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(-) Description

Title :  CRYSTAL STRUCTURE OF THE HUMAN RETINOBLASTOMA-BINDING PROTEIN 9 (RBBP-9). NESG TARGET HR2978
 
Authors :  S. M. Vorobiev, M. Su, J. Seetharaman, A. Kuzin, C. X. Chen, K. Cunningham, L. Owens, M. Maglaqui, R. Xiao, T. B. Acton, G. T. Montelione, J. F. Hunt, L. Tong, Northeast Structural Genomics Consortium (Nesg)
Date :  30 Jul 07  (Deposition) - 14 Aug 07  (Release) - 09 Jun 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.72
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Retinoblastoma-Binding Protein 9, Retinoblastoma-Binding Protein 10, B5T Overexpressed Gene Protein, Bog, Rbbp9, Rbbp10, Hr2978, Nesg, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Alternative Splicing, Cytoplasm, Nucleus, Phosphorylation, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. M. Vorobiev, M. Su, J. Seetharaman, Y. J. Huang, C. X. Chen, M. Maglaqui, H. Janjua, M. Proudfoot, A. Yakunin, R. Xiao, T. B. Acton, G. T. Montelione, L. Tong
Crystal Structure Of Human Retinoblastoma Binding Protein 9.
Proteins V. 74 526 2008
PubMed-ID: 19004028  |  Reference-DOI: 10.1002/PROT.22278
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - RETINOBLASTOMA-BINDING PROTEIN 9
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET21-23C
    Expression System StrainBL21(DE3)+MAGIC
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneRBBP9, BOG, RBBP10
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymRBBP-9, RETINOBLASTOMA-BINDING PROTEIN 10, RBBP- 10, B5T OVEREXPRESSED GENE PROTEIN, BOG PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 6)

Asymmetric Unit (1, 6)
No.NameCountTypeFull Name
1MSE6Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 3)
No.NameCountTypeFull Name
1MSE3Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 3)
No.NameCountTypeFull Name
1MSE3Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 2QS9)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2QS9)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2QS9)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2QS9)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2QS9)

(-) Exons   (5, 10)

Asymmetric Unit (5, 10)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000003372271aENSE00001252529chr20:18477887-18477713175RBBP9_HUMAN1-33332A:3-33
B:3-33
31
31
1.2ENST000003372272ENSE00000859319chr20:18476524-1847648243RBBP9_HUMAN34-48152A:34-48
B:34-48
15
15
1.3ENST000003372273ENSE00000859318chr20:18474707-18474602106RBBP9_HUMAN48-83362A:48-83
B:48-83
36
36
1.4ENST000003372274ENSE00000859316chr20:18471124-1847103986RBBP9_HUMAN83-112302A:83-112
B:83-112
30
30
1.5dENST000003372275dENSE00001342801chr20:18470634-184671843451RBBP9_HUMAN112-186752A:112-186
B:112-182
75
71

(-) Sequences/Alignments

Asymmetric Unit
   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:192
 aligned with RBBP9_HUMAN | O75884 from UniProtKB/Swiss-Prot  Length:186

    Alignment length:192
                                                                                                                                                                                                                 186        
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182   |     -  
          RBBP9_HUMAN     3 SPSKAVIVPGNGGGDVTTHGWYGWVKKELEKIPGFQCLAKNMPDPITARESIWLPFMETELHCDEKTIIIGHSSGAIAAMRYAETHRVYAIVLVSAYTSDLGDENERASGYFTRPWQWEKIKANCPYIVQFGSTDDPFLPWKEQQEVADRLETKLHKFTDCGHFQNTEFHELITVVKSLLKVPA--------   -
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 2qs9A00 A:3-194  [code=3.40.50.1820, no name defined]                                                                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeee............hhhhhhhhhh......eee.........hhhhhhhhhhhh......eeeeeehhhhhhhhhhhhhh...eeeee........hhhhhhh.......hhhhhhhhh.eeeeeee......hhhhhhhhhhhhh.eeeee..........hhhhhhhhhhhhh........... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.1a  PDB: A:3-33         Exon 1.2       ----------------------------------Exon 1.4  PDB: A:83-112       ---------------------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------------Exon 1.3  PDB: A:48-83              ----------------------------Exon 1.5d  PDB: A:112-186 UniProt: 112-186                                 -------- Transcript 1 (2)
                 2qs9 A   3 SPSKAVIVPGNGGGDVTTHGWYGWVKKELEKIPGFQCLAKNmPDPITARESIWLPFmETELHCDEKTIIIGHSSGAIAAmRYAETHRVYAIVLVSAYTSDLGDENERASGYFTRPWQWEKIKANCPYIVQFGSTDDPFLPWKEQQEVADRLETKLHKFTDCGHFQNTEFHELITVVKSLLKVPALEHHHHHH 194
                                    12        22        32        42 |      52      | 62        72        82        92       102       112       122       132       142       152       162       172       182       192  
                                                                    44-MSE         59-MSE                 82-MSE                                                                                                            

Chain B from PDB  Type:PROTEIN  Length:180
 aligned with RBBP9_HUMAN | O75884 from UniProtKB/Swiss-Prot  Length:186

    Alignment length:180
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182
          RBBP9_HUMAN     3 SPSKAVIVPGNGGGDVTTHGWYGWVKKELEKIPGFQCLAKNMPDPITARESIWLPFMETELHCDEKTIIIGHSSGAIAAMRYAETHRVYAIVLVSAYTSDLGDENERASGYFTRPWQWEKIKANCPYIVQFGSTDDPFLPWKEQQEVADRLETKLHKFTDCGHFQNTEFHELITVVKSLL 182
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 2qs9B00 B:3-182  [code=3.40.50.1820, no name defined]                                                                                                                                CATH domains
           Pfam domains (1) ----Ser_hydrolase-2qs9B01 B:7-182                                                                                                                                                    Pfam domains (1)
           Pfam domains (2) ----Ser_hydrolase-2qs9B02 B:7-182                                                                                                                                                    Pfam domains (2)
         Sec.struct. author ...eeeee............hhhhhhhhhh.....eee..........hhhhhhhhhhhh......eeeeeehhhhhhhhhhh......eeeee........hhhhhhh.......hhhhhhhhh.eeeeeee......hhhhhhhhhhhhh.eeeee..........hhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
           Transcript 1 (1) Exon 1.1a  PDB: B:3-33         Exon 1.2       ----------------------------------Exon 1.4  PDB: B:83-112       ---------------------------------------------------------------------- Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------------Exon 1.3  PDB: B:48-83              ----------------------------Exon 1.5d  PDB: B:112-182 UniProt: 112-186 [INCOMPLETE]                 Transcript 1 (2)
                 2qs9 B   3 SPSKAVIVPGNGGGDVTTHGWYGWVKKELEKIPGFQCLAKNmPDPITARESIWLPFmETELHCDEKTIIIGHSSGAIAAmRYAETHRVYAIVLVSAYTSDLGDENERASGYFTRPWQWEKIKANCPYIVQFGSTDDPFLPWKEQQEVADRLETKLHKFTDCGHFQNTEFHELITVVKSLL 182
                                    12        22        32        42 |      52      | 62        72        82        92       102       112       122       132       142       152       162       172       182
                                                                    44-MSE         59-MSE                 82-MSE                                                                                                

   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  (0, 0)

(no "SCOP Domain" information available for 2QS9)

(-) CATH Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 2)

Asymmetric Unit

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (RBBP9_HUMAN | O75884)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    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:0042127    regulation of cell proliferation    Any process that modulates the frequency, rate or extent of cell proliferation.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0005730    nucleolus    A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome.
    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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