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(-) Description

Title :  CRYSTAL STRUCTURE OF SCHIZOSACCHAROMYCES POMBE POT1PC BOUND TO SSDNA (GCTTACGGT)
 
Authors :  T. H. Dickey, D. S. Wuttke
Date :  11 Oct 12  (Deposition) - 12 Dec 12  (Release) - 27 Feb 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.82
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Specificity, Plasticity, Promiscuity, Ob-Fold, Dna-Binding, Telomeric Dna, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. H. Dickey, M. A. Mckercher, D. S. Wuttke
Nonspecific Recognition Is Achieved In Pot1Pc Through The Use Of Multiple Binding Modes.
Structure V. 21 121 2013
PubMed-ID: 23201273  |  Reference-DOI: 10.1016/J.STR.2012.10.015

(-) Compounds

Molecule 1 - PROTECTION OF TELOMERES PROTEIN 1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PTXB1
    Expression System Strain: BL21 (DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: POT1PC, PARTIAL DNA BINDING DOMAIN, RESIDUES 198-339
    Gene: POT1, SPAC26H5.06
    Mutation: YES
    Organism Common: FISSION YEAST
    Organism Scientific: SCHIZOSACCHAROMYCES POMBE
    Organism Taxid: 284812
    Strain: 972H-
 
Molecule 2 - DNA (5'-D(*GP*CP*TP*TP*AP*CP*GP*GP*T)-3')
    Chains: B
    Engineered: YES
    Organism Scientific: SCHIZOSACCHAROMYCES POMBE
    Organism Taxid: 284812
    Other Details: TELOMERIC SINGLE-STRANDED DNA, G2C VARIANT
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4HID)

(-) Sites  (0, 0)

(no "Site" information available for 4HID)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4HID)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4HID)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4HID)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4HID)

(-) Exons   (0, 0)

(no "Exon" information available for 4HID)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:138
                                                                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...hhhhh.....eeeeeeeeeeee....eeeeee............................eeeeehhhhhhhhh.......eeeeeeeeeee.....eeeee..........eeeee...hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4hid A   4 SFSLLSQITPHQRCSFYAQVIKTWYSDKNFTLYVTDYTENELFFPMSPYTSSSRWRGPFGRFSIRCILWDEHDFYCRNYIKEGDYVVMKNVRTKIDHLGYLECILHGDSAKRYNMSIEKVDSEEPELNEIKSRKRLYV 141
                                    13        23        33        43        53        63        73        83        93       103       113       123       133        


Chain B from PDB  Type:DNA  Length:9
                                         
                 4hid B   1 GCTTACGGT   9
   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  (0, 0)

(no "SCOP Domain" information available for 4HID)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4HID)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4HID)

(-) Gene Ontology  (17, 17)

Asymmetric/Biological Unit(hide GO term definitions)

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  4hid
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  POT1_SCHPO | O13988
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  POT1_SCHPO | O13988
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 Related Entries

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

UniProtKB/Swiss-Prot
        POT1_SCHPO | O13988: 1qzg 1qzh 4hik 4him 4hio 4hj5 4hj7 4hj8 4hj9 4hja

(-) Related Entries Specified in the PDB File

4hik THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4him THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4hio THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4hj5 THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4hj7 THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4hj8 THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4hj9 THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE
4hja THE SAME PROTEIN BOUND TO A DIFFERENT SSDNA SEQUENCE