ID H3CHT1_TETNG Unreviewed; 290 AA.
AC H3CHT1;
DT 18-APR-2012, integrated into UniProtKB/TrEMBL.
DT 18-APR-2012, sequence version 1.
DT 27-MAR-2024, entry version 57.
DE RecName: Full=Transcription initiation factor IIE subunit beta {ECO:0000256|PIRNR:PIRNR016398};
OS Tetraodon nigroviridis (Spotted green pufferfish) (Chelonodon
OS nigroviridis).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Eupercaria; Tetraodontiformes; Tetradontoidea; Tetraodontidae; Tetraodon.
OX NCBI_TaxID=99883 {ECO:0000313|Ensembl:ENSTNIP00000007809.1, ECO:0000313|Proteomes:UP000007303};
RN [1] {ECO:0000313|Proteomes:UP000007303}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=15496914; DOI=10.1038/nature03025;
RA Jaillon O., Aury J.-M., Brunet F., Petit J.-L., Stange-Thomann N.,
RA Mauceli E., Bouneau L., Fischer C., Ozouf-Costaz C., Bernot A., Nicaud S.,
RA Jaffe D., Fisher S., Lutfalla G., Dossat C., Segurens B., Dasilva C.,
RA Salanoubat M., Levy M., Boudet N., Castellano S., Anthouard V., Jubin C.,
RA Castelli V., Katinka M., Vacherie B., Biemont C., Skalli Z., Cattolico L.,
RA Poulain J., De Berardinis V., Cruaud C., Duprat S., Brottier P.,
RA Coutanceau J.-P., Gouzy J., Parra G., Lardier G., Chapple C.,
RA McKernan K.J., McEwan P., Bosak S., Kellis M., Volff J.-N., Guigo R.,
RA Zody M.C., Mesirov J., Lindblad-Toh K., Birren B., Nusbaum C., Kahn D.,
RA Robinson-Rechavi M., Laudet V., Schachter V., Quetier F., Saurin W.,
RA Scarpelli C., Wincker P., Lander E.S., Weissenbach J., Roest Crollius H.;
RT "Genome duplication in the teleost fish Tetraodon nigroviridis reveals the
RT early vertebrate proto-karyotype.";
RL Nature 431:946-957(2004).
RN [2] {ECO:0000313|Ensembl:ENSTNIP00000007809.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Recruits TFIIH to the initiation complex and stimulates the
CC RNA polymerase II C-terminal domain kinase and DNA-dependent ATPase
CC activities of TFIIH. Both TFIIH and TFIIE are required for promoter
CC clearance by RNA polymerase. {ECO:0000256|ARBA:ARBA00025581,
CC ECO:0000256|PIRNR:PIRNR016398}.
CC -!- SUBUNIT: Tetramer of two alpha and two beta chains.
CC {ECO:0000256|PIRNR:PIRNR016398}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|PIRNR:PIRNR016398}.
CC -!- SIMILARITY: Belongs to the TFIIE beta subunit family.
CC {ECO:0000256|PIRNR:PIRNR016398}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR AlphaFoldDB; H3CHT1; -.
DR STRING; 99883.ENSTNIP00000007809; -.
DR Ensembl; ENSTNIT00000007970.1; ENSTNIP00000007809.1; ENSTNIG00000005140.1.
DR GeneTree; ENSGT00390000011749; -.
DR HOGENOM; CLU_086770_0_0_1; -.
DR InParanoid; H3CHT1; -.
DR OMA; HMKARHQ; -.
DR TreeFam; TF105901; -.
DR Proteomes; UP000007303; Unassembled WGS sequence.
DR GO; GO:0005673; C:transcription factor TFIIE complex; IEA:UniProtKB-UniRule.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006367; P:transcription initiation at RNA polymerase II promoter; IEA:UniProtKB-UniRule.
DR CDD; cd07977; TFIIE_beta_winged_helix; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR InterPro; IPR040501; TFA2_Winged_2.
DR InterPro; IPR016656; TFIIE-bsu.
DR InterPro; IPR003166; TFIIE_bsu_DNA-bd.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR PANTHER; PTHR12716:SF8; TRANSCRIPTION INITIATION FACTOR IIE SUBUNIT BETA; 1.
DR PANTHER; PTHR12716; TRANSCRIPTION INITIATION FACTOR IIE, BETA SUBUNIT; 1.
DR Pfam; PF18121; TFA2_Winged_2; 1.
DR Pfam; PF02186; TFIIE_beta; 1.
DR PIRSF; PIRSF016398; TFIIE-beta; 1.
DR SUPFAM; SSF46785; Winged helix' DNA-binding domain; 1.
DR PROSITE; PS51351; TFIIE_BETA_C; 1.
PE 3: Inferred from homology;
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|PIRNR:PIRNR016398};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|PIRNR:PIRNR016398};
KW Reference proteome {ECO:0000313|Proteomes:UP000007303};
KW Transcription {ECO:0000256|ARBA:ARBA00023163,
KW ECO:0000256|PIRNR:PIRNR016398};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW ECO:0000256|PIRNR:PIRNR016398}.
FT DOMAIN 58..145
FT /note="TFIIE beta"
FT /evidence="ECO:0000259|PROSITE:PS51351"
FT REGION 16..62
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 243..266
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 28..46
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 290 AA; 33220 MW; 29AECA834DB525AC CRC64;
MDPTLLRETE LFKKRSLSTP AVEKRPACAD FGSDKGEKKS RRQVTKGGGE GPKTTEDSNS
NFNIKASSGY RFGLAKIVNY MKTRHQNGDT HFLTLDEILD ETKLLDITLK QKQWLMNEQS
KALLNNPKIE VRDGMYGFKP KYNLKDKKAL LRLLDKHDQL GLGGVLLDDV EEGLPNFAKA
IKALGDQIIF VTRPDKKKIL FYNDKHCQFT VDEEFQKLWR SIPVDSIDEE KIEEYLKRQG
ISSMQETGPK KLPVQKRKKQ GVQRKRHFKT HNNHLAGMLE DYSDGVPAKN
//
