Histidine kinase 5 (AHK5) Recombinant Protein | AHK5 recombinant protein

Recombinant Arabidopsis thaliana Histidine kinase 5 (AHK5) , partial

• Gene Names: HK5; AHK5; CKI2; CYTOKININ INDEPENDENT 2; histidine kinase 5; MAJ23.80; MAJ23_80
• Purity: Greater or equal to 85% purity as determined by SDS-PAGE.
• Synonyms: Histidine kinase 5 (AHK5); Recombinant Arabidopsis thaliana Histidine kinase 5 (AHK5); partial; AHK5 recombinant protein

• Host: E Coli or Yeast or Baculovirus or Mammalian Cell
• Purity/Purification: Greater or equal to 85% purity as determined by SDS-PAGE.
• Form/Format: Lyophilized or liquid (Format to be determined during the manufacturing process)
• Sequence Length: 922

• Species: Arabidopsis thaliana (Mouse-ear cress)
• Preparation and Storage: Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.

NCBI and Uniprot Product Information

• NCBI GI #: 145357869
• NCBI GeneID: 830938
• NCBI Accession #: NP_196633.2
• NCBI GenBank Nucleotide #: NM_121110.2
• UniProt Accession #: Q3S4A7; Q9FT60
• Molecular Weight: 103,637 Da
• NCBI Official Full Name: histidine kinase 5
• NCBI Official Symbol: HK5
• NCBI Official Synonym Symbols: AHK5; CKI2; CYTOKININ INDEPENDENT 2; histidine kinase 5; MAJ23.80; MAJ23_80
• NCBI Protein Information: histidine kinase 5
• UniProt Protein Name: Histidine kinase 5
• Protein Family: Histidine kinase
• UniProt Gene Name: AHK5
• UniProt Synonym Gene Names: CKI2; AtHK5

NCBI Description

member of Histidine Kinase

Uniprot Description

Functions as a histidine kinase 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. Negative regulator of the ETR1-dependent abscisic acid (ABA) and ethylene signaling pathway that inhibits the root elongation. Promotes stomatal closure. Regulates stomatal opening by integrating multiple signals via hydrogen peroxide H2O2 homeostasis in guard cells in an ABA-independent manner. May contribute to basal defense mechanisms by closing stomata in the presence of bacterial pathogens. Regulates both hormone levels and ROS production in response to stress. Required for full immunity to bacterial pathogen and necrotrophic fungus.