Recombinant Pectobacterium carotovorum subsp. carotovorum HTH-type transcriptional repressor PurR(purR)

Product Type Recombinant Protein
Uniprot No. C6DK36
Species Pectobacterium carotovorum subsp. carotovorum (strain PC1)
Gene Names purR
Protein Names Recommended name: HTH-type transcriptional repressor PurR Alternative name(s): Pur regulon repressor Purine nucleotide synthesis repressor
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 Is the main repressor of the genes involved in the de novo synthesis of purine nucleotides, regulating purB, purC, purEK, purF, purHD, purL, purMN and guaBA expression. PurR is allosterically activated to bind its cognate DNA by binding the purine corepressors, hypoxanthine or guanine, thereby effecting transcription repression.
Database Links

KEGG: pct:PC1_2388

STRING: 561230.PC1_2388

Product Details for Different Expression Systems

Product Name Recombinant Pectobacterium carotovorum subsp. carotovorum HTH-type transcriptional repressor PurR(purR),Yeast
Code CSB-YP511972ESQ
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 MATIKDVAKR AGVSTTTVSH VINKTRFVAE ETKAAVRAAI KELHYSPSAV ARSLKVNHTK SIGLLATSSE APYFAEIIEA VENSCYAKGY TLVLCNSHND IGKQRAYLSM LAQKRVDGLL VMCAEYPPEL LAMLKDYRSI PMVVMDWGQM HSDFTDTIID NAFEGGYMAG RYLIERGHRD IGAIPGIQER NTGSGRYLGF LKALKEADIT VREEWVVQGD FEPESGYKAM HQILAQKQRP TAVFCGGDIM AMGAICAADE LGLRVPQDIS VIGYDNVRHA RFFTPALTTI HQPKERLGQS AFAMLLDRIT SKREDAHVIE VHPTLIERRS VADGPYLDYR R
Expression Region 1-341
Protein Description full length protein
Storage Buffer Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
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Product Name Recombinant Pectobacterium carotovorum subsp. carotovorum HTH-type transcriptional repressor PurR(purR),E.coli
Code CSB-EP511972ESQ
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 MATIKDVAKR AGVSTTTVSH VINKTRFVAE ETKAAVRAAI KELHYSPSAV ARSLKVNHTK SIGLLATSSE APYFAEIIEA VENSCYAKGY TLVLCNSHND IGKQRAYLSM LAQKRVDGLL VMCAEYPPEL LAMLKDYRSI PMVVMDWGQM HSDFTDTIID NAFEGGYMAG RYLIERGHRD IGAIPGIQER NTGSGRYLGF LKALKEADIT VREEWVVQGD FEPESGYKAM HQILAQKQRP TAVFCGGDIM AMGAICAADE LGLRVPQDIS VIGYDNVRHA RFFTPALTTI HQPKERLGQS AFAMLLDRIT SKREDAHVIE VHPTLIERRS VADGPYLDYR R
Expression Region 1-341
Protein Description full length protein
Storage Buffer Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Pectobacterium carotovorum subsp. carotovorum HTH-type transcriptional repressor PurR(purR),Baculovirus
Code CSB-BP511972ESQ
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 MATIKDVAKR AGVSTTTVSH VINKTRFVAE ETKAAVRAAI KELHYSPSAV ARSLKVNHTK SIGLLATSSE APYFAEIIEA VENSCYAKGY TLVLCNSHND IGKQRAYLSM LAQKRVDGLL VMCAEYPPEL LAMLKDYRSI PMVVMDWGQM HSDFTDTIID NAFEGGYMAG RYLIERGHRD IGAIPGIQER NTGSGRYLGF LKALKEADIT VREEWVVQGD FEPESGYKAM HQILAQKQRP TAVFCGGDIM AMGAICAADE LGLRVPQDIS VIGYDNVRHA RFFTPALTTI HQPKERLGQS AFAMLLDRIT SKREDAHVIE VHPTLIERRS VADGPYLDYR R
Expression Region 1-341
Protein Description full length protein
Storage Buffer Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Pectobacterium carotovorum subsp. carotovorum HTH-type transcriptional repressor PurR(purR),Mammalian cell
Code CSB-MP511972ESQ
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 MATIKDVAKR AGVSTTTVSH VINKTRFVAE ETKAAVRAAI KELHYSPSAV ARSLKVNHTK SIGLLATSSE APYFAEIIEA VENSCYAKGY TLVLCNSHND IGKQRAYLSM LAQKRVDGLL VMCAEYPPEL LAMLKDYRSI PMVVMDWGQM HSDFTDTIID NAFEGGYMAG RYLIERGHRD IGAIPGIQER NTGSGRYLGF LKALKEADIT VREEWVVQGD FEPESGYKAM HQILAQKQRP TAVFCGGDIM AMGAICAADE LGLRVPQDIS VIGYDNVRHA RFFTPALTTI HQPKERLGQS AFAMLLDRIT SKREDAHVIE VHPTLIERRS VADGPYLDYR R
Expression Region 1-341
Protein Description full length protein
Storage Buffer Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Still Have Questions? Leave a Message or Start an on-line Chat

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