Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: catalysis by a reconstituted methyl-14C-cobalamin holoenzyme and the function of S-adenosyl-l-methionine.
作者信息
Taylor R T, Hanna M L
出版信息
Arch Biochem Biophys. 1970 Apr;137(2):453-9. doi: 10.1016/0003-9861(70)90462-5.
PMID:4909167
Abstract
摘要
相似文献
1
Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: catalysis by a reconstituted methyl-14C-cobalamin holoenzyme and the function of S-adenosyl-l-methionine.大肠杆菌B 5-甲基四氢叶酸-同型半胱氨酸钴胺素甲基转移酶：重组甲基-14C-钴胺素全酶的催化作用及S-腺苷-L-甲硫氨酸的功能
Arch Biochem Biophys. 1970 Apr;137(2):453-9. doi: 10.1016/0003-9861(70)90462-5.
2
Escherichia coli B N5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: activation with S-adenosyl-L-methionine and the mechanism for methyl group transfer.大肠杆菌B N5-甲基四氢叶酸-高半胱氨酸钴胺素甲基转移酶：S-腺苷-L-甲硫氨酸激活及甲基转移机制
Arch Biochem Biophys. 1969 Feb;129(2):745-66. doi: 10.1016/0003-9861(69)90235-5.
3
Escherichia coli B N5-methyltetrahydrofolate-homocysteine methyltransferase: sequential formation of bound methylcobalamin with S-adenosyl-L-methionine and N5-methyltetrahydrofolate.大肠杆菌B N5-甲基四氢叶酸-同型半胱氨酸甲基转移酶：与S-腺苷-L-甲硫氨酸和N5-甲基四氢叶酸依次形成结合态钴胺素。
Arch Biochem Biophys. 1969 Feb;129(2):728-44. doi: 10.1016/0003-9861(69)90234-3.
4
Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: resolution and reconstitution of holoenzyme.大肠杆菌B 5-甲基四氢叶酸-同型半胱氨酸钴胺素甲基转移酶：全酶的拆分与重组
Arch Biochem Biophys. 1970 Apr;137(2):529-46. doi: 10.1016/0003-9861(70)90471-6.
5
On the role of S-adenoxylmethionine in the vitamin B12 dependent methionine biosynthesis.论S-腺苷甲硫氨酸在维生素B12依赖性甲硫氨酸生物合成中的作用。
Eur J Biochem. 1969 Oct;10(3):557-60. doi: 10.1111/j.1432-1033.1969.tb00724.x.
6
Formation of the N5-methyltetrahydrofolate-homocysteine methyltransferase holoenzyme from apoenzyme and adenosyl-B 12.由脱辅酶和腺苷钴胺素形成N5-甲基四氢叶酸-同型半胱氨酸甲基转移酶全酶。
Biochem Biophys Res Commun. 1970 Jul 27;40(2):271-6. doi: 10.1016/0006-291x(70)91005-3.
7
Roles of vitamin B 12 and folic acid in methionine synthesis.维生素B12和叶酸在蛋氨酸合成中的作用。
Vitam Horm. 1970;28:415-40. doi: 10.1016/s0083-6729(08)60905-x.
8
Methylcobalamin as a substrate at a separate site on Escherichia coli B N 5 -methyltetrahydrofolate-homocysteine cobalamin methyltransferase.
Arch Biochem Biophys. 1971 May;144(1):352-62. doi: 10.1016/0003-9861(71)90488-7.
9
Enzymic synthesis of methionine: formation of a radioactive cobamide enzyme with N5-methyl-14C-tetrahydrofolate.
Arch Biochem Biophys. 1967 Mar;119(1):572-9. doi: 10.1016/0003-9861(67)90492-4.
引用本文的文献
1
Salmonella typhimurium synthesizes cobalamin (vitamin B12) de novo under anaerobic growth conditions.鼠伤寒沙门氏菌在厌氧生长条件下从头合成钴胺素（维生素B12）。
J Bacteriol. 1984 Jul;159(1):206-13. doi: 10.1128/jb.159.1.206-213.1984.
2
The biosynthesis of methionine.甲硫氨酸的生物合成。
Mol Cell Biochem. 1973 Jun 27;1(2):157-68. doi: 10.1007/BF01659327.
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