RPOC_SOLUE
ID RPOC_SOLUE Reviewed; 1403 AA.
AC Q01VB2;
DT 04-NOV-2008, integrated into UniProtKB/Swiss-Prot.
DT 14-NOV-2006, sequence version 1.
DT 03-AUG-2022, entry version 93.
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=Acid_5456;
OS Solibacter usitatus (strain Ellin6076).
OC Bacteria; Acidobacteria; Bryobacterales; Solibacteraceae;
OC Candidatus Solibacter.
OX NCBI_TaxID=234267;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ellin6076;
RX PubMed=19201974; DOI=10.1128/aem.02294-08;
RA Ward N.L., Challacombe J.F., Janssen P.H., Henrissat B., Coutinho P.M.,
RA Wu M., Xie G., Haft D.H., Sait M., Badger J., Barabote R.D., Bradley B.,
RA Brettin T.S., Brinkac L.M., Bruce D., Creasy T., Daugherty S.C.,
RA Davidsen T.M., DeBoy R.T., Detter J.C., Dodson R.J., Durkin A.S.,
RA Ganapathy A., Gwinn-Giglio M., Han C.S., Khouri H., Kiss H., Kothari S.P.,
RA Madupu R., Nelson K.E., Nelson W.C., Paulsen I., Penn K., Ren Q.,
RA Rosovitz M.J., Selengut J.D., Shrivastava S., Sullivan S.A., Tapia R.,
RA Thompson L.S., Watkins K.L., Yang Q., Yu C., Zafar N., Zhou L., Kuske C.R.;
RT "Three genomes from the phylum Acidobacteria provide insight into the
RT lifestyles of these microorganisms in soils.";
RL Appl. Environ. Microbiol. 75:2046-2056(2009).
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; CP000473; ABJ86403.1; -; Genomic_DNA.
DR AlphaFoldDB; Q01VB2; -.
DR SMR; Q01VB2; -.
DR STRING; 234267.Acid_5456; -.
DR PRIDE; Q01VB2; -.
DR EnsemblBacteria; ABJ86403; ABJ86403; Acid_5456.
DR KEGG; sus:Acid_5456; -.
DR eggNOG; COG0086; Bacteria.
DR HOGENOM; CLU_000524_3_1_0; -.
DR OMA; YRNIRVE; -.
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; 2.
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; Transcription; Transferase; Zinc.
FT CHAIN 1..1403
FT /note="DNA-directed RNA polymerase subunit beta'"
FT /id="PRO_0000353438"
FT BINDING 68
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 70
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 83
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 86
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
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 461
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 463
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 814
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 887
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT BINDING 894
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"
SQ SEQUENCE 1403 AA; 156896 MW; B7486696D4816435 CRC64;
MRSSPYDRAN LIADFDSIRI SLASPEKIRS WSHGEVTKPE TINYRTFKPE RDGLFCARIF
GPTQDWECLC GKYKRMKHRG VICDKCGVEV TLARVRRERL GHIELASPCS HVWFFKGLPS
RIGHLLDITL RELERVLYFE AYVIVDPGDG TGLSSGEVIT DERKRQLDQE FPGKFIAMMG
AEGIKELLKK IDVESLSEEI REKMKTEQSQ QKKLKHAKRL RVVESFRKSG NKPEWMILDV
IPVIPPELRP LVPLDGGRFA TSDLNDLYRR VINRNNRLKK LIELHAPDVI VRNEKRMLQE
AVDALFDNGR RGRVLRGANN RPLKSLSDTL KGKQGRFRQN LLGKRVDYSG RSVIVVGPDL
KLHQCGLPKK MALELFKPFI YHRLEQRGHC TTIKQAKELV EQQDPVVWDI LEEVIKDHPI
MLNRAPTLHR LGIQAFEPVL VEGKAIKIHP LVCTAFNADF DGDQMAVHIP LSPEAQIEAS
TLMLSANNIL SPAHGGPITI PTQDMVLGCY YLTKSRPGAK GEGRTFASTD DVLIALEMGE
VETLTPIKLR YTGKVIDLVH AFDTQNILHT EPIEFIKQYM DTTVGRVILN DNLPQDMPYI
NGLLKKKGLA QLVQYCYLKF GLHVTVHMLD EIKSLGFLYA TRAGISIGID DMVVPSEKAG
LVRDAEKEVV LVENQYQDGA ITHGERYNKI IEIWSKVTER VSDEMFTAME EDDRTGRYLN
PIYIMADSGA RGSKQQIRQL SGMRGLMAKP SGEIIETPIT ANFREGLNVL QYFISTHGAR
KGLADTALKT ADSGYLTRRL VDVAQDVIIS ENDCGTTEGI YVEPIIESGE IIEALRDRIV
GRVALEDQKD YEGNVIVGVN QEITEDLAAA IQAAGIERVK IRSVLTCESK RGVCVACYGR
NLATGRLVER GEAVGVIAAQ SIGEPGTQLT MRTFHIGGTA TRINEQSKQD AKSDGFARYI
GIQTVRSKVG ELIAMNRNGI MAVVDDKGRE KERYPAVYGA RVLVEDGAPV KSNQVLLEWD
PYTFSILTEV SGVVHFKDLI DGLTMQERLD EVTGMSQLVV IDSPDEKRQP MIQVRPEGAT
GRGSEAKKYL MPTHAHLMVR DGEELHAGDV LAKIPRETTK TKDITGGLPR VVELFEARKP
RETAIIAEIN GTVKYGEVTK GQRKIYVEGE DGEKREYALP RGVHINVQEG EKVKAGEPLM
DGPRDPHDIL AVLGEKELQK YLVNEIQEVY RLQGVNINDK HLETISRQMM RWVKVEDIGD
TEFLPEEIVD KFKFRTENNK VLEAGGRPAQ GKAMLLGITK ASLSTDSFIS AASFQETTRV
LTEAAINGKV DYLRGLKENV IMGRLVPAGT GMEYYRQVKI AGEDVVEEPV AEPLDIIPGY
DEETRLQYAG GLPEDTGEES LAE
