Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期:
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
The mutagenesis and structural simulation studies demonstrate the critical and unique role of each ligand in the function of HPPD, and which correlates with their respective co-ordination position. PMID: 26936969
4-hydroxyphenylpyruvate dioxygenase gene mutation is associated with Hawkinsinuria. PMID: 26226126
Glutamine375 has a critical role for 4-HPPD in orientating the tail and ensuring the conformation of the terminal alpha-helix of the enzyme to maintain the integrity of the active site for biocatalysis. PMID: 23950902
The IIe335Met allele is equivalent to a null mutation while the Asn241Ser allele results in a partially active enzyme with an uncoupled turnover causing elevated haykinin in urine. PMID: 17560158