ID   RPOE_LEUCK              Reviewed;         193 AA.
AC   B1MXM6;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   29-APR-2008, sequence version 1.
DT   03-AUG-2022, entry version 72.
DE   RecName: Full=Probable DNA-directed RNA polymerase subunit delta {ECO:0000255|HAMAP-Rule:MF_00357};
DE   AltName: Full=RNAP delta factor {ECO:0000255|HAMAP-Rule:MF_00357};
GN   Name=rpoE {ECO:0000255|HAMAP-Rule:MF_00357}; OrderedLocusNames=LCK_00445;
OS   Leuconostoc citreum (strain KM20).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Leuconostoc.
OX   NCBI_TaxID=349519;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KM20;
RX   PubMed=18281406; DOI=10.1128/jb.01862-07;
RA   Kim J.F., Jeong H., Lee J.-S., Choi S.-H., Ha M., Hur C.-G., Kim J.-S.,
RA   Lee S., Park H.-S., Park Y.-H., Oh T.K.;
RT   "Complete genome sequence of Leuconostoc citreum KM20.";
RL   J. Bacteriol. 190:3093-3094(2008).
CC   -!- FUNCTION: Participates in both the initiation and recycling phases of
CC       transcription. In the presence of the delta subunit, RNAP displays an
CC       increased specificity of transcription, a decreased affinity for
CC       nucleic acids, and an increased efficiency of RNA synthesis because of
CC       enhanced recycling. {ECO:0000255|HAMAP-Rule:MF_00357}.
CC   -!- SUBUNIT: RNAP is composed of a core of 2 alpha, a beta and a beta'
CC       subunits. The core is associated with a delta subunit and one of
CC       several sigma factors. {ECO:0000255|HAMAP-Rule:MF_00357}.
CC   -!- SIMILARITY: Belongs to the RpoE family. {ECO:0000255|HAMAP-
CC       Rule:MF_00357}.
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DR   EMBL; DQ489736; ACA82278.1; -; Genomic_DNA.
DR   RefSeq; WP_004903195.1; NC_010471.1.
DR   AlphaFoldDB; B1MXM6; -.
DR   SMR; B1MXM6; -.
DR   STRING; 349519.LCK_00445; -.
DR   EnsemblBacteria; ACA82278; ACA82278; LCK_00445.
DR   GeneID; 61102623; -.
DR   KEGG; lci:LCK_00445; -.
DR   eggNOG; COG3343; Bacteria.
DR   HOGENOM; CLU_116648_0_0_9; -.
DR   OMA; TWGLRSW; -.
DR   OrthoDB; 1793006at2; -.
DR   Proteomes; UP000002166; Chromosome.
DR   GO; GO:0000428; C:DNA-directed RNA polymerase complex; IEA:UniProtKB-KW.
DR   GO; GO:0003899; F:DNA-directed 5'-3' RNA polymerase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:UniProtKB-UniRule.
DR   GO; GO:0006351; P:transcription, DNA-templated; IEA:InterPro.
DR   Gene3D; 1.10.10.1250; -; 1.
DR   HAMAP; MF_00357; RNApol_bact_RpoE; 1.
DR   InterPro; IPR007759; Asxl_HARE-HTH.
DR   InterPro; IPR038087; RNAP_delta_N_dom_sf.
DR   InterPro; IPR029757; RpoE.
DR   Pfam; PF05066; HARE-HTH; 1.
DR   TIGRFAMs; TIGR04567; RNAP_delt_lowGC; 1.
DR   PROSITE; PS51913; HTH_HARE; 1.
PE   3: Inferred from homology;
KW   DNA-directed RNA polymerase; Nucleotidyltransferase; Transcription;
KW   Transferase.
FT   CHAIN           1..193
FT                   /note="Probable DNA-directed RNA polymerase subunit delta"
FT                   /id="PRO_1000120566"
FT   DOMAIN          14..81
FT                   /note="HTH HARE-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01261"
FT   REGION          119..193
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        120..173
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   193 AA;  21513 MW;  2B397E0D24A141F6 CRC64;
     MALTQLGNHP KEELALVEIA TAILSEHKTV MPFSSLVEEI QDFLAVDAET FQSRLSQFYT
     DLNTDGSFIS LGNNEWGLRA WYPVDAIDES IHEIDDDDDA PKRKKAAKKV NVFADSAADD
     DVIDYNDDDP EDEDFGEVTE EETDVDVDDS EVEVEDDEEE EIAVGDDETI DDNLTELTGT
     NDLDDLSDGD IEK