ID   ENY2_CIOIN              Reviewed;         104 AA.
AC   Q4H3N8;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   30-AUG-2005, sequence version 1.
DT   25-MAY-2022, entry version 82.
DE   RecName: Full=Transcription and mRNA export factor ENY2 {ECO:0000255|HAMAP-Rule:MF_03046};
DE   AltName: Full=Enhancer of yellow 2 transcription factor homolog {ECO:0000255|HAMAP-Rule:MF_03046};
GN   Name=ENY2 {ECO:0000255|HAMAP-Rule:MF_03046};
OS   Ciona intestinalis (Transparent sea squirt) (Ascidia intestinalis).
OC   Eukaryota; Metazoa; Chordata; Tunicata; Ascidiacea; Phlebobranchia;
OC   Cionidae; Ciona.
OX   NCBI_TaxID=7719;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=15269171; DOI=10.1242/dev.01270;
RA   Imai K.S., Hino K., Yagi K., Satoh N., Satou Y.;
RT   "Gene expression profiles of transcription factors and signaling molecules
RT   in the ascidian embryo: towards a comprehensive understanding of gene
RT   networks.";
RL   Development 131:4047-4058(2004).
CC   -!- FUNCTION: Involved in mRNA export coupled transcription activation by
CC       association with both the TREX-2 and the SAGA complexes. The
CC       transcription regulatory histone acetylation (HAT) complex SAGA is a
CC       multiprotein complex that activates transcription by remodeling
CC       chromatin and mediating histone acetylation and deubiquitination.
CC       Within the SAGA complex, participates in a subcomplex that specifically
CC       deubiquitinates histones. The SAGA complex is recruited to specific
CC       gene promoters by activators, where it is required for transcription.
CC       The TREX-2 complex functions in docking export-competent
CC       ribonucleoprotein particles (mRNPs) to the nuclear entrance of the
CC       nuclear pore complex (nuclear basket). TREX-2 participates in mRNA
CC       export and accurate chromatin positioning in the nucleus by tethering
CC       genes to the nuclear periphery (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Component of the nuclear pore complex (NPC)-associated TREX-2
CC       complex (transcription and export complex 2). Component of the SAGA
CC       transcription coactivator-HAT complex. Within the SAGA complex,
CC       participates in a subcomplex of SAGA called the DUB module
CC       (deubiquitination module) (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Nucleus, nucleoplasm {ECO:0000255|HAMAP-
CC       Rule:MF_03046}.
CC   -!- SIMILARITY: Belongs to the ENY2 family. {ECO:0000255|HAMAP-
CC       Rule:MF_03046}.
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DR   EMBL; AB210384; BAE06389.1; -; mRNA.
DR   RefSeq; NP_001071686.1; NM_001078218.1.
DR   AlphaFoldDB; Q4H3N8; -.
DR   SMR; Q4H3N8; -.
DR   STRING; 7719.NP_001071686.1; -.
DR   Ensembl; ENSCINT00000005631; ENSCINP00000005631; ENSCING00000002757.
DR   GeneID; 778583; -.
DR   KEGG; cin:778583; -.
DR   CTD; 45848; -.
DR   eggNOG; KOG4479; Eukaryota.
DR   GeneTree; ENSGT00390000011748; -.
DR   HOGENOM; CLU_134052_1_1_1; -.
DR   InParanoid; Q4H3N8; -.
DR   OMA; RLMCRNI; -.
DR   OrthoDB; 1538551at2759; -.
DR   TreeFam; TF326556; -.
DR   Proteomes; UP000008144; Unassembled WGS sequence.
DR   GO; GO:0071819; C:DUBm complex; IBA:GO_Central.
DR   GO; GO:0005643; C:nuclear pore; IEA:UniProtKB-UniRule.
DR   GO; GO:0000124; C:SAGA complex; ISS:UniProtKB.
DR   GO; GO:0070390; C:transcription export complex 2; IEA:UniProtKB-UniRule.
DR   GO; GO:0003682; F:chromatin binding; IBA:GO_Central.
DR   GO; GO:0003713; F:transcription coactivator activity; ISS:UniProtKB.
DR   GO; GO:0006325; P:chromatin organization; IEA:UniProtKB-KW.
DR   GO; GO:0016578; P:histone deubiquitination; IBA:GO_Central.
DR   GO; GO:0016973; P:poly(A)+ mRNA export from nucleus; IBA:GO_Central.
DR   GO; GO:0045893; P:positive regulation of transcription, DNA-templated; ISS:UniProtKB.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   GO; GO:0006357; P:regulation of transcription by RNA polymerase II; IBA:GO_Central.
DR   GO; GO:0006368; P:transcription elongation from RNA polymerase II promoter; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.246.140; -; 1.
DR   HAMAP; MF_03046; ENY2_Sus1; 1.
DR   InterPro; IPR018783; TF_ENY2.
DR   InterPro; IPR038212; TF_EnY2_sf.
DR   PANTHER; PTHR12514; PTHR12514; 1.
DR   Pfam; PF10163; EnY2; 1.
PE   3: Inferred from homology;
KW   Activator; Chromatin regulator; mRNA transport; Nucleus; Protein transport;
KW   Reference proteome; Transcription; Transcription regulation; Translocation;
KW   Transport.
FT   CHAIN           1..104
FT                   /note="Transcription and mRNA export factor ENY2"
FT                   /id="PRO_0000367550"
FT   REGION          1..22
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   104 AA;  12101 MW;  256B071C800835E8 CRC64;
     MADYGSDKKS RDNQMRSAIN QQLVETGERE KLKELLRVRL AECGWRDQLK QLCKEIVRER
     GLEHVSVDDL VQDITPKARQ LVPDTVKKEL LQKIRNFLAQ QANV