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(-) Description

Title :  SOLUTION STRUCTURE OF THE 2ND MBT DOMAIN FROM HUMAN KIAA1617 PROTEIN
 
Authors :  T. Tomizawa, T. Kigawa, S. Koshiba, M. Inoue, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  29 May 04  (Deposition) - 29 Nov 04  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Mbt Domain, Kiaa1617 Protein, Structural Genomics, Riken Structural Genomics/Proteomics Initiative, Rsgi, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Tomizawa, T. Kigawa, S. Koshiba, M. Inoue, S. Yokoyama
Solution Structure Of The 2Nd Mbt Domain From Human Kiaa1617 Protein
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - KIAA1617 PROTEIN
    ChainsA
    EngineeredYES
    Expression System PlasmidP040119-21
    Expression System Vector TypePLASMID
    FragmentMBT DOMAIN
    GeneKAZUSA CDNA FJ13890
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsCELL-FREE PROTEIN SYNTHESIS

 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 1WJR)

(-) Sites  (0, 0)

(no "Site" information available for 1WJR)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1MBTPS51079 MBT repeat profile.SMBT2_HUMAN44-144
152-256
266-372
380-477
  1-
-
A:92-126
-

(-) Exons   (4, 4)

NMR Structure (4, 4)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000003971671aENSE00001527591chr10:7453450-7453307144SMBT2_HUMAN-00--
1.4ENST000003971674ENSE00001215204chr10:7423911-7423761151SMBT2_HUMAN1-34340--
1.5ENST000003971675ENSE00000915095chr10:7412337-741224395SMBT2_HUMAN34-65320--
1.6ENST000003971676ENSE00000915094chr10:7409851-7409611241SMBT2_HUMAN66-146810--
1.8aENST000003971678aENSE00001215170chr10:7327916-732782889SMBT2_HUMAN146-175301A:1-4 (gaps)12
1.9ENST000003971679ENSE00000837273chr10:7326112-7325866247SMBT2_HUMAN176-258831A:5-8480
1.10ENST0000039716710ENSE00000837272chr10:7318951-731885498SMBT2_HUMAN258-290331A:84-11633
1.11ENST0000039716711ENSE00000689524chr10:7290611-7290510102SMBT2_HUMAN291-324341A:117-127 (gaps)32
1.12ENST0000039716712ENSE00000915093chr10:7285667-7285520148SMBT2_HUMAN325-374500--
1.13ENST0000039716713ENSE00000837270chr10:7269899-726981783SMBT2_HUMAN374-401280--
1.14ENST0000039716714ENSE00000915092chr10:7262499-7262373127SMBT2_HUMAN402-444430--
1.15ENST0000039716715ENSE00000985193chr10:7247890-7247777114SMBT2_HUMAN444-482390--
1.16ENST0000039716716ENSE00000985194chr10:7244484-724444243SMBT2_HUMAN482-496150--
1.17ENST0000039716717ENSE00000985195chr10:7242446-724237671SMBT2_HUMAN496-520250--
1.18ENST0000039716718ENSE00000985196chr10:7239649-7239510140SMBT2_HUMAN520-566470--
1.19ENST0000039716719ENSE00000985197chr10:7230695-7230586110SMBT2_HUMAN567-603370--
1.20ENST0000039716720ENSE00000985198chr10:7218127-7217952176SMBT2_HUMAN603-662600--
1.21ENST0000039716721ENSE00000985199chr10:7214623-7214457167SMBT2_HUMAN662-717560--
1.22ENST0000039716722ENSE00000985200chr10:7214120-7213857264SMBT2_HUMAN718-805880--
1.23ENST0000039716723ENSE00000985201chr10:7213018-7212890129SMBT2_HUMAN806-848430--
1.24aENST0000039716724aENSE00001527573chr10:7205872-72042491624SMBT2_HUMAN849-894460--

(-) 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:127
 aligned with SMBT2_HUMAN | Q5VUG0 from UniProtKB/Swiss-Prot  Length:894

    Alignment length:159
                                   173       183       193       203       213       223       233       243       253       263       273       283       293       303       313         
          SMBT2_HUMAN   164 GSRTAPANLLEGPLRGKGPIDLITVGSLIELQDSQNPFQYWIVSVIENVGGRLRLRYVGLEDTESYDQWLFYLDYRLRPVGWCQENKYRMDPPSEIYPLKMASEWKCTLEKSLIDAAKFPLPMEVFKDHADLRSHFFTVGMKLETVNMCEPFYISPASV 322
               SCOP domains d1        wj   ra_ A: Scm-like with four MBT domains protein 2, SFMBT2 (KIAA1617)                                                                               SCOP domains
               CATH domains 1w        jr   A00 A:1-127  [code=2.30.30.160, no name defined]                                                                                                 CATH domains
               Pfam domains ---------------------------MBT-1wjrA01 A:17-89                                                      ----------------------------------------------------------- Pfam domains
         Sec.struct. author ..--------..---..hhhhhh....eeeee.......eeeee...ee..eeee............eeee..........hhhhhh.............hhhhhhhhhhhhhhhhhhh..hhhhhh......---------------------..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE MBT  PDB: - UniProt: 152-256                                                                 ---------MBT  PDB: A:92-126 UniProt: 266-372                       PROSITE
           Transcript 1 (1) Exon 1.8a   ----------------------------------------------------------------------------------Exon 1.10  PDB: A:84-116         Exon 1.11  PDB: A:117-127 (gaps) Transcript 1 (1)
           Transcript 1 (2) ------------Exon 1.9  PDB: A:5-84 UniProt: 176-258 [INCOMPLETE]                                ---------------------------------------------------------------- Transcript 1 (2)
                 1wjr A   1 GS--------SG---SSGPIDLITVGSLIELQDSQNPFQYWIVSVIENVGGRLRLRYVGLEDTESYDQWLFYLDYRLRPVGWCQENKYRMDPPSEIYPLKMASEWKCTLEKSLIDAAKFPLPMEVFKDHADLS---------------------GPSSG 127
                             |       -||   |   9        19        29        39        49        59        69        79        89        99       109       119  |      -         -    |    
                             2        3|   5                                                                                                                  122                   123    
                                       4                                                                                                                                                   

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (1, 1)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: Tudor (88)

(-) Gene Ontology  (8, 8)

NMR Structure(hide GO term definitions)
Chain A   (SMBT2_HUMAN | Q5VUG0)
molecular function
    GO:0042393    histone binding    Interacting selectively and non-covalently with a histone, any of a group of water-soluble proteins found in association with the DNA of eukaroytic chromosomes. They are involved in the condensation and coiling of chromosomes during cell division and have also been implicated in nonspecific suppression of gene activity.
    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).
biological process
    GO:0010629    negative regulation of gene expression    Any process that decreases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
cellular component
    GO:0016235    aggresome    An inclusion body formed by dynein-dependent retrograde transport of an aggregated protein on microtubules.
    GO:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
    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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