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Histidine kinase CKI1 (CKI1), Recombinant Protein
Cat: RP02321
Size: 1 mg (E-Coli)/ 1 mg (Yeast)
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:
Product Info
Full Product Name
Recombinant Arabidopsis thaliana Histidine kinase CKI1 (CKI1), partial
Product Gene Name
CKI1 recombinant protein
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Sequence
NWRTTTENLV KEVASFTEDL RTSLVSEIEN IGKFTYAKTN LSTIGLARVI DSYITNNDTG FTEIQTQIAP LLFVAYSTIL QVSQVSYISR DGLMFSYIAE SNTSVAVFAN SSSNSSRGDY TWYTQTVDQL TGRLNGNSTK SQSLDVTHTD WFQAAQSNNY TTAFVGTSLG GEDNETLIQS VVSLYSKKGL VSLGFPVKTL TEVLNSLNLH GEELYMWTKD GTVLVREGSL NDSFFISNGS ICFGRESNSL WSQCIPENCS SSGYEVEIKR LRYQAFCSVI EVSGVPLRYT LMFPNKGGAT RIKHQAEKAK YQ
Sequence Positions
34-345
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
125,033 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_182265.1
NCBI GI #
15226594
NCBI GenBank Nucleotide #
NM_130311.2
NCBI GeneID
819356
NCBI Official Full Name
Signal transduction histidine kinase
NCBI Official Symbol
CKI1
NCBI Official Synonym Symbols
CYTOKININ-INDEPENDENT 1; HISTIDINE KINASE; T30B22.27
NCBI Protein Information
Signal transduction histidine kinase
NCBI Summary
Encodes a putative plasma membrane-bound hybrid histidine kinase and cytokinin sensor that is expressed within the female gametophyte.
UniProt Gene Name
CKI1
UniProt Protein Name
Histidine kinase CKI1
UniProt Synonym Protein Names
Protein CYTOKININ-INDEPENDENT 1
UniProt Primary Accession #
O22267
UniProt Secondary Accession #
A5YY37
UniProt Related Accession #
O22267
UniProt Comments
Essential protein. 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. Required for the development of megagametophyte in female gametophyte (embryo sac) independently of cytokinin. Contributes to vascular bundle formation and secondary growth in a cytokinin-independent manner, probably by promoting the maintenance of mitotic activity and/or identity of procambial cells. Seems to influence and promote the cytokinin signaling pathway.
For research use only, not for clinical use.