1) deaminase
[英][di:'æmineis] [美][di'æmə,nes, -,nez]
苯丙氨酸脱氨酶
1.
Taking DL-phenylalanine as substrate,D-phenylalanine was obtained via using phenylalaine deaminase from Bacillus megaterium AS1.
127苯丙氨酸脱氨酶光学异构选择性,仅对L-苯丙氨酸专一氧化脱氨,而不作用于D型,从而高效制备D-苯丙氨酸。
2) phenylalanine dehydrogenase
苯丙氨酸脱氢酶
1.
The electrode was composed of salicylate hydroxylase and phenylalanine dehydrogenase which were co immobilized by gelatin,and further fixed on the surface of Clark electrode.
本文以Clark氧电极为基础 ,把水杨酸羟化酶和苯丙氨酸脱氢酶同时固定在氧电极的表面 ,制成了双酶生物传感器。
2.
As phenylalanine dehydrogenase is used to determine the concentration of plasma phenylalanine for monitoring of phenylketonuria and synthesize L-amino acids,it is drawing more and more attention.
苯丙氨酸脱氢酶因在临床上可用作苯丙酮尿症的检测用酶,工业上可用于合成手性氨基酸而越来越受到关注。
3) phenylalanine ammonia lyase
苯丙氨酸解氨酶
1.
Studies on the changes of peroxidase and phenylalanine ammonia lyase in jujube infected by phytoplasmas;
枣疯病过氧化物酶及苯丙氨酸解氨酶的研究
2.
Research progress of phenylalanine ammonia lyase;
苯丙氨酸解氨酶(PAL)的研究进展
3.
A primary study on phenylalanine ammonia lyase in some ornamental plants
部分观赏植物苯丙氨酸解氨酶的初步研究
4) phenylalanine ammonia-lyase
苯丙氨酸解氨酶
1.
Study on the release of phenylalanine ammonia-lyase in the cell of Rhodotorula glutinis;
粘红酵母胞内L-苯丙氨酸解氨酶释放的研究
2.
Research progress of phenylalanine ammonia-lyase;
苯丙氨酸解氨酶的研究进展
3.
Effects on stability of phenylalanine ammonia-lyase of several effectors;
几种效应物对苯丙氨酸解氨酶稳定性的影响
5) PAL
[英][pæl] [美][pæl]
苯丙氨酸转氨酶
1.
Browning degree (BD), total phenolic(TP) content, PPO and PAL activity were determined periodically.
贮藏期间定期检测鲜切荸荠的褐变度(BD值)、总酚含量(TP)、多酚氧化酶(PPO)和苯丙氨酸转氨酶(PAL)的活性。
2.
Using the six different resistant strains of the cucumber to Fusarium oxysporum,this paper studied the activity changes of superoxide dismutase(SOD),peroxidase dismutase(POD),polyphenol oxidase(PPO)and phenylalanine ammonia-lyase(PAL)in leaf tissue.
以黄瓜6个不同抗性品系为材料,研究苗期感染枯萎病菌后,叶片组织内超氧化物歧化酶(SOD)、过氧化物酶(POD)、多酚氧化酶(PPO)和苯丙氨酸转氨酶(PAL)的活性变化。
3.
This essay analyzed the change of the flavonol glycosides,PAL activity,soluble sugar,soluble protein and chlorophyll.
苯丙氨酸转氨酶活性随气温变化而变化，但当寒潮入侵后，其活性则急剧上升，达到高峰。
6) phenylalanine ammonia-lyase
苯丙氨酸氨解酶
1.
Entrapment of phenylalanine ammonia-lyase and its effect on the absorption of phenylalanine in rabbit;
苯丙氨酸氨解酶的包被及其对家兔肠道苯丙氨酸吸收的影响
补充资料：非氧化性脱氨
分子式：
CAS号：
性质： 指氨基酸的非氧化性脱氨，此类脱氨作用大多在微生物中发生。有以下几种进行方式： (1)还原脱氨基作用：R-CH(NH2)—COOH+2H→R—CH2—COOH+NH3 (2)水解脱氨作用：R—CH(NH2)—COOH+H2O→R—CHOH—COOH+NH3 (3)脱水脱氨基作用，针对苏氨酸和丝氨酸脱氨基； (4)脱硫氢基脱氨基作用，针对半胱氨酸脱氨基； (5)氧化还原脱氨基作用，两个氨基酸相互发生氧化还原反应，一个是氢的供体，另一个是氢的受体，反应结果生成一个有机酸、一个酮酸和氨。
CAS号：
性质： 指氨基酸的非氧化性脱氨，此类脱氨作用大多在微生物中发生。有以下几种进行方式： (1)还原脱氨基作用：R-CH(NH2)—COOH+2H→R—CH2—COOH+NH3 (2)水解脱氨作用：R—CH(NH2)—COOH+H2O→R—CHOH—COOH+NH3 (3)脱水脱氨基作用，针对苏氨酸和丝氨酸脱氨基； (4)脱硫氢基脱氨基作用，针对半胱氨酸脱氨基； (5)氧化还原脱氨基作用，两个氨基酸相互发生氧化还原反应，一个是氢的供体，另一个是氢的受体，反应结果生成一个有机酸、一个酮酸和氨。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条