| 释义 |
hydrogenase
hy·drog·e·nase H0344900 (hī-drŏj′ə-nās′, -nāz′)n. An enzyme in certain microorganisms that catalyzes the hydrolysis or reduction of a substrate by molecular hydrogen.hydrogenase (ˈhaɪdrɪdʒəˌneɪz) n (Biology) an enzyme in certain microorganisms that speeds up the reversible oxidation of hydrogenhydrogenase
hydrogenase[hī′dräj·ə‚nās] (biochemistry) Enzyme that catalyzes the oxidation of hydrogen. hydrogenase
hydrogenase [hi´dro-jen-ās″] an enzyme that catalyzes the reduction of various substances by combining them with molecular hydrogen.hy·dro·gen·ase (hī'drō-jen-ās, hī-droj'ĕ-nās), 1. Any enzyme that removes a hydride ion (or H:-) from NADH (or NADPH). Synonym(s): hydrogenlyase2. The enzyme that catalyzes the reaction of 2H+ with ferricytochrome or ferredoxin to generate H2. hydrogenase (hī-drŏj′ə-nās′, -nāz′)n. An enzyme in certain microorganisms that catalyzes the hydrolysis or reduction of a substrate by molecular hydrogen.hydrogenase (1) Hydrogen dehydrogenase, EC 1.12.1.2.
(2) Cytochrome-c3 hydrogenase, EC 1.12.2.1.
(3) EC 1.18.99.1 (transferred to ferredoxin hydrogenase, EC 1.12.7.2).
(4) Any enzyme that removes H+ from NADH or adds H+ to ferricytochrome or ferredoxin.hy·dro·gen·ase (hī-droj'ĕn-ās) Any enzyme that removes a hydride ion (or H:-) from NADH (or NADPH) or adds hydrogen to ferricytochrome or to ferredoxin. hydrogenase an ENZYME that can use molecular hydrogen to reduce various substances. |