ID A0A1E7FX19_9STRA Unreviewed; 475 AA.
AC A0A1E7FX19;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 27-MAR-2024, entry version 32.
DE RecName: Full=B-related factor 1 {ECO:0000256|ARBA:ARBA00031009};
GN ORFNames=FRACYDRAFT_223581 {ECO:0000313|EMBL:OEU22712.1};
OS Fragilariopsis cylindrus CCMP1102.
OC Eukaryota; Sar; Stramenopiles; Ochrophyta; Bacillariophyta;
OC Bacillariophyceae; Bacillariophycidae; Bacillariales; Bacillariaceae;
OC Fragilariopsis.
OX NCBI_TaxID=635003 {ECO:0000313|EMBL:OEU22712.1, ECO:0000313|Proteomes:UP000095751};
RN [1] {ECO:0000313|EMBL:OEU22712.1, ECO:0000313|Proteomes:UP000095751}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CCMP1102 {ECO:0000313|EMBL:OEU22712.1,
RC ECO:0000313|Proteomes:UP000095751};
RG DOE Joint Genome Institute;
RA Mock T., Otillar R.P., Strauss J., Dupont C., Frickenhaus S., Maumus F.,
RA Mcmullan M., Sanges R., Schmutz J., Toseland A., Valas R., Veluchamy A.,
RA Ward B.J., Allen A., Barry K., Falciatore A., Ferrante M., Fortunato A.E.,
RA Gloeckner G., Gruber A., Hipkin R., Janech M., Kroth P., Leese F.,
RA Lindquist E., Lyon B.R., Martin J., Mayer C., Parker M., Quesneville H.,
RA Raymond J., Uhlig C., Valentin K.U., Worden A.Z., Armbrust E.V., Bowler C.,
RA Green B., Moulton V., Van Oosterhout C., Grigoriev I.;
RT "Extensive genetic diversity and differential bi-allelic expression allows
RT diatom success in the polar Southern Ocean.";
RL Submitted (SEP-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
CC -!- SIMILARITY: Belongs to the TFIIB family.
CC {ECO:0000256|ARBA:ARBA00010857}.
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DR EMBL; KV784353; OEU22712.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1E7FX19; -.
DR EnsemblProtists; OEU22712; OEU22712; FRACYDRAFT_223581.
DR KEGG; fcy:FRACYDRAFT_223581; -.
DR InParanoid; A0A1E7FX19; -.
DR OrthoDB; 5483352at2759; -.
DR Proteomes; UP000095751; Unassembled WGS sequence.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0017025; F:TBP-class protein binding; IEA:InterPro.
DR GO; GO:0070897; P:transcription preinitiation complex assembly; IEA:InterPro.
DR CDD; cd20553; CYCLIN_TFIIIB90_rpt1; 1.
DR CDD; cd20554; CYCLIN_TFIIIB90_rpt2; 1.
DR Gene3D; 2.20.25.10; -; 1.
DR Gene3D; 1.10.472.10; Cyclin-like; 2.
DR Gene3D; 1.20.5.650; Single helix bin; 1.
DR InterPro; IPR011665; BRF1_TBP-bd_dom.
DR InterPro; IPR013763; Cyclin-like_dom.
DR InterPro; IPR036915; Cyclin-like_sf.
DR InterPro; IPR000812; TFIIB.
DR InterPro; IPR013150; TFIIB_cyclin.
DR InterPro; IPR013137; Znf_TFIIB.
DR PANTHER; PTHR11618:SF4; TRANSCRIPTION FACTOR IIIB 90 KDA SUBUNIT; 1.
DR PANTHER; PTHR11618; TRANSCRIPTION INITIATION FACTOR IIB-RELATED; 1.
DR Pfam; PF07741; BRF1; 1.
DR Pfam; PF08271; TF_Zn_Ribbon; 1.
DR Pfam; PF00382; TFIIB; 2.
DR PRINTS; PR00685; TIFACTORIIB.
DR SMART; SM00385; CYCLIN; 2.
DR SUPFAM; SSF47954; Cyclin-like; 2.
DR SUPFAM; SSF57783; Zinc beta-ribbon; 1.
DR PROSITE; PS51134; ZF_TFIIB; 1.
PE 3: Inferred from homology;
KW Activator {ECO:0000256|ARBA:ARBA00023159};
KW Metal-binding {ECO:0000256|PROSITE-ProRule:PRU00469};
KW Reference proteome {ECO:0000313|Proteomes:UP000095751};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015};
KW Zinc {ECO:0000256|PROSITE-ProRule:PRU00469};
KW Zinc-finger {ECO:0000256|PROSITE-ProRule:PRU00469}.
FT DOMAIN 6..37
FT /note="TFIIB-type"
FT /evidence="ECO:0000259|PROSITE:PS51134"
FT REGION 389..424
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 454..475
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 475 AA; 52458 MW; 0148CF731EE0C18D CRC64;
MADSSGGPVC PNCGSKHIEL QGASGASVCT ECGVILEENA IVSNVEFVEG QGGASSMVGQ
FVSATSRKAY TGGGRAGGNY GFSRDSRETT LANGRRKIQE VASRLRLGGH YVDSAHRLFT
IAVEKNFVQG RRTIHVVAAC LYISCRQEKS QHMLIDFSDA LQVNVYTLGT CFLKFRRLLG
LKLAILDPAL YIYRFAAHLD LNDQANLVAL TALRLVGRMK RDWIVCGRRP AGICAAALLI
AARAHGFSRH PQDVTRILRV CGMTVTTRVR EFEQTPSASL TLQQFGRVEL ENEADPPAFT
RNRILEARAR AIQENNVELL TSEERLPPTQ PVEGTLDTGI WRKDMPQNMI DDIDSIFRNP
TEVAQKEAIF NKINKDYIVV QAQKEKNRTA AEKAHDNAEK DLAEQSEGLE RYRKRKGRGK
DSTTEEALLE AVANRKISRK INYDAMSSIF DDGSFSTGGA TEDPFATEKL AIEEI
//
