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RPOC_PHOPR
ID   RPOC_PHOPR              Reviewed;        1404 AA.
AC   Q6LLW3;
DT   07-MAR-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-MAR-2006, sequence version 2.
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=PBPRA3431;
OS   Photobacterium profundum (strain SS9).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Photobacterium.
OX   NCBI_TaxID=298386;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1253 / SS9;
RX   PubMed=15746425; DOI=10.1126/science.1103341;
RA   Vezzi A., Campanaro S., D'Angelo M., Simonato F., Vitulo N., Lauro F.M.,
RA   Cestaro A., Malacrida G., Simionati B., Cannata N., Romualdi C.,
RA   Bartlett D.H., Valle G.;
RT   "Life at depth: Photobacterium profundum genome sequence and expression
RT   analysis.";
RL   Science 307:1459-1461(2005).
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   -!- SEQUENCE CAUTION:
CC       Sequence=CAG21715.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; CR378674; CAG21715.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_041394562.1; NC_006370.1.
DR   AlphaFoldDB; Q6LLW3; -.
DR   SMR; Q6LLW3; -.
DR   STRING; 298386.PBPRA3431; -.
DR   PRIDE; Q6LLW3; -.
DR   EnsemblBacteria; CAG21715; CAG21715; PBPRA3431.
DR   KEGG; ppr:PBPRA3431; -.
DR   eggNOG; COG0086; Bacteria.
DR   HOGENOM; CLU_000524_3_1_6; -.
DR   OrthoDB; 4421at2; -.
DR   Proteomes; UP000000593; Chromosome 1.
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; Reference proteome; Transcription; Transferase;
KW   Zinc.
FT   CHAIN           1..1404
FT                   /note="DNA-directed RNA polymerase subunit beta'"
FT                   /id="PRO_0000225562"
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         72
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         85
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         88
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         460
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         462
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         464
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         815
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         889
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         896
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
FT   BINDING         899
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01322"
SQ   SEQUENCE   1404 AA;  155155 MW;  4D5587F377E2BE43 CRC64;
     MKDLLKFLKA QHKTEEFDAI KIGLASPDMI RSWSFGEVKK PETINYRTFK PERDGLFCAR
     IFGPVKDYEC LCGKYKRLKH RGVICEKCGV EVTQTKVRRE RMGHIELASP VAHIWFLKSL
     PSRIGLLMDM PLRDIERVLY FESYVVIEPG MTNLERSQLL SEEQYLDALE EWGDEFDAKM
     GAEAVKALLG NMDLNAEIDL MREELEETNS ETKRKKLTKR LKLVEAFLLS GNNPEWMILS
     VLPVLPPDLR PLVPLDGGRF ATSDLNDLYR RVINRNNRLK RLLDLAAPDI IVRNEKRMLQ
     ESVDALLDNG RRGRAITGSN KRPLKSLADM IKGKQGRFRQ NLLGKRVDYS GRSVITVGPY
     LRLHQCGLPK KMALELFKPF IYGKLEARGL ATTIKAAKKM VEREEAVVWD ILDEVIREHP
     VMLNRAPTLH RLGIQAFEPV LIEGKAIQLH PLVCAAYNAD FDGDQMAVHV PLTLEAQLEA
     RALMMSTNNI LSPASGDPII VPSQDVVLGL YYMTREKINA KGEGMYLAGP AEAEKAYLTK
     NAVLHARVKV RITQYAYDEQ GNLSSETGLI DTTVGRAILW QIVPKGLPYS LVNTEALGKK
     QISTLLNTCY RKLGMKETVV FADQIMYTGF AYAALSGVSV GIDDMLIPKE KYTKIAEAEA
     EVAEIQEQFQ SGLVTAGERY NKVIDIWATA NEQVAKAMMD NLSVETVINR DGEEEQQKSF
     NSVYMMADSG ARGSAAQIRQ LAGMRGLMAK PDGSIIETPI TANFREGLNV LQYFISTHGA
     RKGLADTALK TANSGYLTRR LVDVAQDVVI TADDCGTHAG ITMTPLIEGG DVKEQLGDRV
     LGRVVADDVL KPGTDEVLAP RNTLLDEKWC DLLEDNSVDQ VKVRSVVTCE NDFGCCKFCY
     GRDLARGHLI NTGEAVGVVA AQSIGEPGTQ LTMRTFHIGG AASRAAAENN IQVKSTGSMR
     LHNAKFVTNS ESKLVITSRA SVMTVIDEFG RTKESYKLPY GSILSKGDGD SVVQGDTVAN
     WDPHTMPIIT EVAGRVQFVD FIDGVTVSRQ TDELTGLSSI VILDAAERTS AGKDMRPTVK
     LVDDKGNDVM IPGTDMPAQY FLPGKAIVQL EDSALVGIGD ILSRIPQESG GTRDITGGLP
     RVADLFEARK PKEPAILAEI TGAVSFGKET KGKRRLIITP SEGQPYEEMI HKWRQLNVFE
     GEKVECGDVI ADGPEAPHDI LRLRGVHAVA EYIVNEVQEV YRLQGVKIND KHIETIIRQM
     LRKVTIVKAG DSEFLPGEQV EFSRVNIANR KLEADGKDIV TFSRDLLGIT KASLATESFI
     SAASFQETTR VLTEAAVSGK RDPLRGLKEN VIVGRLIPAG TGFSYHQRRQ NQRNAELEPV
     APQVDAEQAS QDLAALLNAG LSDD
 
 
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