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(-) Description

Title :  MCM10 C-TERMINAL DNA BINDING DOMAIN
 
Authors :  P. D. Robertson, B. Chagot, W. J. Chazin, B. F. Eichman
Date :  15 Apr 10  (Deposition) - 19 May 10  (Release) - 11 Aug 10  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Mcm10, Dna Replication, Dna Binding, Zinc Motif, Zinc Ribbon, Dna Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. D. Robertson, B. Chagot, W. J. Chazin, B. F. Eichman
Solution Nmr Structure Of The C-Terminal Dna Binding Domain Of Mcm10 Reveals A Conserved Mcm Motif.
J. Biol. Chem. V. 285 22942 2010
PubMed-ID: 20489205  |  Reference-DOI: 10.1074/JBC.M110.131276

(-) Compounds

Molecule 1 - PROTEIN MCM10 HOMOLOG
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: PET32A-PPS
    Fragment: C-TERMINAL DNA BINDING DOMAIN (UNP RESIDUES 755-842)
    Gene: MCM10
    Organism Common: CLAWED FROG
    Organism Scientific: XENOPUS LAEVIS
    Organism Taxid: 8355

 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:768 , CYS A:771 , TYR A:773 , CYS A:782 , HIS A:787BINDING SITE FOR RESIDUE ZN A 843
2AC2SOFTWARECYS A:801 , CYS A:803 , CYS A:818 , CYS A:821BINDING SITE FOR RESIDUE ZN A 844

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 3)

NMR Structure
No.ModelResidues
11, 2Gly A:-1 -Met A:755
219Gly A:837 -Pro A:838

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2KWQ)

(-) Exons   (0, 0)

(no "Exon" information available for 2KWQ)

(-) 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:92
 aligned with MCM10_XENLA | Q5EAW4 from UniProtKB/Swiss-Prot  Length:860

    Alignment length:100
                                   752       762       772       782       792       802       812       822       832       842
          MCM10_XENLA   743 DPLVKKEQLEEKMQSIREQSCRVVTCKTCKYTHFKPKETCVSENHDFHWHNGVKRFFKCPCGNRTISLDRLPKKHCSTCGLFKWERVGMLKEKTGPKLGG 842
               SCOP domains ---------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------Mcm10-2kwqA01 A:755-842                                                                  Pfam domains
         Sec.struct. author ....--------.......eeeeeee.....ee...hhhhhhh...eeeeeee.eeee.....eeee.................eee............. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------- Transcript
                 2kwq A  -4 GPMG--------MQSIREQSCRVVTCKTCKYTHFKPKETCVSENHDFHWHNGVKRFFKCPCGNRTISLDRLPKKHCSTCGLFKWERVGMLKEKTGPKLGG 842
                               |     -  |    762       772       782       792       802       812       822       832       842
                              -1      755
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 2KWQ)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: Mcm10] (1)

(-) Gene Ontology  (5, 5)

NMR Structure(hide GO term definitions)
Chain A   (MCM10_XENLA | Q5EAW4)
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.
biological process
    GO:0006260    DNA replication    The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
    GO:0006974    cellular response to DNA damage stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
cellular component
    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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  2kwq
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 Related Entries

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

UniProtKB/Swiss-Prot
        MCM10_XENLA | Q5EAW4: 3ebe 3h15 4jbz

(-) Related Entries Specified in the PDB File

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