ID D9Q0X1_ACIS3 Unreviewed; 303 AA.
AC D9Q0X1;
DT 05-OCT-2010, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2010, sequence version 1.
DT 27-MAR-2024, entry version 56.
DE RecName: Full=Transcription initiation factor IIB {ECO:0000256|ARBA:ARBA00013932};
GN OrderedLocusNames=ASAC_0552 {ECO:0000313|EMBL:ADL18959.1};
OS Acidilobus saccharovorans (strain DSM 16705 / JCM 18335 / VKM B-2471 /
OS 345-15).
OC Archaea; Thermoproteota; Thermoprotei; Acidilobales; Acidilobaceae;
OC Acidilobus.
OX NCBI_TaxID=666510 {ECO:0000313|EMBL:ADL18959.1, ECO:0000313|Proteomes:UP000000346};
RN [1] {ECO:0000313|EMBL:ADL18959.1, ECO:0000313|Proteomes:UP000000346}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 16705 / JCM 18335 / VKM B-2471 / 345-15
RC {ECO:0000313|Proteomes:UP000000346};
RX PubMed=20581186; DOI=10.1128/AEM.00599-10;
RA Mardanov A.V., Svetlitchnyi V.A., Beletsky A.V., Prokofeva M.I.,
RA Bonch-Osmolovskaya E.A., Ravin N.V., Skryabin K.G.;
RT "The genome sequence of the crenarchaeon Acidilobus saccharovorans supports
RT a new order, Acidilobales, and suggests an important ecological role in
RT terrestrial acidic hot springs.";
RL Appl. Environ. Microbiol. 76:5652-5657(2010).
CC -!- SIMILARITY: Belongs to the TFIIB family.
CC {ECO:0000256|ARBA:ARBA00010857}.
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DR EMBL; CP001742; ADL18959.1; -; Genomic_DNA.
DR AlphaFoldDB; D9Q0X1; -.
DR STRING; 666510.ASAC_0552; -.
DR KEGG; asc:ASAC_0552; -.
DR eggNOG; arCOG01981; Archaea.
DR HOGENOM; CLU_917028_0_0_2; -.
DR InParanoid; D9Q0X1; -.
DR Proteomes; UP000000346; Chromosome.
DR GO; GO:0017025; F:TBP-class protein binding; IEA:InterPro.
DR GO; GO:0003743; F:translation initiation factor activity; IEA:UniProtKB-KW.
DR GO; GO:0070897; P:transcription preinitiation complex assembly; IEA:InterPro.
DR CDD; cd00350; rubredoxin_like; 1.
DR Gene3D; 1.10.472.170; -; 1.
DR Gene3D; 1.10.472.10; Cyclin-like; 1.
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:SF13; TRANSCRIPTION INITIATION FACTOR IIB; 1.
DR PANTHER; PTHR11618; TRANSCRIPTION INITIATION FACTOR IIB-RELATED; 1.
DR Pfam; PF08271; TF_Zn_Ribbon; 1.
DR Pfam; PF00382; TFIIB; 1.
DR PRINTS; PR00685; TIFACTORIIB.
DR SMART; SM00385; CYCLIN; 1.
DR SUPFAM; SSF47954; Cyclin-like; 1.
DR SUPFAM; SSF57783; Zinc beta-ribbon; 1.
PE 3: Inferred from homology;
KW Initiation factor {ECO:0000313|EMBL:ADL18959.1};
KW Protein biosynthesis {ECO:0000313|EMBL:ADL18959.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000000346};
KW Repeat {ECO:0000256|ARBA:ARBA00022737};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT DOMAIN 212..295
FT /note="Cyclin-like"
FT /evidence="ECO:0000259|SMART:SM00385"
SQ SEQUENCE 303 AA; 33108 MW; 5ABCCB1FF39BECFC CRC64;
MCPRCGSKLV DDNGVLVCPN CGYIYDGNEL SDGPEWRSLS NGNVKGVERA SYSNDPLMHD
LGIGNLRMSP ARSRSPLMRV RNLRMRIGSS HPLLKGEAPL VNMFSIAKKA ASAFELSDSA
KDALGQVLHA YAERAKKPIG RDVNKVVAAA LEKVVEVYNL SISKGEIESF FEIDDNDLWD
GLKKLNDVGA LDMLKVVVAS EGQGRVLERS FTYINRIASS LSLPQQVVQD SLNFIRKSLG
VAGKTPYGKK PEALAAAAVY LVARLNGYEI SQSDVAKVVG IKESTVRKLY RFLMDNMVVV
VDV
//
