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(-) Description

Title :  SOLUTION STRUCTURE OF THE BROMODOMAIN OF HUMAN SWI/SNF RELATED MATRIX ASSOCIATED ACTIN DEPENDENT REGULATOR OF CROMATIN SUBFAMILY A MEMBER 2
 
Authors :  M. Yoneyama, T. Kigawa, K. Saito, N. Tochio, S. Koshiba, M. Inoue, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  14 Dec 05  (Deposition) - 02 Jan 07  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Bromodomain, All Alpha Protein, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. Yoneyama, T. Kigawa, K. Saito, N. Tochio, S. Koshiba, M. Inoue, S. Yokoyama
Solution Structure Of The Bromodomain Of Human Swi/Snf Related Matrix Associated Actin Dependent Regulator Of Cromatin Subfamily A Member 2
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - POSSIBLE GLOBAL TRANSCRIPTION ACTIVATOR SNF2L2
    ChainsA
    EngineeredYES
    Expression System PlasmidP050302-31
    Expression System Vector TypePLASMID
    FragmentBROMODOMAIN
    GeneSMARCA2
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsCELL-FREE PROTEIN SYNTHESIS
    SynonymSWI/SNF RELATED MATRIX ASSOCIATED ACTIN DEPENDENT REGULATOR OF CHROMATIN SUBFAMILY A MEMBER 2, SNF2-ALPHA

 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 2DAT)

(-) Sites  (0, 0)

(no "Site" information available for 2DAT)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (2, 2)

NMR Structure (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1BROMODOMAIN_2PS50014 Bromodomain profile.SMCA2_HUMAN1419-1489  1A:32-102
2BROMODOMAIN_1PS00633 Bromodomain signature.SMCA2_HUMAN1424-1481  1A:37-94

(-) Exons   (7, 7)

NMR Structure (7, 7)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.4ENST000003822034ENSE00001491213chr9:2021945-2022117173SMCA2_HUMAN-00--
1.5bENST000003822035bENSE00002184505chr9:2028987-2029247261SMCA2_HUMAN1-75750--
1.7ENST000003822037ENSE00001713568chr9:2032952-2033081130SMCA2_HUMAN76-119440--
1.8cENST000003822038cENSE00001641509chr9:2039466-2039900435SMCA2_HUMAN119-2641460--
1.9ENST000003822039ENSE00001784172chr9:2047229-2047484256SMCA2_HUMAN264-349860--
1.10ENST0000038220310ENSE00001797754chr9:2054597-2054723127SMCA2_HUMAN349-391430--
1.11ENST0000038220311ENSE00001618959chr9:2056672-2056845174SMCA2_HUMAN392-449580--
1.12ENST0000038220312ENSE00001710512chr9:2058291-2058464174SMCA2_HUMAN450-507580--
1.13bENST0000038220313bENSE00001640446chr9:2060816-2060986171SMCA2_HUMAN508-564570--
1.14ENST0000038220314ENSE00001798327chr9:2070418-207047154SMCA2_HUMAN565-582180--
1.15ENST0000038220315ENSE00001748584chr9:2073212-2073342131SMCA2_HUMAN583-626440--
1.16ENST0000038220316ENSE00001778439chr9:2073566-207362358SMCA2_HUMAN626-645200--
1.17ENST0000038220317ENSE00001683881chr9:2076229-2076329101SMCA2_HUMAN646-679340--
1.18ENST0000038220318ENSE00001768957chr9:2077629-2077776148SMCA2_HUMAN679-728500--
1.19ENST0000038220319ENSE00001655472chr9:2081832-2081995164SMCA2_HUMAN729-783550--
1.20ENST0000038220320ENSE00001614170chr9:2083347-208341367SMCA2_HUMAN783-805230--
1.21ENST0000038220321ENSE00001759748chr9:2084086-2084196111SMCA2_HUMAN806-842370--
1.22ENST0000038220322ENSE00001690900chr9:2086829-2087071243SMCA2_HUMAN843-923810--
1.23ENST0000038220323ENSE00001735544chr9:2088500-2088613114SMCA2_HUMAN924-961380--
1.24ENST0000038220324ENSE00001627711chr9:2096657-2096764108SMCA2_HUMAN962-997360--
1.25ENST0000038220325ENSE00001602679chr9:2097385-209747187SMCA2_HUMAN998-1026290--
1.26ENST0000038220326ENSE00001776737chr9:2101570-210161647SMCA2_HUMAN1027-1042160--
1.27ENST0000038220327ENSE00001786095chr9:2104003-2104169167SMCA2_HUMAN1042-1098570--
1.28ENST0000038220328ENSE00001731542chr9:2110254-2110417164SMCA2_HUMAN1098-1152550--
1.29ENST0000038220329ENSE00001757188chr9:2115822-2116049228SMCA2_HUMAN1153-1228760--
1.30ENST0000038220330ENSE00001650940chr9:2119458-211953578SMCA2_HUMAN1229-1254260--
1.31ENST0000038220331ENSE00001743929chr9:2123719-2123937219SMCA2_HUMAN1255-1327731A:1-44
1.37aENST0000038220337aENSE00001764504chr9:2161686-2161903218SMCA2_HUMAN1328-1400731A:5-30 (gaps)33
1.38ENST0000038220338ENSE00000682837chr9:2170419-217047254SMCA2_HUMAN1400-1418191A:31-311
1.39ENST0000038220339ENSE00001750260chr9:2181571-2181676106SMCA2_HUMAN1418-1453361A:31-6636
1.40bENST0000038220340bENSE00001611527chr9:2182141-2182242102SMCA2_HUMAN1454-1487341A:67-10034
1.41bENST0000038220341bENSE00002176465chr9:2186096-2186228133SMCA2_HUMAN1488-1532451A:101-11717
1.42aENST0000038220342aENSE00001347320chr9:2191266-2191408143SMCA2_HUMAN1532-1579481A:118-123 (gaps)9
1.43hENST0000038220343hENSE00001088915chr9:2192704-2193624921SMCA2_HUMAN1580-1590110--

(-) 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:123
 aligned with SMCA2_HUMAN | P51531 from UniProtKB/Swiss-Prot  Length:1590

    Alignment length:255
                                  1316      1326      1336      1346      1356      1366      1376      1386      1396      1406      1416      1426      1436      1446      1456      1466      1476      1486      1496      1506      1516      1526      1536      1546      1556     
         SMCA2_HUMAN   1307 GSRQRRDVDYSDALTEKQWLRAIEDGNLEEMEEEVRLKKRKRRRNVDKDPAKEDVEKAKKRRGRPPAEKLSPNPPKLTKQMNAIIDTVINYKDRCNVEKVPSNSQLEIEGNSSGRQLSEVFIQLPSRKELPEYYELIRKPVDFKKIKERIRNHKYRSLGDLEKDVMLLCHNAQTFNLEGSQIYEDSIVLQSVFKSARQKIAKEEESEDESNEEEEEEDEEESESEAKSVKVKIKLNKKDDKGRDKGKGKKRPNRG 1561
               SCOP domains d2da                                                        ta_        A: automated matches                                                                                                                                                                     SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....--------------------------------------------------------...-------...hhhhhhhhhhhhhhhhhh..------------------.....hhhhhh........hhhhhhh....hhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh------------------------------------------------h.---.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----------------------------------------------------------------------------------------------------------------BROMODOMAIN_2  PDB: A:32-102 UniProt: 1419-1489                        ------------------------------------------------------------------------ PROSITE (1)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------------------BROMODOMAIN_1  PDB: A:37-94 UniProt: 1424-1481            -------------------------------------------------------------------------------- PROSITE (2)
           Transcript 1 (1) Exon 1.31  PDB: A:1-4Exon 1.37a  PDB: A:5-30 (gaps) UniProt: 1328-1400 [INCOMPLETE]           -----------------Exon 1.39  PDB: A:31-66             Exon 1.40b  PDB: A:67-100         Exon 1.41b  PDB: A:101-117 UniProt: 1488-1532----------------------------- Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------------------------------------------------------------Exon 1.38          -----------------------------------------------------------------------------------------------------------------Exon 1.42a UniProt: 1532-1579  Transcript 1 (2)
                2dat A    1 GSSG--------------------------------------------------------SSG-------SPNPPKLTKQMNAIIDTVINYKD------------------SSGRQLSEVFIQLPSRKELPEYYELIRKPVDFKKIKERIRNHKYRSLGDLEKDVMLLCHNAQTFNLEGSQIYEDSIVLQSVFKSARQ------------------------------------------------SG---PSSG  123
                               |     -         -         -         -         -         -| |      -|       17        27  |      -         - |      39        49        59        69        79        89        99       109       | -         -         -         -         -      || - |   
                               4                                                        5 7       8                    30                 31                                                                                   117                                              118| 120   
                                                                                                                                                                                                                                                                                 119       

   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  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (34, 34)

NMR Structure(hide GO term definitions)
Chain A   (SMCA2_HUMAN | P51531)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016887    ATPase activity    Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
    GO:0008094    DNA-dependent ATPase activity    Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction requires the presence of single- or double-stranded DNA, and it drives another reaction.
    GO:0001105    RNA polymerase II transcription coactivator activity    Interacting selectively and non-covalently with an RNA polymerase II (RNAP II) regulatory transcription factor and also with the RNAP II basal transcription machinery in order to increase the frequency, rate or extent of transcription. Cofactors generally do not bind DNA, but rather mediate protein-protein interactions between activating transcription factors and the basal RNAP II transcription machinery.
    GO:0003682    chromatin binding    Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
    GO:0004386    helicase activity    Catalysis of the reaction: NTP + H2O = NDP + phosphate, to drive the unwinding of a DNA or RNA helix.
    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: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:0016817    hydrolase activity, acting on acid anhydrides    Catalysis of the hydrolysis of any acid anhydride.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    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).
    GO:0003713    transcription coactivator activity    Interacting selectively and non-covalently with a activating transcription factor and also with the basal transcription machinery in order to increase the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between activating transcription factors and the basal transcription machinery.
    GO:0044212    transcription regulatory region DNA binding    Interacting selectively and non-covalently with a DNA region that regulates the transcription of a region of DNA, which may be a gene, cistron, or operon. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors.
biological process
    GO:0006338    chromatin remodeling    Dynamic structural changes to eukaryotic chromatin occurring throughout the cell division cycle. These changes range from the local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation.
    GO:0030308    negative regulation of cell growth    Any process that stops, prevents, or reduces the frequency, rate, extent or direction of cell growth.
    GO:0008285    negative regulation of cell proliferation    Any process that stops, prevents or reduces the rate or extent of cell proliferation.
    GO:0000122    negative regulation of transcription from RNA polymerase II promoter    Any process that stops, prevents, or reduces the frequency, rate or extent of transcription from an RNA polymerase II promoter.
    GO:0045892    negative regulation of transcription, DNA-templated    Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0007399    nervous system development    The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.
    GO:0045944    positive regulation of transcription from RNA polymerase II promoter    Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
    GO:0045893    positive regulation of transcription, DNA-templated    Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0006357    regulation of transcription from RNA polymerase II promoter    Any process that modulates the frequency, rate or extent of transcription from an RNA polymerase II promoter.
    GO:0006355    regulation of transcription, DNA-templated    Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0007286    spermatid development    The process whose specific outcome is the progression of a spermatid over time, from its formation to the mature structure.
    GO:0006351    transcription, DNA-templated    The cellular synthesis of RNA on a template of DNA.
cellular component
    GO:0016514    SWI/SNF complex    A SWI/SNF-type complex that contains nine or more proteins, including both conserved (core) and nonconserved components; the Swi2/Snf2 ATPase is one of the core components.
    GO:0045111    intermediate filament cytoskeleton    Cytoskeletal structure made from intermediate filaments, typically organized in the cytosol as an extended system that stretches from the nuclear envelope to the plasma membrane. Some intermediate filaments run parallel to the cell surface, while others traverse the cytosol; together they form an internal framework that helps support the shape and resilience of the cell.
    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:0071565    nBAF complex    A SWI/SNF-type complex that is found in post-mitotic neurons, and in human contains actin and proteins encoded by the ARID1A/BAF250A or ARID1B/BAF250B, SMARCD1/BAF60A, SMARCD3/BAF60C, SMARCA2/BRM/BAF190B, SMARCA4/BRG1/BAF190A, SMARCB1/BAF47, SMARCC1/BAF155, SMARCE1/BAF57, SMARCC2/BAF170, DPF1/BAF45B, DPF3/BAF45C, ACTL6B/BAF53B genes. The nBAF complex along with CREST plays a role regulating the activity of genes essential for dendrite growth.
    GO:0071564    npBAF complex    A SWI/SNF-type complex that is found in neural stem or progenitor cells, and in human contains actin and proteins encoded by the ARID1A/BAF250A or ARID1B/BAF250B, SMARCD1/BAF60A, SMARCD3/BAF60C, SMARCA2/BRM/BAF190B, SMARCA4/BRG1/BAF190A, SMARCB1/BAF47, SMARCC1/BAF155, SMARCE1/BAF57, SMARCC2/BAF170, PHF10/BAF45A, ACTL6A/BAF53A genes. The npBAF complex is essential for the self-renewal/proliferative capacity of the multipotent neural stem cells.
    GO:0000790    nuclear chromatin    The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
    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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 Related Entries

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

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        SMCA2_HUMAN | P515314qy4 5dkc 5dkh

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