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(-) Description

Title :  NMR STRUCTURE OF SHQ1P N-TERMINAL DOMAIN
 
Authors :  K. S. Godin, G. Varani
Date :  18 Sep 08  (Deposition) - 05 May 09  (Release) - 30 Jun 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Beta-Sandwich, Cs Domain, Nucleus, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. S. Godin, H. Walbott, N. Leulliot, H. Van Tilbeurgh, G. Varani
The Box H/Aca Snornp Assembly Factor Shq1P Is A Chaperone Protein Homologous To Hsp90 Cochaperones That Binds To The Cbf5P Enzyme
J. Mol. Biol. V. 390 231 2009
PubMed-ID: 19426738  |  Reference-DOI: 10.1016/J.JMB.2009.04.076
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PROTEIN SHQ1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: PET32
    Gene: SHQ1, YIL104C
    Organism Common: BREWER'S YEAST,LAGER BEER YEAST,YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 4932
    Synonym: SMALL NUCLEOLAR RNAS OF THE BOX H/ACA FAMILY QUANTITATIVE ACCUMULATION PROTEIN 1

 Structural Features

(-) Chains, Units

  
NMR Structure (20x): 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2K8Q)

(-) Sites  (0, 0)

(no "Site" information available for 2K8Q)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2K8Q)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2K8Q)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2K8Q)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CSPS51203 CS domain profile.SHQ1_YEAST1-91  1A:2-91

(-) Exons   (0, 0)

(no "Exon" information available for 2K8Q)

(-) 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:134
 aligned with SHQ1_YEAST | P40486 from UniProtKB/Swiss-Prot  Length:507

    Alignment length:134
                                    10        20        30        40        50        60        70        80        90       100       110       120       130    
           SHQ1_YEAST     1 MITPRFSITQDEEFIFLKIFISNIRFSAVGLEIIIQENMIIFHLSPYYLRLRFPHELIDDERSTAQYDSKDECINVKVAKLNKNEYFEDLDLPTKLLARQGDLAGADALTENTDAKKTQKPLIQEVETDGVSNN 134
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeee...eeeeeee.............ee....eee......eee.....ee.....eeeee....eeeeeeee............hhhhhh.................................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE CS  PDB: A:2-91 UniProt: 1-91                                                              ------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2k8q A   1 GITPRFSITQDEEFIFLKIFISNIRFSAVGLEIIIQENMIIFHLSPYYLRLRFPHELIDDERSTAQYDSKDECINVKVAKLNKNEYFEDLDLPTKLLARQGDLAGADALTENTDAKKTQKPLIQEVETDGVSNN 134
                                    10        20        30        40        50        60        70        80        90       100       110       120       130
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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 2K8Q)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2K8Q)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2K8Q)

(-) Gene Ontology  (5, 5)

NMR Structure(hide GO term definitions)
Chain A   (SHQ1_YEAST | P40486)
molecular function
    GO:0051082    unfolded protein binding    Interacting selectively and non-covalently with an unfolded protein.
biological process
    GO:0000493    box H/ACA snoRNP assembly    The aggregation, arrangement and bonding together of proteins and a box H/ACA snoRNA to form a box H/ACA small nucleolar ribonucleoprotein (snoRNP) complex.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

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  SHQ1_YEAST | P40486
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 Related Entries

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

UniProtKB/Swiss-Prot
        SHQ1_YEAST | P40486: 3eud 3uah 3uai 3zuz 3zv0

(-) Related Entries Specified in the PDB File

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