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Q6IRL9

- HDAC3_XENLA

UniProt

Q6IRL9 - HDAC3_XENLA

Protein

Histone deacetylase 3

Gene

hdac3

Organism
Xenopus laevis (African clawed frog)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 50 (01 Oct 2014)
      Sequence version 2 (14 Oct 2008)
      Previous versions | rss
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    Functioni

    Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Required to repress transcription of the POU1F1 transcription factor By similarity.By similarity

    Catalytic activityi

    Hydrolysis of an N(6)-acetyl-lysine residue of a histone to yield a deacetylated histone.

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei135 – 1351By similarity

    GO - Molecular functioni

    1. chromatin binding Source: UniProtKB
    2. NAD-dependent histone deacetylase activity (H3-K14 specific) Source: UniProtKB-EC
    3. NAD-dependent histone deacetylase activity (H3-K18 specific) Source: UniProtKB-EC
    4. NAD-dependent histone deacetylase activity (H3-K9 specific) Source: UniProtKB-EC
    5. NAD-dependent histone deacetylase activity (H4-K16 specific) Source: UniProtKB-EC
    6. transcription corepressor activity Source: UniProtKB

    GO - Biological processi

    1. negative regulation of transcription from RNA polymerase II promoter Source: UniProtKB
    2. transcription, DNA-templated Source: UniProtKB-KW

    Keywords - Molecular functioni

    Chromatin regulator, Hydrolase, Repressor

    Keywords - Biological processi

    Transcription, Transcription regulation

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Histone deacetylase 3 (EC:3.5.1.98)
    Short name:
    HD3
    Gene namesi
    Name:hdac3
    OrganismiXenopus laevis (African clawed frog)
    Taxonomic identifieri8355 [NCBI]
    Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiAmphibiaBatrachiaAnuraPipoideaPipidaeXenopodinaeXenopusXenopus

    Organism-specific databases

    XenbaseiXB-GENE-6256296. hdac3.

    Subcellular locationi

    Nucleus By similarity

    GO - Cellular componenti

    1. nucleus Source: UniProtKB-SubCell
    2. transcriptional repressor complex Source: UniProtKB

    Keywords - Cellular componenti

    Nucleus

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 428428Histone deacetylase 3PRO_0000352680Add
    BLAST

    Structurei

    3D structure databases

    ProteinModelPortaliQ6IRL9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni3 – 316314Histone deacetylaseAdd
    BLAST

    Sequence similaritiesi

    Phylogenomic databases

    HOVERGENiHBG057112.

    Family and domain databases

    Gene3Di3.40.800.20. 1 hit.
    InterProiIPR000286. His_deacetylse.
    IPR003084. His_deacetylse_1.
    IPR023801. His_deacetylse_dom.
    [Graphical view]
    PANTHERiPTHR10625. PTHR10625. 1 hit.
    PfamiPF00850. Hist_deacetyl. 1 hit.
    [Graphical view]
    PIRSFiPIRSF037913. His_deacetylse_1. 1 hit.
    PRINTSiPR01270. HDASUPER.
    PR01271. HISDACETLASE.

    Sequencei

    Sequence statusi: Complete.

    Q6IRL9-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAKTVAYFYD PDVGNFHYGT GHPMKPHRLS LTHSLVLHYG LYKKMIVFKP    50
    YQASQHDMCR FHSEDYIDFL QRVSPNNMQG FTKSLNAFNV GDDCPVFPGL 100
    FEFCSRYTGA SLQGATLLNN KNCDIAINWA GGLHHAKKFE ASGFCYVNDI 150
    VIGILELLKY HPRVLYIDID IHHGDGVQEA FYLTDRVMTV SFHKYGNYFF 200
    PGTGDMYEVG AESGRYYCLN VPLRDGIDDQ SYRHLFQPVI KQVIDFYQPT 250
    CIVLQCGADS LGCDRLGCFN LSIRGHGECV QYVKSFNIPL LVLGGGGYTV 300
    RNVARCWTYE TSLLVDETIS EELPYSEYFE YFAPDFTLHP DVSTRIENQN 350
    SRQYLDQIRQ TVFESLKMLN HAPSVQIHDV PSDILNYERT DEPDPEERGG 400
    EDNYSRPEAS NEFYDGDHDN DKESDVEI 428
    Length:428
    Mass (Da):48,954
    Last modified:October 14, 2008 - v2
    Checksum:i928F2F60DC427A24
    GO

    Sequence cautioni

    The sequence AAH70873.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BC070873 mRNA. Translation: AAH70873.1. Different initiation.
    UniGeneiXl.65911.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BC070873 mRNA. Translation: AAH70873.1 . Different initiation.
    UniGenei Xl.65911.

    3D structure databases

    ProteinModelPortali Q6IRL9.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Organism-specific databases

    Xenbasei XB-GENE-6256296. hdac3.

    Phylogenomic databases

    HOVERGENi HBG057112.

    Family and domain databases

    Gene3Di 3.40.800.20. 1 hit.
    InterProi IPR000286. His_deacetylse.
    IPR003084. His_deacetylse_1.
    IPR023801. His_deacetylse_dom.
    [Graphical view ]
    PANTHERi PTHR10625. PTHR10625. 1 hit.
    Pfami PF00850. Hist_deacetyl. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF037913. His_deacetylse_1. 1 hit.
    PRINTSi PR01270. HDASUPER.
    PR01271. HISDACETLASE.
    ProtoNeti Search...

    Publicationsi

    1. NIH - Xenopus Gene Collection (XGC) project
      Submitted (MAY-2004) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
      Tissue: Oocyte.

    Entry informationi

    Entry nameiHDAC3_XENLA
    AccessioniPrimary (citable) accession number: Q6IRL9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 14, 2008
    Last sequence update: October 14, 2008
    Last modified: October 1, 2014
    This is version 50 of the entry and version 2 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programChordata Protein Annotation Program

    Miscellaneousi

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3