Inositol-tetrakisphosphate 1-kinase 2 (ITPK2), Recombinant Protein
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Inositol-tetrakisphosphate 1-kinase 2 (ITPK2), Recombinant Protein

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Cat: RP03943
Size: 0.02 mg (E-Coli)/ 0.02 mg (Yeast)/ 0.1 mg (E-Coli)/ 0.1 mg (Yeast)/ 0.02 mg (Baculovirus)/ 0.02 mg (Mammalian-Cell)/ 0.1 mg (Baculovirus)/ 1 mg (E-Coli)/ 1 mg (Yeast)/ 0.1 mg (Mammalian-Cell)/ 1 mg (Baculovirus)/ 0.5 mg (Mammalian-Cell)
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:

Product Info

Full Product Name
Recombinant Arabidopsis thaliana Inositol-tetrakisphosphate 1-kinase 2 (ITPK2)
Product Gene Name
ITPK2 recombinant protein
Product Synonym Gene Name
ITPK2
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Sequence
MKLTDNEEIT MNGTREMETT EQETSSPCSL VIEAFPVKKS IIVGYALTSK KIKSFLQPKL EGLARNKGIL FVAIDQNKPL SEQGPFDIVL HKQIGKEWRR ILEEFRLAHP DVTVLDPPDA ILHLRNRQSM LQCVADMNLS DSNGRVGVPK QLVIKKDASS IPEAVNNAGL RLPLVAKPLV ADGSAKSHEL SLAYDQHSLL KLEPPLVLQE FVNHGGVLFK VYIVGEAIRV VRRFSLPDVS RRELPKSAGV FRFPRVSCAA ASADDADLDP SIAELPPRPL LERLAKELRR GLGLRLFNLD IIREHGTRDR FYVIDINYFP GYGKMPEYEH VFTDFLLSVV QSQCKKRALA DQY
Sequence Positions
1-353, Full length protein
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
29,992 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
Inositol-tetrakisphosphate 1-kinase

NCBI/Uniprot Data

NCBI Accession #
NP_001319879.1
NCBI GI #
1063721225
NCBI GenBank Nucleotide #
NM_001340572.1
NCBI GeneID
826367
NCBI Official Full Name
Inositol 1,3,4-trisphosphate 5/6-kinase family protein
NCBI Official Symbol
AT4G08170
NCBI Official Synonym Symbols
T12G13.10; T12G13_10
NCBI Protein Information
Inositol 1,3,4-trisphosphate 5/6-kinase family protein
UniProt Gene Name
ITPK3
UniProt Synonym Gene Names
AtItpk-3; Inositol-triphosphate 5/6-kinase 3; Ins(1,3,4)P(3) 5/6-kinase 3
UniProt Protein Name
Inositol-tetrakisphosphate 1-kinase 3
UniProt Synonym Protein Names
Inositol 1,3,4-trisphosphate 5/6-kinase 3 (EC:2.7.1.159
UniProt Primary Accession #
Q9SUG3
UniProt Secondary Accession #
Q3EA71; Q93VQ8
UniProt Related Accession #
Q9SUG3
UniProt Comments
Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3. Phosphorylates Ins(3,4,5,6)P4 to form InsP5 (PubMed:17698066). This reaction is thought to have regulatory importance, since Ins(3,4,5,6)P4 is an inhibitor of plasma membrane Ca2+-activated Cl- channels, while Ins(1,3,4,5,6)P5 is not . Also phosphorylates Ins(1,3,4)P3 or a racemic mixture of Ins(1,4,6)P3 and Ins(3,4,6)P3 to form InsP4 (PubMed:17698066). Ins(1,3,4,6)P4 is an essential molecule in the hexakisphosphate (InsP6) pathway .

For research use only, not for clinical use.