ID   RPO6_AERPE              Reviewed;          89 AA.
AC   Q9YDJ9;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   14-AUG-2001, sequence version 2.
DT   03-AUG-2022, entry version 110.
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};
GN   OrderedLocusNames=APE_0914;
OS   Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 /
OS   K1).
OC   Archaea; Crenarchaeota; Thermoprotei; Desulfurococcales;
OC   Desulfurococcaceae; Aeropyrum.
OX   NCBI_TaxID=272557;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1;
RX   PubMed=10382966; DOI=10.1093/dnares/6.2.83;
RA   Kawarabayasi Y., Hino Y., Horikawa H., Yamazaki S., Haikawa Y., Jin-no K.,
RA   Takahashi M., Sekine M., Baba S., Ankai A., Kosugi H., Hosoyama A.,
RA   Fukui S., Nagai Y., Nishijima K., Nakazawa H., Takamiya M., Masuda S.,
RA   Funahashi T., Tanaka T., Kudoh Y., Yamazaki J., Kushida N., Oguchi A.,
RA   Aoki K., Kubota K., Nakamura Y., Nomura N., Sako Y., Kikuchi H.;
RT   "Complete genome sequence of an aerobic hyper-thermophilic crenarchaeon,
RT   Aeropyrum pernix K1.";
RL   DNA Res. 6:83-101(1999).
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}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=BAA79898.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; BA000002; BAA79898.1; ALT_INIT; Genomic_DNA.
DR   PIR; B72687; B72687.
DR   AlphaFoldDB; Q9YDJ9; -.
DR   SMR; Q9YDJ9; -.
DR   STRING; 272557.APE_0914; -.
DR   EnsemblBacteria; BAA79898; BAA79898; APE_0914.
DR   KEGG; ape:APE_0914; -.
DR   eggNOG; arCOG01268; Archaea.
DR   OMA; KIGPPWL; -.
DR   Proteomes; UP000002518; 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..89
FT                   /note="DNA-directed RNA polymerase subunit Rpo6"
FT                   /id="PRO_0000133808"
SQ   SEQUENCE   89 AA;  9771 MW;  7A4DE68176D79805 CRC64;
     MKIGPPYLTK YERARIIGVR AFQLSIGAPP LVDPERAGSR NPLDIARYEV DNGILPVSIY
     RYLPGGGGQS LSLSRLVELA REILGSEYV