RPOC_NATTJ
ID RPOC_NATTJ Reviewed; 1218 AA.
AC B2A4D2;
DT 04-NOV-2008, integrated into UniProtKB/Swiss-Prot.
DT 20-MAY-2008, sequence version 1.
DT 03-AUG-2022, entry version 80.
DE RecName: Full=DNA-directed RNA polymerase subunit beta' {ECO:0000255|HAMAP-Rule:MF_01322};
DE Short=RNAP subunit beta' {ECO:0000255|HAMAP-Rule:MF_01322};
DE EC=2.7.7.6 {ECO:0000255|HAMAP-Rule:MF_01322};
DE AltName: Full=RNA polymerase subunit beta' {ECO:0000255|HAMAP-Rule:MF_01322};
DE AltName: Full=Transcriptase subunit beta' {ECO:0000255|HAMAP-Rule:MF_01322};
GN Name=rpoC {ECO:0000255|HAMAP-Rule:MF_01322}; OrderedLocusNames=Nther_0187;
OS Natranaerobius thermophilus (strain ATCC BAA-1301 / DSM 18059 /
OS JW/NM-WN-LF).
OC Bacteria; Firmicutes; Clostridia; Natranaerobiales; Natranaerobiaceae;
OC Natranaerobius.
OX NCBI_TaxID=457570;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1301 / DSM 18059 / JW/NM-WN-LF;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C.,
RA Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L.,
RA Kyrpides N., Lykidis A., Mesbah N.M., Wiegel J.;
RT "Complete sequence of chromosome of Natranaerobius thermophilus JW/NM-WN-
RT LF.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: DNA-dependent RNA polymerase catalyzes the transcription of
CC DNA into RNA using the four ribonucleoside triphosphates as substrates.
CC {ECO:0000255|HAMAP-Rule:MF_01322}.
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_01322};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01322};
CC Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01322};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01322};
CC Note=Binds 2 Zn(2+) ions per subunit. {ECO:0000255|HAMAP-
CC Rule:MF_01322};
CC -!- SUBUNIT: The RNAP catalytic core consists of 2 alpha, 1 beta, 1 beta'
CC and 1 omega subunit. When a sigma factor is associated with the core
CC the holoenzyme is formed, which can initiate transcription.
CC {ECO:0000255|HAMAP-Rule:MF_01322}.
CC -!- SIMILARITY: Belongs to the RNA polymerase beta' chain family.
CC {ECO:0000255|HAMAP-Rule:MF_01322}.
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; CP001034; ACB83786.1; -; Genomic_DNA.
DR RefSeq; WP_012446676.1; NC_010718.1.
DR AlphaFoldDB; B2A4D2; -.
DR SMR; B2A4D2; -.
DR STRING; 457570.Nther_0187; -.
DR PRIDE; B2A4D2; -.
DR EnsemblBacteria; ACB83786; ACB83786; Nther_0187.
DR KEGG; nth:Nther_0187; -.
DR eggNOG; COG0086; Bacteria.
DR HOGENOM; CLU_000524_3_1_9; -.
DR OMA; YRNIRVE; -.
DR OrthoDB; 4421at2; -.
DR Proteomes; UP000001683; 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:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006351; P:transcription, DNA-templated; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.132.30; -; 1.
DR Gene3D; 1.10.274.100; -; 1.
DR Gene3D; 4.10.860.120; -; 1.
DR HAMAP; MF_01322; RNApol_bact_RpoC; 1.
DR InterPro; IPR045867; DNA-dir_RpoC_beta_prime.
DR InterPro; IPR012754; DNA-dir_RpoC_beta_prime_bact.
DR InterPro; IPR000722; RNA_pol_asu.
DR InterPro; IPR006592; RNA_pol_N.
DR InterPro; IPR007080; RNA_pol_Rpb1_1.
DR InterPro; IPR007066; RNA_pol_Rpb1_3.
DR InterPro; IPR042102; RNA_pol_Rpb1_3_sf.
DR InterPro; IPR007083; RNA_pol_Rpb1_4.
DR InterPro; IPR007081; RNA_pol_Rpb1_5.
DR InterPro; IPR044893; RNA_pol_Rpb1_clamp_domain.
DR InterPro; IPR038120; Rpb1_funnel_sf.
DR PANTHER; PTHR19376; PTHR19376; 1.
DR Pfam; PF04997; RNA_pol_Rpb1_1; 1.
DR Pfam; PF00623; RNA_pol_Rpb1_2; 1.
DR Pfam; PF04983; RNA_pol_Rpb1_3; 1.
DR Pfam; PF05000; RNA_pol_Rpb1_4; 1.
DR Pfam; PF04998; RNA_pol_Rpb1_5; 1.
DR SMART; SM00663; RPOLA_N; 1.
DR TIGRFAMs; TIGR02386; rpoC_TIGR; 1.
PE 3: Inferred from homology;
KW DNA-directed RNA polymerase; Magnesium; Metal-binding;
KW Nucleotidyltransferase; Reference proteome; Transcription; Transferase;
KW Zinc.
FT CHAIN 1..1218
FT /note="DNA-directed RNA polymerase subunit beta'"
FT /id="PRO_0000353396"
FT REGION 1195..1218
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1195..1209
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 60
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 62
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 75
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 78
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 455
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 457
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 459
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 824
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 897
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 904
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 907
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
SQ SEQUENCE 1218 AA; 136096 MW; 89C0E79725A0BE97 CRC64;
MIDVNSFNAL KIGLASPEQI RSWSKGEVKK PETINYRTLK PEKEGLFCEK IFGPQKDWEC
HCGKYKRVRY KGIVCDRCGV EVTQSKVRRE RMGHIELAAP VSHIWYFKGI PSRLGLLLNM
SPRALEKVLY FASYVVIDPG ETSLAKKQLL TETEYREYYD KFESQFKKGK GFKAMMGAEA
IKELLKELDL EALTKELRND LKTAKGQKKV RTVRRLEVAE SFRKSGNKPE WMILDVIPVI
PPDLRPMVQL DGGRFATSDL NDLYRRVINR NNRLKRLLNL GAPDIIVRNE KRMLQEAVDA
LIDNGRRGRA VTGPGNRPLK SLSDMLKGKQ GRFRQNLLGK RVDYSGRSVI VVGPELKIYQ
CGLPKEMALE LFKPFVMKRL VEKELSHNIK SAKRMVEKVR PEVWDVLEEV IKEHPVLLNR
APTLHRLGIQ AFEPVLIEGR AIQIHPLVCP AYNADFDGDQ MAVHLPLSAE AQAEARILML
ASQNILNPKD GSPVATPTQD MVLGSYYLTL ENTSDFKNDA YFSSPAEAVM AFRQKDIDMQ
EPIAVDVRNY EKKDFSLPEN NKPSDSNLLI TTVGKIIFNE IFPEDFPYVN GEKPGLNEYD
WLKSGERIED KLKQREPREA IQKGSLGDLV GHCYRKYGST KTASILDKMK EVGYSYATKA
GVTIGITDVA VPEKKHEIIS DAEGKVDEVE KQHHRGLITP QERYTRVIDI WNNAKDSVTG
AVMDNLDIFN PIYMMATSGA RGNISQITQL AGMRGLMADP TGRIIDLPIK TNFREGLTVL
EYFNSTHGAR KGLADTALKT ADSGYLTRRL VDVSQDVIVR EEDCGETDGV EVGAITNGNE
IIEGIGDRVV GRFAAADIRD RQGNMIVNRN ELITEDAAEQ IQEAKLDQVP IRSVLTCKTK
NGVCVKCYGR DLATGAVANV GEAVGIIAAQ SIGEPGTQLT MRTFHTGGVA GDDITQGLPR
IEELFEARKP KGLAVISEID GRITVKTEHN KRKVIVTPEK GEQKSYNIPY GARLKVKDGD
EINAGDEITE GSINPHDLLK IKGVRGVQLY ILQEVQKVYR MQGVDISDKH IEIIIRQMLK
KVRIEEAGDT ELLPGSYVDF FDFEKVNERI KEEGGEPAKA KSLLLGITKA SLATDSFLSA
ASFQETTRVL TEAAIKGKVD PLIGLKENVI IGKLVPAGTG MPHYRNIDLA YNDEENEAQS
DKSQDEQEIG EITVDMGE
