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RPOB_SHEDO
ID   RPOB_SHEDO              Reviewed;        1343 AA.
AC   Q12SW6;
DT   11-SEP-2007, integrated into UniProtKB/Swiss-Prot.
DT   22-AUG-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_01321};
DE            Short=RNAP subunit beta {ECO:0000255|HAMAP-Rule:MF_01321};
DE            EC=2.7.7.6 {ECO:0000255|HAMAP-Rule:MF_01321};
DE   AltName: Full=RNA polymerase subunit beta {ECO:0000255|HAMAP-Rule:MF_01321};
DE   AltName: Full=Transcriptase subunit beta {ECO:0000255|HAMAP-Rule:MF_01321};
GN   Name=rpoB {ECO:0000255|HAMAP-Rule:MF_01321}; OrderedLocusNames=Sden_0163;
OS   Shewanella denitrificans (strain OS217 / ATCC BAA-1090 / DSM 15013).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Shewanellaceae; Shewanella.
OX   NCBI_TaxID=318161;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=OS217 / ATCC BAA-1090 / DSM 15013;
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   Brettin T., Bruce D., Han C., Tapia R., Gilna P., Kiss H., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Lykidis A., Richardson P.;
RT   "Complete sequence of Shewanella denitrificans OS217.";
RL   Submitted (MAR-2006) 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_01321}.
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_01321};
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_01321}.
CC   -!- SIMILARITY: Belongs to the RNA polymerase beta chain family.
CC       {ECO:0000255|HAMAP-Rule:MF_01321}.
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DR   EMBL; CP000302; ABE53460.1; -; Genomic_DNA.
DR   RefSeq; WP_011494629.1; NC_007954.1.
DR   AlphaFoldDB; Q12SW6; -.
DR   SMR; Q12SW6; -.
DR   STRING; 318161.Sden_0163; -.
DR   PRIDE; Q12SW6; -.
DR   EnsemblBacteria; ABE53460; ABE53460; Sden_0163.
DR   KEGG; sdn:Sden_0163; -.
DR   eggNOG; COG0085; Bacteria.
DR   HOGENOM; CLU_000524_4_3_6; -.
DR   OMA; FMTWEGY; -.
DR   OrthoDB; 9601at2; -.
DR   Proteomes; UP000001982; 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:0032549; F:ribonucleoside binding; IEA:InterPro.
DR   GO; GO:0006351; P:transcription, DNA-templated; IEA:UniProtKB-UniRule.
DR   CDD; cd00653; RNA_pol_B_RPB2; 1.
DR   Gene3D; 2.30.150.10; -; 1.
DR   Gene3D; 2.40.270.10; -; 1.
DR   Gene3D; 2.40.50.150; -; 1.
DR   Gene3D; 3.90.1110.10; -; 1.
DR   HAMAP; MF_01321; RNApol_bact_RpoB; 1.
DR   InterPro; IPR042107; DNA-dir_RNA_pol_bsu_ext_1_sf.
DR   InterPro; IPR019462; DNA-dir_RNA_pol_bsu_external_1.
DR   InterPro; IPR015712; DNA-dir_RNA_pol_su2.
DR   InterPro; IPR007120; DNA-dir_RNAP_su2_dom.
DR   InterPro; IPR037033; DNA-dir_RNAP_su2_hyb_sf.
DR   InterPro; IPR010243; RNA_pol_bsu_bac.
DR   InterPro; IPR007121; RNA_pol_bsu_CS.
DR   InterPro; IPR007644; RNA_pol_bsu_protrusion.
DR   InterPro; IPR007642; RNA_pol_Rpb2_2.
DR   InterPro; IPR037034; RNA_pol_Rpb2_2_sf.
DR   InterPro; IPR007645; RNA_pol_Rpb2_3.
DR   InterPro; IPR007641; RNA_pol_Rpb2_7.
DR   InterPro; IPR014724; RNA_pol_RPB2_OB-fold.
DR   PANTHER; PTHR20856; PTHR20856; 1.
DR   Pfam; PF04563; RNA_pol_Rpb2_1; 1.
DR   Pfam; PF04561; RNA_pol_Rpb2_2; 2.
DR   Pfam; PF04565; RNA_pol_Rpb2_3; 1.
DR   Pfam; PF10385; RNA_pol_Rpb2_45; 1.
DR   Pfam; PF00562; RNA_pol_Rpb2_6; 1.
DR   Pfam; PF04560; RNA_pol_Rpb2_7; 1.
DR   TIGRFAMs; TIGR02013; rpoB; 1.
DR   PROSITE; PS01166; RNA_POL_BETA; 1.
PE   3: Inferred from homology;
KW   DNA-directed RNA polymerase; Nucleotidyltransferase; Reference proteome;
KW   Transcription; Transferase.
FT   CHAIN           1..1343
FT                   /note="DNA-directed RNA polymerase subunit beta"
FT                   /id="PRO_0000300397"
SQ   SEQUENCE   1343 AA;  150123 MW;  F2570E736CDBEABB CRC64;
     MVYSYSEKKR IRKDFGKRPQ VLDIPYLLSI QLDSFKKFTD QDPTGERGFE AAFRSVFPIK
     SFSGYSELQY VSYKLGEPVF DVKECQIRGV TYSAPLRVKL RMVLFDREAA AGTVKDIKEQ
     EVYMGDIPLM TDNGTFVING TERVIVSQLH RSPGVFFDHD RGKTHSSGKV LYNARIIPYR
     GSWLDFEFDP KDALFVRIDR RRKLPATIML RALEYSTQDI LDLFFERIQF KIKKDSLVMA
     LVPDRLRGET ASYDIKAADG SVLVEAGRRI TARHIKQLEQ SNTTELEVPV DYIVGKYAAQ
     DYIDEDTGEV LVSANNEISL EDLAKLSIAG IKEIDTLFIN DLDHGAYISD TLRIDSTTNR
     LEALVEIYRM MRPGEPPTKD AAEALFQNLF FSEERYDLSK VGRMKFNRRL EIAEDEGNGV
     LSKDDIVCVM KKIIEIRNGY DEVDDIDHLG NRRIRSVGEM AENQFRVGLV RVERAVRERL
     SLGDLNELMP QDLINAKPIS AAVKEFFGSS QLSQFMDQNN PLSEVTHKRR ISALGPGGLT
     RERAGFEVRD VHPTHYGRLC PIETPEGPNI GLINSLASFA RTNSYGFLET PYRKVVEGVI
     TDEVEYLSAI EEGRYVIAQA NIEVDSTGRM VEEQIACRHK GESTFMRAAD IQYMDVSPQQ
     IISVAASLIP FLEHDDANRA LMGANMQRQA VPTLRADKPL VGTGIERTLA VDSGVVVVAK
     RGGVVDYVDA SRIVVKVNED ELRPGEAGID IYNLTKYTRS NQNTCINQRP CCFVGEPVVR
     GDVLADGPST DLGELALGQN MRIAFMPWNG YNFEDSILIS ERVAQEDRFT TIHIQELSCI
     ARDTKLGSEE ITADIPNVGE SALSKLDESG IVYIGAEVKG GDILVGKVTP KGETQLTPEE
     KLLRAIFGEK ASDVKDSSLR VPNSVKGTII DVQVFTRDGV EKDKRALEIE EMHVAQARKD
     LGEEFKILEE GVLSRARNLL LSAGYSEAKL AELPRKDVLI QVIDDEAKQT ELEQLAEQHE
     ELKADFDKKF EIKRRKITQG DDLAPGVLKI VKVYLAVKRT IQPGDKMAGR HGNKGVISKI
     CPVEDMPYDE EGNPVDIVLN PLGVPSRMNI GQVLEVHMGA AAKGIGNKIT AMLEEQREIA
     ELRGYIKQVY ELGDDVLQRV DIDSFSDDEV VRLATHLKGG IPIATPAFDG AKEKEIKQML
     ALAGLPESGQ LTLCDGRTGN EFERKVTVGY MYMLKLNHLV DDKMHARSTG SYSLVTQQPL
     GGKAQFGGQR FGEMEVWALE AYGAAYTLQE MLTVKSDDVN GRTQMYKNIV DGNHQMQPGM
     PESFNVLLKE IRSLGINIEL DQE
 
 
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