ID A0A1G1JLR8_9BACT Unreviewed; 73 AA.
AC A0A1G1JLR8;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 13-SEP-2023, entry version 19.
DE RecName: Full=DNA-directed RNA polymerase subunit omega {ECO:0000256|ARBA:ARBA00013725, ECO:0000256|HAMAP-Rule:MF_00366};
DE Short=RNAP omega subunit {ECO:0000256|HAMAP-Rule:MF_00366};
DE EC=2.7.7.6 {ECO:0000256|ARBA:ARBA00012418, ECO:0000256|HAMAP-Rule:MF_00366};
DE AltName: Full=RNA polymerase omega subunit {ECO:0000256|HAMAP-Rule:MF_00366};
DE AltName: Full=Transcriptase subunit omega {ECO:0000256|ARBA:ARBA00029924, ECO:0000256|HAMAP-Rule:MF_00366};
GN Name=rpoZ {ECO:0000256|HAMAP-Rule:MF_00366};
GN ORFNames=A2Z83_01685 {ECO:0000313|EMBL:OGW81622.1};
OS Omnitrophica bacterium GWA2_52_8.
OC Bacteria; Candidatus Omnitrophota.
OX NCBI_TaxID=1801817 {ECO:0000313|EMBL:OGW81622.1, ECO:0000313|Proteomes:UP000177656};
RN [1] {ECO:0000313|EMBL:OGW81622.1, ECO:0000313|Proteomes:UP000177656}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- FUNCTION: Promotes RNA polymerase assembly. Latches the N- and C-
CC terminal regions of the beta' subunit thereby facilitating its
CC interaction with the beta and alpha subunits. {ECO:0000256|HAMAP-
CC Rule:MF_00366}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ribonucleoside 5'-triphosphate + RNA(n) = diphosphate +
CC RNA(n+1); Xref=Rhea:RHEA:21248, Rhea:RHEA-COMP:14527, Rhea:RHEA-
CC COMP:17342, ChEBI:CHEBI:33019, ChEBI:CHEBI:61557, ChEBI:CHEBI:140395;
CC EC=2.7.7.6; Evidence={ECO:0000256|ARBA:ARBA00024550,
CC ECO:0000256|HAMAP-Rule:MF_00366};
CC -!- SUBUNIT: The RNAP catalytic core consists of 2 alpha, 1 beta, 1 beta'
CC and 1 omega subunit. When a sigma factor is associated with the core
CC the holoenzyme is formed, which can initiate transcription.
CC {ECO:0000256|HAMAP-Rule:MF_00366}.
CC -!- SIMILARITY: Belongs to the RNA polymerase subunit omega family.
CC {ECO:0000256|ARBA:ARBA00006711, ECO:0000256|HAMAP-Rule:MF_00366}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OGW81622.1}.
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DR EMBL; MHFC01000055; OGW81622.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1G1JLR8; -.
DR STRING; 1801817.A2Z83_01685; -.
DR Proteomes; UP000177656; Unassembled WGS sequence.
DR GO; GO:0000428; C:DNA-directed RNA polymerase complex; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003899; F:DNA-directed 5'-3' RNA polymerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006351; P:DNA-templated transcription; IEA:UniProtKB-UniRule.
DR Gene3D; 3.90.940.10; -; 1.
DR HAMAP; MF_00366; RNApol_bact_RpoZ; 1.
DR InterPro; IPR003716; DNA-dir_RNA_pol_omega.
DR InterPro; IPR006110; Pol_omega/Rpo6/RPB6.
DR InterPro; IPR036161; RPB6/omega-like_sf.
DR Pfam; PF01192; RNA_pol_Rpb6; 1.
DR SMART; SM01409; RNA_pol_Rpb6; 1.
DR SUPFAM; SSF63562; RPB6/omega subunit-like; 1.
PE 3: Inferred from homology;
KW DNA-directed RNA polymerase {ECO:0000256|ARBA:ARBA00022478,
KW ECO:0000256|HAMAP-Rule:MF_00366};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695, ECO:0000256|HAMAP-
KW Rule:MF_00366};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00366};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00366}.
SQ SEQUENCE 73 AA; 7922 MW; 262D2CD2AA6EF6CC CRC64;
MTYIPKEKLV KGDQSLYKTV LALAARANEL AQGAQPLVKS ESKKVSTIAM EEFAAGKIRY
EIPKTKGKKA AAI
//
