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1.8.98.1: dihydromethanophenazine:CoB-CoM heterodisulfide reductase

This is an abbreviated version!
For detailed information about dihydromethanophenazine:CoB-CoM heterodisulfide reductase, go to the full flat file.

Word Map on EC 1.8.98.1

Reaction

CoB
+
CoM
+
methanophenazine
=
CoM-S-S-CoB
+
dihydromethanophenazine

Synonyms

Co:CoM-S-S-CoB oxidoreductase system, CO:heterodisulfide oxidoreductase system, CoB-S-S-CoM reductase, Coenzyme B-Coenzyme M heterodisulfide reductase, coenzyme F420:heterodisulfide oxidoreductase, CoM-S-S-HTP reductase, DsrE2A, DsrK, F420H2-dependent CoM-S-S-HTP reductase, F420H2-dependent heterodisulfide reductase, Fdx:CoMS-SCoB oxidoreductase, ferredoxin- and F420H2-dependent, electron-bifurcating, heterodisulfide reductase, H2:heterodisulfide oxidoreductase, HDR, HdrA, hdrA2B2C2, HdrABC, HdrB, HdrB1, HdrB2, HdrC, HdrC1, HdrC2, HdrD, heterodisulfide reductase, More, SdhC, soluble heterodisulfide reductase, Vlud

ECTree

     1 Oxidoreductases
         1.8 Acting on a sulfur group of donors
             1.8.98 With other, known, physiological acceptors
                1.8.98.1 dihydromethanophenazine:CoB-CoM heterodisulfide reductase

KM Value

KM Value on EC 1.8.98.1 - dihydromethanophenazine:CoB-CoM heterodisulfide reductase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.2
6-Mercaptohexanoyl-L-threonine phosphate
-
pH 7.6, 54°C
0.25 - 1.2
coenzyme B
0.0202
coenzyme B-coenzyme M disulfide
-
at pH 7.0 and 37°C
0.2 - 1.4
coenzyme M
0.092
dihydromethanophenazine
-
25°C
0.03
H2
-
pH 7, 65°C, H2: heterodisulfide oxidoreductase complex
3
N-(7-[(2-sulfoethyl)dithio]heptanoyl)-3-O-phospho-D-threonine
-
pH 7.6, 65°C
0.1 - 0.4
N-(7-[(2-sulfoethyl)dithio]heptanoyl)-3-O-phospho-L-threonine
additional information
additional information
-