDFSDFLSIVGCTKGRHNSEK 75
                                    10        20        30        40        50        60        70
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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  (0, 0)

(no "SCOP Domain" information available for 2YRT)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2YRT)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: CHORD] (2)

(-) Gene Ontology  (11, 11)

NMR Structure(hide GO term definitions)
Chain A   (CHRD1_HUMAN | Q9UHD1)
molecular function
    GO:0043531    ADP binding    Interacting selectively and non-covalently with ADP, adenosine 5'-diphosphate.
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0051879    Hsp90 protein binding    Interacting selectively and non-covalently with Hsp90 proteins, any of a group of heat shock proteins around 90kDa in size.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0061077    chaperone-mediated protein folding    The process of inhibiting aggregation and assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure that is dependent on interaction with a chaperone.
    GO:2000299    negative regulation of Rho-dependent protein serine/threonine kinase activity    Any process that stops, prevents or reduces the frequency, rate or extent of Rho-dependent protein serine/threonine kinase activity.
    GO:1900034    regulation of cellular response to heat    Any process that modulates the frequency, rate or extent of cellular response to heat.
    GO:0010824    regulation of centrosome duplication    Any process that modulates the frequency, rate or extent of centrosome duplication. Centrosome duplication is the replication of a centrosome, a structure comprised of a pair of centrioles and peri-centriolar material from which a microtubule spindle apparatus is organized.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

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