Novocib E-Nov9 | Human Recombinant Hgprt 人次黄嘌呤磷酸核糖基转移酶

品名：Human Recombinant Hgprt

中文名称：人次黄嘌呤磷酸核糖基转移酶

货号：E-Nov9

规格：100 mUnits - 4 tubes with 25 mUnits each

品牌：Novocib

产品描述

Synonyms: Hypoxanthine phosphoribosyltransferase, HGPRTase, HPRT

NOVOCIB'S human HGPRT enzyme is a 25kDa purified protein cloned by RT-PCR amplification of mRNA extracted from human hepatoma cells and expressed in E.coli. The sequence of cloned HGPRT (accession number P00492) was confirmed by DNA sequencing (100% identity).

NOVOCIB's cloned human HGPRT is a highly active enzyme that catalyzes the reversible transfer of the 5-phosphoribosyl group between α-D-5-phosphoribosyl-1-pyrophosphate (PRPP) and a purine base (hypoxanthine or guanine) to form a purine nucleotide IMP or GMP. The enzyme has been characterized for its affinity for natural substrates and velocity in forward and reverse directions.