Recombinant Clostridium perfringens HPr kinase/phosphorylase(hprK)

Product Type Recombinant Protein
Uniprot No. Q0SU11
Abbreviation hprK
Species Clostridium perfringens (strain SM101 / Type A)
Gene Names hprK
Protein Names Recommended name: HPr kinase/phosphorylase Short name= HPrK/P EC= 2.7.11.- EC= 2.7.4.- Alternative name(s): HPr(Ser) kinase/phosphorylase
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 Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of a specific serine residue in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr). The two antagonistic activities of HprK/P are regulated by several intracellular metabolites, which change their concentration in response to the absence or presence of rapidly metabolisable carbon sources (glucose, fructose, etc.) in the growth medium. Therefore, by controlling the phosphorylation state of HPr, HPrK/P is a sensor enzyme that plays a major role in the regulation of carbon metabolism and sugar transport
Protein Families HPrK/P family
Database Links

KEGG: cpr:CPR_1074

Product Details for Different Expression Systems

Product Name Recombinant Clostridium perfringens HPr kinase/phosphorylase(hprK),Yeast
Code CSB-YP604058CAAP
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 MGVTIEKLIK DFSLEVIQTG EENVPINVSD VNRPGLQLAG FYNYFAPERI QVIGKAEWSF LEDMSPDLRK KRLNKFFSFD ISCLIITRGL EIHEELLKAA RKRNLWILRS DMVTTKFISK ITMYLSDKMA PETRLHGVLV DVYGIGMLIT GESGIGKSET ALELIKRGHR LVTDDAVDIK EIDGDLIGRS PEITFGMLEV RGMGIIDVSA LYGLSSILNS KQIKIIIHFE HWKDDGDYDR LGVNDEYQDI LGVKVKKLRV PIRPGRNIAV IIEAAAANYR YQRMSDISPV DIIEKRMLES MEKESKI
Expression Region 1-307
Protein Description full length protein
Storage Buffer Tris-based buffer,50% glycerol
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Product Name Recombinant Clostridium perfringens HPr kinase/phosphorylase(hprK),E.coli
Code CSB-EP604058CAAP
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 MGVTIEKLIK DFSLEVIQTG EENVPINVSD VNRPGLQLAG FYNYFAPERI QVIGKAEWSF LEDMSPDLRK KRLNKFFSFD ISCLIITRGL EIHEELLKAA RKRNLWILRS DMVTTKFISK ITMYLSDKMA PETRLHGVLV DVYGIGMLIT GESGIGKSET ALELIKRGHR LVTDDAVDIK EIDGDLIGRS PEITFGMLEV RGMGIIDVSA LYGLSSILNS KQIKIIIHFE HWKDDGDYDR LGVNDEYQDI LGVKVKKLRV PIRPGRNIAV IIEAAAANYR YQRMSDISPV DIIEKRMLES MEKESKI
Expression Region 1-307
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 Clostridium perfringens HPr kinase/phosphorylase(hprK),Baculovirus
Code CSB-BP604058CAAP
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 MGVTIEKLIK DFSLEVIQTG EENVPINVSD VNRPGLQLAG FYNYFAPERI QVIGKAEWSF LEDMSPDLRK KRLNKFFSFD ISCLIITRGL EIHEELLKAA RKRNLWILRS DMVTTKFISK ITMYLSDKMA PETRLHGVLV DVYGIGMLIT GESGIGKSET ALELIKRGHR LVTDDAVDIK EIDGDLIGRS PEITFGMLEV RGMGIIDVSA LYGLSSILNS KQIKIIIHFE HWKDDGDYDR LGVNDEYQDI LGVKVKKLRV PIRPGRNIAV IIEAAAANYR YQRMSDISPV DIIEKRMLES MEKESKI
Expression Region 1-307
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 Clostridium perfringens HPr kinase/phosphorylase(hprK),Mammalian cell
Code CSB-MP604058CAAP
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 MGVTIEKLIK DFSLEVIQTG EENVPINVSD VNRPGLQLAG FYNYFAPERI QVIGKAEWSF LEDMSPDLRK KRLNKFFSFD ISCLIITRGL EIHEELLKAA RKRNLWILRS DMVTTKFISK ITMYLSDKMA PETRLHGVLV DVYGIGMLIT GESGIGKSET ALELIKRGHR LVTDDAVDIK EIDGDLIGRS PEITFGMLEV RGMGIIDVSA LYGLSSILNS KQIKIIIHFE HWKDDGDYDR LGVNDEYQDI LGVKVKKLRV PIRPGRNIAV IIEAAAANYR YQRMSDISPV DIIEKRMLES MEKESKI
Expression Region 1-307
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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