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Database: UniProt
Entry: RPOC_DESRM
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ID   RPOC_DESRM              Reviewed;        1185 AA.
AC   A4J104;
DT   04-NOV-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2007, sequence version 1.
DT   27-MAR-2024, entry version 96.
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=Dred_0208;
OS   Desulforamulus reducens (strain ATCC BAA-1160 / DSM 100696 / MI-1)
OS   (Desulfotomaculum reducens).
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Peptococcaceae;
OC   Desulforamulus.
OX   NCBI_TaxID=349161;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1160 / DSM 100696 / MI-1;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Sims D., Brettin T., Bruce D., Han C., Tapia R., Schmutz J., Larimer F.,
RA   Land M., Hauser L., Kyrpides N., Kim E., Tebo B.M., Richardson P.;
RT   "Complete sequence of Desulfotomaculum reducens MI-1.";
RL   Submitted (MAR-2007) 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}.
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DR   EMBL; CP000612; ABO48757.1; -; Genomic_DNA.
DR   RefSeq; WP_011876598.1; NC_009253.1.
DR   AlphaFoldDB; A4J104; -.
DR   SMR; A4J104; -.
DR   STRING; 349161.Dred_0208; -.
DR   KEGG; drm:Dred_0208; -.
DR   eggNOG; COG0086; Bacteria.
DR   HOGENOM; CLU_000524_3_1_9; -.
DR   OrthoDB; 9815296at2; -.
DR   Proteomes; UP000001556; 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:DNA-templated transcription; IEA:UniProtKB-UniRule.
DR   CDD; cd02655; RNAP_beta'_C; 1.
DR   CDD; cd01609; RNAP_beta'_N; 1.
DR   Gene3D; 1.10.132.30; -; 1.
DR   Gene3D; 1.10.150.390; -; 1.
DR   Gene3D; 1.10.1790.20; -; 1.
DR   Gene3D; 1.10.40.90; -; 1.
DR   Gene3D; 2.40.40.20; -; 1.
DR   Gene3D; 2.40.50.100; -; 1.
DR   Gene3D; 4.10.860.120; RNA polymerase II, clamp domain; 1.
DR   Gene3D; 1.10.274.100; RNA polymerase Rpb1, domain 3; 2.
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   NCBIfam; TIGR02386; rpoC_TIGR; 1.
DR   PANTHER; PTHR19376; DNA-DIRECTED RNA POLYMERASE; 1.
DR   PANTHER; PTHR19376:SF54; DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA; 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; 2.
DR   SMART; SM00663; RPOLA_N; 1.
DR   SUPFAM; SSF64484; beta and beta-prime subunits of DNA dependent RNA-polymerase; 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..1185
FT                   /note="DNA-directed RNA polymerase subunit beta'"
FT                   /id="PRO_0000353347"
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         449
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         451
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         453
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         774
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         853
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         860
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         863
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
SQ   SEQUENCE   1185 AA;  133190 MW;  8FF65EFB68918FFE CRC64;
     MLELNNFDSI RIGLASPDKI RQWSSGEVKK PETINYRTLK PERDGLFCER IFGPTRDWEC
     HCGKYKRVRY KGVVCDRCGV EVTRSKVRRE RLGHIELAAP VSHIWYFKGI PSRMGLLLDM
     SPRALEKVLY FVSYIVIEPG DTPLLKKQLL TETEYREYRD KFGNNFKAGM GAEAIKVLLV
     EINLEELARE LRQELKEVSG QRKIRAIRRL EVVEAFKKSG NRPEWMIMDV VPVIPPELRP
     MVQLDGGRFA TSDLNDLYRR VINRNNRLKR LLDLGAPDII VRNEKRMLQE AVDALIDNGR
     RGRPVTGPGN RPLKSLSDML KGKQGRFRQN LLGKRVDYSG RSVIVVGPRL KMHQCGLPKE
     MALELFKPFV MKKLVNDGHA HNIKSAKRMV ERVRPEVWDV LEDVIKEHPV MLNRAPTLHR
     LGIQAFEPVL VEGRAIKIHP MVCTAYNADF DGDQMAVHVP LSAEAQAEAR LLMLAANNIL
     NPKDGKPVAS PTQDMVLGSY YLTMDRDGDL GEGLIFKDEQ EAMLAYDNKQ VSLQAKITVR
     RKNGERLQTT VGRIIFNEVI PEELGYINKV CDKKTLSKIV ADCYRRLGNA HTAELLDGIK
     ELGYKYSTRA GITIGVPDIT IPEAKKEILA KAEEQVNKIE TQFRRGLITE DERYRKVIGI
     WNDATDKVTK ALMATLDKFN NVYMMATSGA RGNIQQIRQL AGMRGLMADP SGRIIDLPIK
     ANFREGLTVL EYFISTHGAR KGLADTALRT ADSGYLTRRL VDVAQDVIVR EDDCGTTEGI
     EVREIRDGTE GIEKLHERLE GRVPMEVVVH PETGEVLISQ EQVDNHQVMT EEQAQAIEDA
     GIEKVKIRSV ITCKTRYGVC KHCYGKNLAT GGNIDIGEAV GIIAAQSIGE PGTQLTMRTF
     HTGGVAGDDI TQGLPRVEEL FEARRPKGQA IVAEEDGSIA IREVKGRREI EITKDNGEKN
     VYAVPFGARI KVKEGQRIEA GDELTEGSVN PHDLLKIKGP AGVQVYLLQE VQRVYRLQGV
     EINDKHIEVM IRQMLRKVKI EEAGDTELLP GGLIDIFEFE EENRKAVEQG GEPAVAKPVL
     LGITKASLAT DSFLSAASFQ ETTRVLTEAA IKGKMDPLLG LKENVIIGKL VPAGTGMSRY
     RNIEVLEEGQ PFLEEDRDIL LPERDRDYNF LSDEEKIDFD LTLEK
//
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