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Entry version 96 (13 Nov 2019)
Sequence version 1 (23 Oct 2007)
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Protein

Transcription activator BRG1

Gene

SMARCA4

Organism
Bos taurus (Bovine)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Involved in transcriptional activation and repression of select genes by chromatin remodeling (alteration of DNA-nucleosome topology). Component of SWI/SNF chromatin remodeling complexes that carry out key enzymatic activities, changing chromatin structure by altering DNA-histone contacts within a nucleosome in an ATP-dependent manner. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating the calcium-dependent release of a repressor complex and the recruitment of an activator complex. In resting neurons, transcription of the c-fOS promoter is inhibited by SMARCA4-dependent recruitment of a phospho-RB1-HDAC repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves the release of HDAC1 and recruitment of CREBBP. Belongs to the neural progenitors-specific chromatin remodeling complex (npBAF complex) and the neuron-specific chromatin remodeling complex (nBAF complex). During neural development, a switch from a stem/progenitor to a postmitotic chromatin remodeling mechanism occurs as neurons exit the cell cycle and become committed to their adult state. The transition from proliferating neural stem/progenitor cells to postmitotic neurons requires a switch in subunit composition of the npBAF and nBAF complexes. As neural progenitors exit mitosis and differentiate into neurons, npBAF complexes which contain ACTL6A/BAF53A and PHF10/BAF45A, are exchanged for homologous alternative ACTL6B/BAF53B and DPF1/BAF45B or DPF3/BAF45C subunits in neuron-specific complexes (nBAF). The npBAF complex is essential for the self-renewal/proliferative capacity of the multipotent neural stem cells. The nBAF complex along with CREST plays a role regulating the activity of genes essential for dendrite growth. SMARCA4/BAF190A may promote neural stem cell self-renewal/proliferation by enhancing Notch-dependent proliferative signals, while concurrently making the neural stem cell insensitive to SHH-dependent differentiating cues. Acts as a corepressor of ZEB1 to regulate E-cadherin transcription and is required for induction of epithelial-mesenchymal transition (EMT) by ZEB1. Binds via DLX1 to enhancers located in the intergenic region between DLX5 and DLX6 and this binding is stabilized by the long non-coding RNA (lncRNA) Evf2. Binds to RNA in a promiscuous manner. Binding to RNAs including lncRNA Evf2 leads to inhibition of SMARCA4 ATPase and chromatin remodeling activities.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections (‘Function’, ‘PTM / Processing’, ‘Pathology and Biotech’) according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei1498 – 1499Required for binding to 'Lys-15'-acetylated histone 3By similarity2

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi771 – 778ATPPROSITE-ProRule annotation8

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionActivator, Chromatin regulator, Helicase, Hydrolase, Repressor, RNA-binding
Biological processNeurogenesis, Transcription, Transcription regulation
LigandATP-binding, Nucleotide-binding

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Transcription activator BRG1 (EC:3.6.4.-)
Alternative name(s):
ATP-dependent helicase SMARCA4
BRG1-associated factor 190A
Short name:
BAF190A
Protein brahma homolog 1
SNF2-beta
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 4
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:SMARCA4
Synonyms:BAF190A, BRG1, SNF2B, SNF2L4
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiBos taurus (Bovine)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9913 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaRuminantiaPecoraBovidaeBovinaeBos
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000009136 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 7

Organism-specific databases

Vertebrate Gene Nomenclature Database

More...
VGNCi
VGNC:34987 SMARCA4

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003913421 – 1606Transcription activator BRG1Add BLAST1606

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei11PhosphothreonineBy similarity1
Modified residuei188N6-acetyllysineBy similarity1
Modified residuei345PhosphothreonineBy similarity1
Modified residuei601PhosphothreonineBy similarity1
Modified residuei602PhosphoserineBy similarity1
Modified residuei605PhosphoserineBy similarity1
Modified residuei618N6-acetyllysineBy similarity1
Modified residuei687PhosphoserineBy similarity1
Modified residuei691PhosphoserineBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki1324Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)By similarity
Modified residuei1341PhosphoserineBy similarity1
Modified residuei1382PhosphothreonineBy similarity1
Modified residuei1411PhosphoserineBy similarity1
Modified residuei1529PhosphoserineBy similarity1
Modified residuei1534PhosphoserineBy similarity1
Modified residuei1545PhosphoserineBy similarity1
Modified residuei1586PhosphoserineBy similarity1
Modified residuei1590PhosphoserineBy similarity1

Keywords - PTMi

Acetylation, Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
A7Z019

PRoteomics IDEntifications database

More...
PRIDEi
A7Z019

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
A7Z019 baseline and differential

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Component of the multiprotein chromatin-remodeling complexes SWI/SNF: SWI/SNF-A (BAF), SWI/SNF-B (PBAF) and related complexes. The canonical complex contains a catalytic subunit (either SMARCA4/BRG1/BAF190A or SMARCA2/BRM/BAF190B) and at least SMARCE1, ACTL6A/BAF53, SMARCC1/BAF155, SMARCC2/BAF170, and SMARCB1/SNF5/BAF47. Other subunits specific to each of the complexes may also be present permitting several possible developmental- and tissue-specific combinations.

Component of the BAF complex, which includes at least actin (ACTB), ARID1A/BAF250A, ARID1B/BAF250B, SMARCA2/BRM, SMARCA4/BRG1/BAF190A, ACTL6A/BAF53, ACTL6B/BAF53B, SMARCE1/BAF57, SMARCC1/BAF155, SMARCC2/BAF170, SMARCB1/SNF5/INI1, and one or more SMARCD1/BAF60A, SMARCD2/BAF60B, or SMARCD3/BAF60C. In muscle cells, the BAF complex also contains DPF3.

Component of neural progenitors-specific chromatin remodeling complex (npBAF complex) composed of at least, 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 and actin.

Component of neuron-specific chromatin remodeling complex (nBAF complex) composed of at least, 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 and actin.

Component of the SWI/SNF-B (PBAF) chromatin remodeling complex, at least composed of SMARCA4/BRG1, SMARCB1/BAF47/SNF5, ACTL6A/BAF53A or ACTL6B/BAF53B, SMARCE1/BAF57, SMARCD1/BAF60A, SMARCD2/BAF60B, perhaps SMARCD3/BAF60C, SMARCC1/BAF155, SMARCC2/BAF170, PBRM1/BAF180, ARID2/BAF200 and actin.

Component of SWI/SNF (GBAF) subcomplex, which includes at least BICRA or BICRAL (mutually exclusive), BRD9, SS18, SMARCA2/BRM, SMARCA4/BRG1/BAF190A, ACTL6A/BAF53, SMARCC1/BAF155, and SMARCD1/BAF60A.

Component of the BAF53 complex, at least composed of BAF53A, RUVBL1, SMARCA4/BRG1/BAF190A, and TRRAP, which preferentially acetylates histone H4 (and H2A) within nucleosomes (By similarity).

Component of the CREST-BRG1 complex, at least composed of SMARCA4/BRG1/BAF190A, SS18L1/CREST, HDAC1, RB1 and SP1 (By similarity).

Interacts with PHF10/BAF45A (By similarity).

Interacts with MYOG (By similarity).

Interacts directly with IKFZ1; the interaction associates IKFZ1 with the BAF complex.

Interacts with ZEB1 (via N-terminus).

Interacts with NR3C1, PGR, SMARD1, TOPBP1 and ZMIM2/ZIMP7.

Interacts with (via the bromodomain) with TERT; the interaction regulates Wnt-mediated signaling (By similarity).

Interacts with TBX21 in a KDM6B-dependent manner (By similarity).

Interacts with KDM6A and KDM6B (By similarity).

Interacts with HNRNPU; this interaction occurs in embryonic stem cells and stimulates global Pol II-mediated transcription (By similarity).

Interacts with ACTL6A (By similarity).

Interacts with DLX1 (By similarity).

Interacts with DPF2 (By similarity).

By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
9913.ENSBTAP00000025598

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
A7Z019

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini171 – 206QLQPROSITE-ProRule annotationAdd BLAST36
Domaini452 – 524HSAPROSITE-ProRule annotationAdd BLAST73
Domaini758 – 923Helicase ATP-bindingPROSITE-ProRule annotationAdd BLAST166
Domaini1076 – 1238Helicase C-terminalPROSITE-ProRule annotationAdd BLAST163
Domaini1436 – 1506BromoPROSITE-ProRule annotationAdd BLAST71

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 274Necessary for interaction with SS18L1/CRESTBy similarityAdd BLAST274
Regioni454 – 720RNA-binding region which is sufficient for binding to lncRNA Evf2By similarityAdd BLAST267
Regioni829 – 908Sufficient for interaction with DLX1By similarityAdd BLAST80
Regioni1239 – 1405Sufficient for interaction with DLX1By similarityAdd BLAST167

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi873 – 876DEGH boxBy similarity4

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi4 – 336Pro-richAdd BLAST333
Compositional biasi655 – 664Poly-Glu10
Compositional biasi1244 – 1362Glu-richAdd BLAST119
Compositional biasi1524 – 1548Glu-richAdd BLAST25

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the SNF2/RAD54 helicase family.Curated

Keywords - Domaini

Bromodomain

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

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eggNOGi
KOG0386 Eukaryota
COG0553 LUCA
COG5076 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000156887

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000172363

InParanoid: Eukaryotic Ortholog Groups

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InParanoidi
A7Z019

KEGG Orthology (KO)

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KOi
K11647

Database of Orthologous Groups

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OrthoDBi
685477at2759

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.920.10, 1 hit
2.20.28.130, 1 hit
3.40.50.10810, 1 hit

Integrated resource of protein families, domains and functional sites

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InterProi
View protein in InterPro
IPR030100 BRG1
IPR006576 BRK_domain
IPR037259 BRK_sf
IPR001487 Bromodomain
IPR036427 Bromodomain-like_sf
IPR018359 Bromodomain_CS
IPR014978 Gln-Leu-Gln_QLQ
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C
IPR014012 HSA_dom
IPR027417 P-loop_NTPase
IPR029295 SnAC
IPR038718 SNF2-like_sf
IPR000330 SNF2_N

The PANTHER Classification System

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PANTHERi
PTHR10799:SF76 PTHR10799:SF76, 1 hit

Pfam protein domain database

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Pfami
View protein in Pfam
PF07533 BRK, 1 hit
PF00439 Bromodomain, 1 hit
PF00271 Helicase_C, 1 hit
PF07529 HSA, 1 hit
PF08880 QLQ, 1 hit
PF14619 SnAC, 1 hit
PF00176 SNF2_N, 1 hit

Protein Motif fingerprint database; a protein domain database

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PRINTSi
PR00503 BROMODOMAIN

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00592 BRK, 1 hit
SM00297 BROMO, 1 hit
SM00487 DEXDc, 1 hit
SM00490 HELICc, 1 hit
SM00573 HSA, 1 hit
SM00951 QLQ, 1 hit
SM01314 SnAC, 1 hit

Superfamily database of structural and functional annotation

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SUPFAMi
SSF160481 SSF160481, 1 hit
SSF47370 SSF47370, 1 hit
SSF52540 SSF52540, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00633 BROMODOMAIN_1, 1 hit
PS50014 BROMODOMAIN_2, 1 hit
PS51192 HELICASE_ATP_BIND_1, 1 hit
PS51194 HELICASE_CTER, 1 hit
PS51204 HSA, 1 hit
PS51666 QLQ, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

A7Z019-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSTPDPALGG TPRPGPSPGP GPSPGAMLGP SPGPSPGSAH SIMGPSPGPP
60 70 80 90 100
SAGHPIPTQG PGGYPQDNMH QMHKPMESMH EKGMSDDPRY TQMKGMGMRS
110 120 130 140 150
GGHAGMGPPP SPMDQHSQGY PSPLGGSEHA SSPVPASGPS SGPQMSSGPG
160 170 180 190 200
GAPLDGADPQ ALGQQNRGPT PFNQNQLHQL RAQIMAYKML ARGQPLPDHL
210 220 230 240 250
QMAVQGKRPM PGMQPQMPAL PPPSVSATGP GPSPGPAPPN YSRPHGMGGP
260 270 280 290 300
NMPPPGPSGV PPGMPGQPPG GPPKPWPEGP MANAAAPTST PQKLIPPQPT
310 320 330 340 350
GRPSPAPPAV PPAASPVMPP QTQSPGQPAQ PAPMVPLHQK QSRITPIQKP
360 370 380 390 400
RGLDPVEILQ EREYRLQARI AHRIQELENL PGSLAGDLRT KATIELKALR
410 420 430 440 450
LLNFQRQLRQ EVVVCMRRDT ALETALNAKA YKRSKRQSLR EARITEKLEK
460 470 480 490 500
QQKIEQERKR RQKHQEYLNS ILQHAKDFKE YHRSVTGKIQ KLTKAVATYH
510 520 530 540 550
ANTEREQKKE NERIEKERMR RLMAEDEEGY RKLIDQKKDK RLAYLLQQTD
560 570 580 590 600
EYVANLTELV RQHKAAQVAK EKKKKKKKKK AENAEGQTPA IGPDGEPLDE
610 620 630 640 650
TSQMSDLPVK VIHVESGKIL TGTDAPKAGQ LEAWLEMNPG YEVAPRSDSE
660 670 680 690 700
ESGSEEEEEE EEEEQPQPAQ PPTLPVEEKK KIPDPDSDDV SEVDARHIIE
710 720 730 740 750
NAKQDVDDEY GVSQALARGL QSYYAVAHAV TERVDKQSAL MVNGVLKQYQ
760 770 780 790 800
IKGLEWLVSL YNNNLNGILA DEMGLGKTIQ TIALITYLME HKRINGPFLI
810 820 830 840 850
IVPLSTLSNW AYEFDKWAPS VVKVSYKGSP AARRAFVPQL RSGKFNVLLT
860 870 880 890 900
TYEYIIKDKH ILAKIRWKYM IVDEGHRMKN HHCKLTQVLN THYVAPRRLL
910 920 930 940 950
LTGTPLQNKL PELWALLNFL LPTIFKSCST FEQWFNAPFA MTGEKVDLNE
960 970 980 990 1000
EETILIIRRL HKVLRPFLLR RLKKEVEAQL PEKVEYVIKC DMSALQRVLY
1010 1020 1030 1040 1050
RHMQAKGVLL TDGSEKDKKG KGGTKTLMNT IMQLRKICNH PYMFQHIEES
1060 1070 1080 1090 1100
FSEHLGFTGG IVQGLDLYRA SGKFELLDRI LPKLRATNHK VLLFCQMTSL
1110 1120 1130 1140 1150
MTIMEDYFAY RGFKYLRLDG TTKAEDRGML LKTFNEPGSE YFIFLLSTRA
1160 1170 1180 1190 1200
GGLGLNLQSA DTVIIFDSDW NPHQDLQAQD RAHRIGQQNE VRVLRLCTVN
1210 1220 1230 1240 1250
SVEEKILAAA KYKLNVDQKV IQAGMFDQKS SSHERRAFLQ AILEHEEQDE
1260 1270 1280 1290 1300
EEDEVPDDET VNQMIARHEE EFDLFMRMDL DRRREEARNP KRKPRLMEED
1310 1320 1330 1340 1350
ELPSWIIKDD AEVERLTCEE EEEKMFGRGS RHRKEVDYSD SLTEKQWLKA
1360 1370 1380 1390 1400
IEEGTLEEIE EEVRQKKSSR KRKRDSDAGP STPTTSTRSR DKDDESKKQK
1410 1420 1430 1440 1450
KRGRPPAEKL SPNPPNLTKK MKKIVDAVIK YKDSSSGRQL SEVFIQLPSR
1460 1470 1480 1490 1500
KELPEYYELI RKPVDFKKIK ERIRNHKYRS LNDLEKDVML LCQNAQTFNL
1510 1520 1530 1540 1550
EGSLIYEDSI VLQSVFTSVR QKIEKEDDSE GEESEEEEEG EEEGSESESR
1560 1570 1580 1590 1600
SVKVKIKLGR KEKAQDRLKG GRRRPSRGSR AKPVVSDDDS EEEQEEDRSG

SGSEED
Length:1,606
Mass (Da):180,679
Last modified:October 23, 2007 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i6B313F0CD28C9D7E
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A3Q1LIV7A0A3Q1LIV7_BOVIN
Transcription activator BRG1
SMARCA4
1,611Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
BC153216 mRNA Translation: AAI53217.1

NCBI Reference Sequences

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RefSeqi
NP_001099084.1, NM_001105614.1

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENSBTAT00000025598; ENSBTAP00000025598; ENSBTAG00000019220

Database of genes from NCBI RefSeq genomes

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GeneIDi
414274

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
bta:414274

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BC153216 mRNA Translation: AAI53217.1
RefSeqiNP_001099084.1, NM_001105614.1

3D structure databases

SMRiA7Z019
ModBaseiSearch...

Protein-protein interaction databases

STRINGi9913.ENSBTAP00000025598

Proteomic databases

PaxDbiA7Z019
PRIDEiA7Z019

Genome annotation databases

EnsembliENSBTAT00000025598; ENSBTAP00000025598; ENSBTAG00000019220
GeneIDi414274
KEGGibta:414274

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
6597
VGNCiVGNC:34987 SMARCA4

Phylogenomic databases

eggNOGiKOG0386 Eukaryota
COG0553 LUCA
COG5076 LUCA
GeneTreeiENSGT00940000156887
HOGENOMiHOG000172363
InParanoidiA7Z019
KOiK11647
OrthoDBi685477at2759

Gene expression databases

ExpressionAtlasiA7Z019 baseline and differential

Family and domain databases

Gene3Di1.20.920.10, 1 hit
2.20.28.130, 1 hit
3.40.50.10810, 1 hit
InterProiView protein in InterPro
IPR030100 BRG1
IPR006576 BRK_domain
IPR037259 BRK_sf
IPR001487 Bromodomain
IPR036427 Bromodomain-like_sf
IPR018359 Bromodomain_CS
IPR014978 Gln-Leu-Gln_QLQ
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C
IPR014012 HSA_dom
IPR027417 P-loop_NTPase
IPR029295 SnAC
IPR038718 SNF2-like_sf
IPR000330 SNF2_N
PANTHERiPTHR10799:SF76 PTHR10799:SF76, 1 hit
PfamiView protein in Pfam
PF07533 BRK, 1 hit
PF00439 Bromodomain, 1 hit
PF00271 Helicase_C, 1 hit
PF07529 HSA, 1 hit
PF08880 QLQ, 1 hit
PF14619 SnAC, 1 hit
PF00176 SNF2_N, 1 hit
PRINTSiPR00503 BROMODOMAIN
SMARTiView protein in SMART
SM00592 BRK, 1 hit
SM00297 BROMO, 1 hit
SM00487 DEXDc, 1 hit
SM00490 HELICc, 1 hit
SM00573 HSA, 1 hit
SM00951 QLQ, 1 hit
SM01314 SnAC, 1 hit
SUPFAMiSSF160481 SSF160481, 1 hit
SSF47370 SSF47370, 1 hit
SSF52540 SSF52540, 2 hits
PROSITEiView protein in PROSITE
PS00633 BROMODOMAIN_1, 1 hit
PS50014 BROMODOMAIN_2, 1 hit
PS51192 HELICASE_ATP_BIND_1, 1 hit
PS51194 HELICASE_CTER, 1 hit
PS51204 HSA, 1 hit
PS51666 QLQ, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiSMCA4_BOVIN
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: A7Z019
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 9, 2010
Last sequence update: October 23, 2007
Last modified: November 13, 2019
This is version 96 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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