5-Methyltetrahydrofolate:corrinoid/iron-sulfur protein Co-methyltransferase, Methylenetetrahydrofolate reductase (ferredoxin), Levomefolic acid, 5,10-methylenetetrahydromethanopterin reductase

5-Methyltetrahydrofolate: protein korinoid / zat besi-belerang Co-methyltransferase: 5-methyltetrahydrofolate: protin korinoid / zat besi-belerang Co-methyltransferase minangka enzim kanthi jeneng sistematis 5-methyltetrahydrofolate: protein protinoid / metil-transferan methyltransferase . Enzim iki nyebabake reaksi kimia ing ngisor iki [Methyl-Co (III) protein Fe-S korinoid] + tetrahydrofolate a [Co (I) protein Fe-S korinoid] + 5-methyltetrahydrofolate
Methylenetetrahydrofolate reductase (ferredoxin): Ing enzimologi, methylenetetrahydrofolate reductase (ferredoxin) (EC 1.5.7.1 ) minangka enzim sing ngkatalisis reaksi kimia 5-methyltetrahydrofolate + 2 ferredoxin teroksidasi 5,10-methylenetetrahydrofolate + 2 ferredoxin nyuda + 2 H +	Ing enzimologi, methylenetetrahydrofolate reductase (ferredoxin) (EC 1.5.7.1 ) minangka enzim sing ngkatalisis reaksi kimia 5-methyltetrahydrofolate + 2 ferredoxin teroksidasi
Asam levomefolik: Asam Levomefolik (INN) (uga dikenal minangka L-5-MTHF , L -methylfolate lan L -5-methyltetrahydrofolate lan (6 S ) -5-methyltetrahydrofolate , lan (6 S ) -5-MTHF ) minangka bentuk aktif biologis utama folat sing digunakake ing level seluler kanggo reproduksi DNA, siklus sistein lan regulasi homosistein. Iki uga wujud sing ditemokake ing sirkulasi lan diangkut liwat membran menyang jaringan lan ngalangi alangan getih-otak. Ing sel, L-methylfolate digunakake ing metilasi homosistein kanggo mbentuk methionine lan tetrahydrofolate (THF). THF minangka akseptor langsung saka siji unit karbon kanggo sintesis thymidine-DNA, purin (RNA lan DNA) lan metionin. Wangun sing ora methylated, asam folat (vitamin B 9 ), minangka bentuk sintetik folat, lan kudu ngalami pengurangan enzimatik dening dihydrofolate reductase (DHFR) dadi aktif sacara biologis.
Reduktase 5,10-methylenetetrahydromethanopterin: Ing enzimologi, reduktase 5,10-methylenetetrahydromethanopterin (EC 1.5.99.11 ) minangka enzim sing ngkatalisis reaksi kimia 5-methyltetrahydromethanopterin + coenzyme F 420 5,10-methylenetetrahydromethanopterin + nyuda koenzim F 420	Ing enzimologi, reduktase 5,10-methylenetetrahydromethanopterin (EC 1.5.99.11 ) minangka enzim sing ngkatalisis reaksi kimia 5-methyltetrahydromethanopterin + coenzyme F 420
5-Methyltetrahydropteroyltriglutamate-homositistin S-methyltransferase: Ing enzimologi, 5-methyltetrahydropteroyltriglutamate — homosistein S -methyltransferase minangka enzim sing mengkatalisis reaksi kimia 5-methyltetrahydropteroyltri-L-glutamat + L-homosistein tetrahydropteroyltri-L-glutamat + L-methionine
5-Methyltetrahydropteroyltriglutamate-homositistin S-methyltransferase: Ing enzimologi, 5-methyltetrahydropteroyltriglutamate — homosistein S -methyltransferase minangka enzim sing mengkatalisis reaksi kimia 5-methyltetrahydropteroyltri-L-glutamat + L-homosistein tetrahydropteroyltri-L-glutamat + L-methionine
5-Methyltetrahydropteroyltriglutamate-homositistin S-methyltransferase: Ing enzimologi, 5-methyltetrahydropteroyltriglutamate — homosistein S -methyltransferase minangka enzim sing mengkatalisis reaksi kimia 5-methyltetrahydropteroyltri-L-glutamat + L-homosistein tetrahydropteroyltri-L-glutamat + L-methionine
5-Methyltetrahydropteroyltriglutamate-homositistin S-methyltransferase: Ing enzimologi, 5-methyltetrahydropteroyltriglutamate — homosistein S -methyltransferase minangka enzim sing mengkatalisis reaksi kimia 5-methyltetrahydropteroyltri-L-glutamat + L-homosistein tetrahydropteroyltri-L-glutamat + L-methionine