Enzyme

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     1. Oxidoreductases
        1.5 Acting on the CH-NH group of donors
            1.5.98 With other, known, physiological acceptors
ID:1.5.98.2
Description:5,10-methylenetetrahydromethanopterin reductase.
Alternative Name: N(5),N(10)-methylenetetrahydromethanopterin:coenzyme-F420 oxidoreductase.
N(5),N(10)-methylenetetrahydromethanopterin reductase.
Methylene-H(4)MPT reductase.
reductase.
Coenzyme F420-dependent N(5),N(10)-methenyltetrahydromethanopterin
5,10-methylenetetrahydromethanopterin cyclohydrolase.
Cath: 3.20.20.30;

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 1.5.98.2
BRENDA Enzyme Link: BRENDA 1.5.98.2
KEGG Enzyme Link: KEGG1.5.98.2
BioCyc Enzyme Link: BioCyc 1.5.98.2
ExPASy Enzyme Link: ExPASy1.5.98.2
EC2PDB Enzyme Link: EC2PDB 1.5.98.2
ExplorEnz Enzyme Link: ExplorEnz 1.5.98.2
PRIAM enzyme-specific profiles Link: PRIAM 1.5.98.2
IntEnz Enzyme Link: IntEnz 1.5.98.2
MEDLINE Enzyme Link: MEDLINE 1.5.98.2
MSA:

1.5.98.2;

Phylogenetic Tree:

1.5.98.2;

Uniprot:
M-CSA:
RHEA:21144 5-methyl-5,6,7,8-tetrahydromethanopterin + H(+) + oxidized coenzyme F420-(gamma-Glu)(n) = 5,10-methylenetetrahydromethanopterin + reduced coenzyme F420-(gamma-Glu)(n)
RULE(radius=1) ([*:1]-[CH3;+0:2].[*:3]-[NH;+0:4]-[*:5]).[*:6]-[n;H0;+0:7]1:[*:8]:[*:9]:[cH;+0:10]:[c;H0;+0:11](:[*:12])-[c;H0;+0:13]:1:[n;H0;+0:14]:[*:15].[H+;H0:16]>>[*:3]-[N;H0;+0:4](-[*:5])-[CH2;+0:2]-[*:1].[*:6]-[N;H0;+0:7]1-[*:8]:[*:9]-[CH2;+0:10]-[c;H0;+0:11](:[*:12]):[c;H0;+0:13]-1:[nH;+0:14]:[*:15]
Reaction
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References

TitleAuthorsDatePubMed ID
Purification and properties of 5,10-methylenetetrahydromethanopterin dehydrogenase and 5,10-methylenetetrahydromethanopterin reductase, two coenzyme F420-dependent enzymes, from Methanosarcina barkeri.te Brömmelstroet BW, Geerts WJ, Keltjens JT, van der Drift C, Vogels GD1991 Sep 201911853
Si-face stereospecificity at C5 of coenzyme F420 for F420-dependent N5,N10-methylenetetrahydromethanopterin dehydrogenase, F420-dependent N5,N10-methylenetetrahydromethanopterin reductase and F420H2:dimethylnaphthoquinone oxidoreductase.Kunow J, Schwörer B, Setzke E, Thauer RK1993 Jun 158319675
Purification and properties of N5, N10-methylenetetrahydromethanopterin reductase from Methanobacterium thermoautotrophicum (strain Marburg).Ma K, Thauer RK1990 Jul 202379499
Purification and properties of 5,10-methylenetetrahydromethanopterin reductase, a coenzyme F420-dependent enzyme, from Methanobacterium thermoautotrophicum strain delta H.te Brömmelstroet BW, Hensgens CM, Keltjens JT, van der Drift C, Vogels GD1990 Feb 52298726
Purification and properties of 5,10-methenyltetrahydromethanopterin cyclohydrolase from Methanosarcina barkeri.te Brömmelstroet BW, Hensgens CM, Geerts WJ, Keltjens JT, van der Drift C, Vogels GD1990 Feb2298699
Purification and properties of N5,N10-methylenetetrahydromethanopterin reductase (coenzyme F420-dependent) from the extreme thermophile Methanopyrus kandleri.Ma K, Linder D, Stetter KO, Thauer RK19911953299