Made-to-order (14-16 weeks)
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
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;
the electrostatic interaction between the guanidinium group of Arg70 and the carboxyl group of PEP is important for PEP binding by phosphoenolpyruvate (PEP) carboxykinase and for further steps in catalysis.PMID:15358051
neighboring Phe(416) contributes to provide a low polarity microenvironment suitable to keep the epsilon-NH(2) of Lys(213) in the unprotonated formPMID:16469427
Introduction of a hydroxyl group in the lateral chain of the residue (Phe216Tyr)produces a substantial loss in the enzyme affinity for Mn(2+).PMID:17195942
Arg457 is an important factor for nucleotide binding by S. cerevisiae PEP carboxykinase.PMID:18346928
Functional evaluation of serine 252 of Saccharomyces cerevisiae PCK1 is reported.PMID:18996167