ID   RPOZ_SHEVD              Reviewed;          94 AA.
AC   Q7WZE4; D4ZDY7;
DT   02-FEB-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   03-AUG-2022, entry version 80.
DE   RecName: Full=DNA-directed RNA polymerase subunit omega {ECO:0000255|HAMAP-Rule:MF_00366};
DE            Short=RNAP omega subunit {ECO:0000255|HAMAP-Rule:MF_00366};
DE            EC=2.7.7.6 {ECO:0000255|HAMAP-Rule:MF_00366};
DE   AltName: Full=RNA polymerase omega subunit {ECO:0000255|HAMAP-Rule:MF_00366};
DE   AltName: Full=Transcriptase subunit omega {ECO:0000255|HAMAP-Rule:MF_00366};
GN   Name=rpoZ {ECO:0000255|HAMAP-Rule:MF_00366}; OrderedLocusNames=SVI_4077;
OS   Shewanella violacea (strain JCM 10179 / CIP 106290 / LMG 19151 / DSS12).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Shewanellaceae; Shewanella.
OX   NCBI_TaxID=637905;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Kawano H., Suzaki Y., Fukuchi J., Nakasone K., Abe F., Kato C., Yoshida Y.,
RA   Usami R., Horikoshi K.;
RT   "Cloning and purification of the rpoZ gene encoding RNA polymerase omega
RT   subunit from deep-sea piezophilic bacterium, Shewanella violacea strain
RT   DSS12.";
RL   Submitted (JUL-2003) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCM 10179 / CIP 106290 / LMG 19151 / DSS12;
RX   PubMed=20458400; DOI=10.1039/c000396d;
RA   Aono E., Baba T., Ara T., Nishi T., Nakamichi T., Inamoto E., Toyonaga H.,
RA   Hasegawa M., Takai Y., Okumura Y., Baba M., Tomita M., Kato C., Oshima T.,
RA   Nakasone K., Mori H.;
RT   "Complete genome sequence and comparative analysis of Shewanella violacea,
RT   a psychrophilic and piezophilic bacterium from deep sea floor sediments.";
RL   Mol. Biosyst. 6:1216-1226(2010).
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:0000255|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:0000255|HAMAP-Rule:MF_00366};
CC   -!- SUBUNIT: Consists of a sigma factor and the RNAP core enzyme which is
CC       composed of 2 alpha chains, 1 beta chain, 1 beta' chain and 1 subunit
CC       omega. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the RNA polymerase subunit omega family.
CC       {ECO:0000255|HAMAP-Rule:MF_00366}.
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DR   EMBL; AB114448; BAC79234.1; -; Genomic_DNA.
DR   EMBL; AP011177; BAJ04048.1; -; Genomic_DNA.
DR   RefSeq; WP_013053339.1; NC_014012.1.
DR   AlphaFoldDB; Q7WZE4; -.
DR   SMR; Q7WZE4; -.
DR   STRING; 637905.SVI_4077; -.
DR   EnsemblBacteria; BAJ04048; BAJ04048; SVI_4077.
DR   KEGG; svo:SVI_4077; -.
DR   eggNOG; COG1758; Bacteria.
DR   HOGENOM; CLU_125406_5_3_6; -.
DR   OMA; NVDNRFQ; -.
DR   OrthoDB; 1972750at2; -.
DR   Proteomes; UP000002350; Chromosome.
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:transcription, DNA-templated; 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   PANTHER; PTHR34476; PTHR34476; 1.
DR   Pfam; PF01192; RNA_pol_Rpb6; 1.
DR   SMART; SM01409; RNA_pol_Rpb6; 1.
DR   SUPFAM; SSF63562; SSF63562; 1.
DR   TIGRFAMs; TIGR00690; rpoZ; 1.
PE   3: Inferred from homology;
KW   DNA-directed RNA polymerase; Nucleotidyltransferase; Reference proteome;
KW   Transcription; Transferase.
FT   CHAIN           1..94
FT                   /note="DNA-directed RNA polymerase subunit omega"
FT                   /id="PRO_0000128975"
SQ   SEQUENCE   94 AA;  10328 MW;  65266A502BBBB999 CRC64;
     MARVTVEDAV NQIGNRFDMI LVAARRARQI AVQGKDPMVE EENDKPTVIA LREIELGLVT
     ADTLDADERQ TVREREAAEI AAVAAIAEGR NDIL