Recombinant Caulobacter sp. DNA-directed RNA polymerase subunit alpha(rpoA)

Product Type Recombinant Protein
Uniprot No. B0T2E6
Species Caulobacter sp. (strain K31)
Gene Names rpoA
Protein Names Recommended name: DNA-directed RNA polymerase subunit alpha Short name= RNAP subunit alpha EC= 2.7.7.6 Alternative name(s): RNA polymerase subunit alpha Transcriptase subunit alpha
Storage The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Function DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
Protein Families RNA polymerase alpha chain family
Database Links

KEGG: cak:Caul_1638

STRING: 366602.Caul_1638

Product Details for Different Expression Systems

Product Name Recombinant Caulobacter sp. DNA-directed RNA polymerase subunit alpha(rpoA),Yeast
Code CSB-YP534926DQR
Size Pls inquiry other sizes
Source Yeast
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence MIERNWNELI RPEKPQIETG ADATRKARIV AEPLERGFGV TLGNALRRVL LSSLQGAAVT AIQIDGVVHE FSSLEGVRED VVDIVLNIKQ LAVRMHAEGP KRMTLRATGP GVVTAGQIET PSDIEILNPD HVLCTLDDGA SVRMEFTVNT GKGYVPADKN RPEDAPIGLI AVDALYSPVK RVAYRVEPTR QGQSLDYDKL ILEVETNGAV TPVDAVAYAA RILQDQLQIF ITFEEPKAKT ADEAKPELPF NPALLKKVDE LELSVRSANC LKNDNIVYIG DLIQKTEAEM LRTPNFGRKS LNEIKEVLAG MGLHLGMDVP NWPPENIEDL AKKFEDQI
Expression Region 1-338
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
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Product Name Recombinant Caulobacter sp. DNA-directed RNA polymerase subunit alpha(rpoA),E.coli
Code CSB-EP534926DQR
Size Pls inquiry other sizes
Source E.coli
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-SUMO-tagged and C-terminal Myc-tagged
N-terminal His-B2M-tagged and C-terminal Myc-tagged
N-terminal His-GST-tagged and C-terminal Myc-tagged
N-terminal His-tagged
N-terminal His-SUMO-tagged
N-terminal His-B2M-tagged
N-terminal His-GST-tagged
N-terminal GST-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence MIERNWNELI RPEKPQIETG ADATRKARIV AEPLERGFGV TLGNALRRVL LSSLQGAAVT AIQIDGVVHE FSSLEGVRED VVDIVLNIKQ LAVRMHAEGP KRMTLRATGP GVVTAGQIET PSDIEILNPD HVLCTLDDGA SVRMEFTVNT GKGYVPADKN RPEDAPIGLI AVDALYSPVK RVAYRVEPTR QGQSLDYDKL ILEVETNGAV TPVDAVAYAA RILQDQLQIF ITFEEPKAKT ADEAKPELPF NPALLKKVDE LELSVRSANC LKNDNIVYIG DLIQKTEAEM LRTPNFGRKS LNEIKEVLAG MGLHLGMDVP NWPPENIEDL AKKFEDQI
Expression Region 1-338
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Caulobacter sp. DNA-directed RNA polymerase subunit alpha(rpoA),Baculovirus
Code CSB-BP534926DQR
Size Pls inquiry other sizes
Source Baculovirus
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence MIERNWNELI RPEKPQIETG ADATRKARIV AEPLERGFGV TLGNALRRVL LSSLQGAAVT AIQIDGVVHE FSSLEGVRED VVDIVLNIKQ LAVRMHAEGP KRMTLRATGP GVVTAGQIET PSDIEILNPD HVLCTLDDGA SVRMEFTVNT GKGYVPADKN RPEDAPIGLI AVDALYSPVK RVAYRVEPTR QGQSLDYDKL ILEVETNGAV TPVDAVAYAA RILQDQLQIF ITFEEPKAKT ADEAKPELPF NPALLKKVDE LELSVRSANC LKNDNIVYIG DLIQKTEAEM LRTPNFGRKS LNEIKEVLAG MGLHLGMDVP NWPPENIEDL AKKFEDQI
Expression Region 1-338
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Caulobacter sp. DNA-directed RNA polymerase subunit alpha(rpoA),Mammalian cell
Code CSB-MP534926DQR
Size Pls inquiry other sizes
Source Mammalian cell
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Sequence MIERNWNELI RPEKPQIETG ADATRKARIV AEPLERGFGV TLGNALRRVL LSSLQGAAVT AIQIDGVVHE FSSLEGVRED VVDIVLNIKQ LAVRMHAEGP KRMTLRATGP GVVTAGQIET PSDIEILNPD HVLCTLDDGA SVRMEFTVNT GKGYVPADKN RPEDAPIGLI AVDALYSPVK RVAYRVEPTR QGQSLDYDKL ILEVETNGAV TPVDAVAYAA RILQDQLQIF ITFEEPKAKT ADEAKPELPF NPALLKKVDE LELSVRSANC LKNDNIVYIG DLIQKTEAEM LRTPNFGRKS LNEIKEVLAG MGLHLGMDVP NWPPENIEDL AKKFEDQI
Expression Region 1-338
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat

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