Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Phosphorylates Ins(1,3,4,5,6)P5 at position 2 to form Ins(1,2,3,4,5,6)P6 (InsP6 or phytate). Phytate is a regulator of intracellular signaling, a highly abundant animal antinutrient, and a phosphate store in plant seeds. Also phosphorylates Ins(1,3,4,6)P4 and Ins(1,4,5,6)P4 to produce Ins(1,2,3,4,6)P5 and Ins(1,2,4,5,6)P5.
Gene References into Functions
a particular mechanism of Arsenic(V) toxicity existed in atipk1-1 mutant. PMID: 26264234
Expression of the Gle1 variants with enhanced Myo-inositol-1,2,3,4,5,6-hexakisphosphate (InsP(6)) sensitivity rescues the mRNA export defect of the ipk1 (inositol 1,3,4,5,6-pentakisphosphate 2-kinase) InsP(6)-deficient mutant. PMID: 25670768
IPK is indeed a member of the plant terpenoid metabolic network. PMID: 26216978
AtIPK1 has important roles in growth and phosphate (Pi) homeostasis. PMID: 25155524
Conformational changes in inositol 1,3,4,5,6-pentakisphosphate 2-kinase upon substrate binding: role of N-terminal lobe and enantiomeric substrate preference. PMID: 22745128
Report that limited proteolysis has revealed the presence of multiple conformational states in the IPK1 catalytic cycle and propose a model for recognition of IP substrate by IPK1. PMID: 22362712
The isolation and characterization of ATIPK1 is reported. PMID: 16223361
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Protein Families
IPK1 type 2 family
Tissue Specificity
Strongly expressed in leaves and cauline leaves. Weakly expressed in siliques and flowers. In flower, it is expressed in the major organs of developing flower buds. Strongly expressed in sepals, petals, in the male and female organs of immature and mature