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Histidine kinase 1 (AHK1), Recombinant Protein
Cat: RP03601
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:
Product Info
Full Product Name
Recombinant Arabidopsis thaliana Histidine kinase 1 (AHK1), partial
Product Gene Name
AHK1 recombinant protein
Product Synonym Gene Name
AHK1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
135,449 Da
Storage
Store at -20℃. For long-term storage, store at -20℃ or -80℃. Store working aliquots at 4℃ for up to one week. Repeated freezing and thawing is not recommended.
Protein Family
Histidine kinase
NCBI/Uniprot Data
NCBI Accession #
NP_565424.1
NCBI GI #
18398532
NCBI GenBank Nucleotide #
NM_127335.2
NCBI GeneID
816291
NCBI Official Full Name
histidine kinase 1
NCBI Official Symbol
HK1
NCBI Official Synonym Symbols
AHK1; ATHK1; histidine kinase 1; T13L16.16; T13L16_16
NCBI Protein Information
histidine kinase 1
NCBI Summary
Encodes a member of the histidine kinase family.
UniProt Gene Name
AHK1
UniProt Synonym Gene Names
AtHK1
UniProt Protein Name
Histidine kinase 1
UniProt Synonym Protein Names
Arabidopsis histidine kinase 1; AtHK1; Protein AUTHENTIC HIS-KINASE 1
UniProt Primary Accession #
Q9SXL4
UniProt Related Accession #
Q9SXL4
UniProt Comments
Functions as an osmosensor histidine kinase that detects water stress and transmits the stress signal to a downstream MAPK cascade. This protein undergoes an ATP-dependent autophosphorylation at a conserved histidine residue in the kinase core, and a phosphoryl group is then transferred to a conserved aspartate residue in the receiver domain. Positive regulator of drought and salt stress responses, and abscisic acid (ABA) signaling. Confers drought tolerance, probably by regulating levels of ABA accumulation. Plays a redundant role in regulating plant growth and development. Required for the regulation of desiccation processes during seed formation.
For research use only, not for clinical use.