transhydroxylation

Serine hydroxymethyltransferase(SHMT) is widely distributed in nature,being found in prokaryote and eukaryote and catalyzes the reversible interconversion of serine and glycine.

丝氨酸羟甲基转移酶(SHMT)在自然界中普遍存在,它的生理学功能是催化丝氨酸和甘氨酸之间可逆的互换。

The serine hydroxymethyltransferase(SHMT)was produced under the conditions of 2% meth- anol by a newly isolated facultative methylotrophic bacterium,strain ML206,which was isolated from meth- anol-polluted soil,the SHMT activity attained to 0.

从甲醇污染土壤中分离得到1株能在含2%甲醇的培养基上生长且产丝氨酸羟甲基转移酶(SHMT)的菌株,ML206,酶活达到0。

The glyA gene for serine hydroxymethyltransferase(SHMT) was obtained from chromosomal DNA of E coli and inserted into vetor pET15b After expressed in E coli, its activity was identified by the genetic complementatio

从大肠杆菌染色体DNA中成功克隆到丝氨酸羟甲基转移酶基因 ,并将其插入表达载体 pET15b中 ,在大肠杆菌中得到了高表达。

The process of biosynthesis is catalyzed by ketopantoate hydroxymethyltransferase,ketopantoate reductase,L-aspartate-α-decarboxylase and pantothenate synthetase.

生物体内的泛酸合成是由酮泛解酸羟甲基转移酶(PanB),酮泛解酸还原酶(PanE),L-天冬氨酸-α-脱羧酶(PanD)和泛酸合成酶(PanC)四种酶协同催化下完成的。