ID   RPOZ_GUITH              Reviewed;          76 AA.
AC   O78442;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1998, sequence version 1.
DT   03-AUG-2022, entry version 95.
DE   RecName: Full=Putative DNA-directed RNA polymerase subunit omega;
DE            Short=PEP;
DE            EC=2.7.7.6;
DE   AltName: Full=Plastid-encoded RNA polymerase omega subunit;
DE            Short=RNA polymerase omega subunit;
GN   Name=rpoZ; Synonyms=ycf61;
OS   Guillardia theta (Cryptophyte) (Cryptomonas phi).
OG   Plastid; Chloroplast.
OC   Eukaryota; Cryptophyceae; Pyrenomonadales; Geminigeraceae; Guillardia.
OX   NCBI_TaxID=55529;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=9929392; DOI=10.1007/pl00006462;
RA   Douglas S.E., Penny S.L.;
RT   "The plastid genome of the cryptophyte alga, Guillardia theta: complete
RT   sequence and conserved synteny groups confirm its common ancestry with red
RT   algae.";
RL   J. Mol. Evol. 48:236-244(1999).
CC   -!- FUNCTION: May be involved in RNA polymerase activity. {ECO:0000250}.
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;
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
CC   -!- SIMILARITY: Belongs to the RNA polymerase subunit omega family.
CC       {ECO:0000305}.
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   EMBL; AF041468; AAC35627.1; -; Genomic_DNA.
DR   RefSeq; NP_050693.1; NC_000926.1.
DR   AlphaFoldDB; O78442; -.
DR   SMR; O78442; -.
DR   GeneID; 1444458; -.
DR   HOGENOM; CLU_175526_0_0_1; -.
DR   OMA; LRAIIEM; -.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
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   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   SUPFAM; SSF63562; SSF63562; 1.
PE   3: Inferred from homology;
KW   Chloroplast; DNA-directed RNA polymerase; Nucleotidyltransferase; Plastid;
KW   Transcription; Transferase.
FT   CHAIN           1..76
FT                   /note="Putative DNA-directed RNA polymerase subunit omega"
FT                   /id="PRO_0000129023"
SQ   SEQUENCE   76 AA;  8917 MW;  8CFCCCE8DC856A37 CRC64;
     MKKKYLSVNS NYVLYKTEEL LDAASNRYKI TVQIANRAKR RRYEDIDLLE EVTLKPIVRA
     VLEMAEEISQ PEIISD