ID   RPO6_PICTO              Reviewed;          60 AA.
AC   Q6L1M4;
DT   30-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 97.
DE   RecName: Full=DNA-directed RNA polymerase subunit Rpo6 {ECO:0000255|HAMAP-Rule:MF_00192};
DE            EC=2.7.7.6 {ECO:0000255|HAMAP-Rule:MF_00192};
DE   AltName: Full=DNA-directed RNA polymerase subunit K {ECO:0000255|HAMAP-Rule:MF_00192};
GN   Name=rpo6 {ECO:0000255|HAMAP-Rule:MF_00192};
GN   Synonyms=rpoK {ECO:0000255|HAMAP-Rule:MF_00192}; OrderedLocusNames=PTO0543;
OS   Picrophilus torridus (strain ATCC 700027 / DSM 9790 / JCM 10055 / NBRC
OS   100828).
OC   Archaea; Candidatus Thermoplasmatota; Thermoplasmata; Thermoplasmatales;
OC   Picrophilaceae; Picrophilus.
OX   NCBI_TaxID=263820;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700027 / DSM 9790 / JCM 10055 / NBRC 100828;
RX   PubMed=15184674; DOI=10.1073/pnas.0401356101;
RA   Fuetterer O., Angelov A., Liesegang H., Gottschalk G., Schleper C.,
RA   Schepers B., Dock C., Antranikian G., Liebl W.;
RT   "Genome sequence of Picrophilus torridus and its implications for life
RT   around pH 0.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:9091-9096(2004).
CC   -!- FUNCTION: DNA-dependent RNA polymerase (RNAP) catalyzes the
CC       transcription of DNA into RNA using the four ribonucleoside
CC       triphosphates as substrates. {ECO:0000255|HAMAP-Rule:MF_00192}.
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_00192};
CC   -!- SUBUNIT: Part of the RNA polymerase complex. {ECO:0000255|HAMAP-
CC       Rule:MF_00192}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00192}.
CC   -!- SIMILARITY: Belongs to the archaeal Rpo6/eukaryotic RPB6 RNA polymerase
CC       subunit family. {ECO:0000255|HAMAP-Rule:MF_00192}.
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DR   EMBL; AE017261; AAT43128.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q6L1M4; -.
DR   SMR; Q6L1M4; -.
DR   STRING; 263820.PTO0543; -.
DR   EnsemblBacteria; AAT43128; AAT43128; PTO0543.
DR   KEGG; pto:PTO0543; -.
DR   PATRIC; fig|263820.9.peg.571; -.
DR   eggNOG; arCOG01268; Archaea.
DR   HOGENOM; CLU_112527_5_0_2; -.
DR   OMA; HNRYEKA; -.
DR   Proteomes; UP000000438; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; 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   Gene3D; 3.90.940.10; -; 1.
DR   HAMAP; MF_00192; RNApol_arch_Rpo6; 1.
DR   InterPro; IPR020708; DNA-dir_RNA_polK_14-18kDa_CS.
DR   InterPro; IPR006110; Pol_omega/Rpo6/RPB6.
DR   InterPro; IPR036161; RPB6/omega-like_sf.
DR   InterPro; IPR006111; Rpo6/Rpb6.
DR   Pfam; PF01192; RNA_pol_Rpb6; 1.
DR   PIRSF; PIRSF000778; RpoK/RPB6; 1.
DR   SMART; SM01409; RNA_pol_Rpb6; 1.
DR   SUPFAM; SSF63562; SSF63562; 1.
DR   PROSITE; PS01111; RNA_POL_K_14KD; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA-directed RNA polymerase; Nucleotidyltransferase;
KW   Reference proteome; Transcription; Transferase.
FT   CHAIN           1..60
FT                   /note="DNA-directed RNA polymerase subunit Rpo6"
FT                   /id="PRO_0000133816"
SQ   SEQUENCE   60 AA;  6737 MW;  176F0E6A96900992 CRC64;
     MIFMILTKFE KARIIGARAL QIAMGAPVII DISPDIIDPI DIAMIEFENN VIPITIKRNQ