Page last updated: 2024-10-24

methylarsonate reductase activity

Definition

Target type: molecularfunction

Catalysis of the reaction: 2 glutathione + H+ + methylarsonate = glutathione disulfide + H2O + methylarsonous acid. [EC:1.20.4.2, RHEA:15969]

Proteins (1)

ProteinDefinitionTaxonomy
Glutathione S-transferase omega-1A glutathione S-transferase omega-1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P78417]Homo sapiens (human)

Compounds (13)

CompoundDefinitionClassesRoles
dinitrochlorobenzene1-chloro-2,4-dinitrobenzene : A C-nitro compound that is chlorobenzene carrying a nitro substituent at each of the 2- and 4-positions.

Dinitrochlorobenzene: A skin irritant that may cause dermatitis of both primary and allergic types. Contact sensitization with DNCB has been used as a measure of cellular immunity. DNCB is also used as a reagent for the detection and determination of pyridine compounds.
C-nitro compound;
monochlorobenzenes
allergen;
epitope;
sensitiser
ethacrynic acidetacrynic acid : An aromatic ether that is phenoxyacetic acid in which the phenyl ring is substituted by chlorines at positions 2 and 3, and by a 2-methylidenebutanoyl group at position 4. It is a loop diuretic used to treat high blood pressure resulting from diseases such as congestive heart failure, liver failure, and kidney failure. It is also a glutathione S-transferase (EC 2.5.1.18) inhibitor.

Ethacrynic Acid: A compound that inhibits symport of sodium, potassium, and chloride primarily in the ascending limb of Henle, but also in the proximal and distal tubules. This pharmacological action results in excretion of these ions, increased urinary output, and reduction in extracellular fluid. This compound has been classified as a loop or high ceiling diuretic.
aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid
EC 2.5.1.18 (glutathione transferase) inhibitor;
ion transport inhibitor;
loop diuretic
omeprazole5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole : A member of the class of benzimidazoles that is 1H-benzimidazole which is substituted by a [4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl group at position 2 and a methoxy group at position 5.

omeprazole : A racemate comprising equimolar amounts of (R)- and (S)-omeprazole.

Omeprazole: A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.
aromatic ether;
benzimidazoles;
pyridines;
sulfoxide
alpha-tocopherol succinatehemisuccinate;
tocol
salvinsalvin: a biocyclic diterpenoid; from sage and rosemary (Lamiaceae)abietane diterpenoid;
carbotricyclic compound;
catechols;
monocarboxylic acid
angiogenesis modulating agent;
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
food preservative;
HIV protease inhibitor;
plant metabolite
alpha-tocopherol phosphatealpha-tocopherol phosphate: RN given refers to (2R*(4R*,8R*))-(+-)-isomer
dioxiramdioxiram: structure given in first source
N-[3-(N-(2-chloro-1-oxoethyl)-4-nitroanilino)propyl]-2,2,2-trifluoroacetamideC-nitro compound;
secondary carboxamide;
tertiary carboxamide;
trifluoroacetamide
2-(N-(2-chloro-1-oxoethyl)-4-fluoroanilino)-N-cyclohexyl-2-(3-pyridinyl)acetamideorganonitrogen compound;
organooxygen compound
carfilzomibepoxide;
morpholines;
tetrapeptide
antineoplastic agent;
proteasome inhibitor
protoapigenoneprotoapigenone: has antineoplastic activity; isolated from Thelypteris torresiana; structure in first source
deoxycholic acid, monosodium saltbile acid salt
rifampinRifampin: A semisynthetic antibiotic produced from Streptomyces mediterranei. It has a broad antibacterial spectrum, including activity against several forms of Mycobacterium. In susceptible organisms it inhibits DNA-dependent RNA polymerase activity by forming a stable complex with the enzyme. It thus suppresses the initiation of RNA synthesis. Rifampin is bactericidal, and acts on both intracellular and extracellular organisms. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p1160)cyclic ketal;
hydrazone;
N-iminopiperazine;
N-methylpiperazine;
rifamycins;
semisynthetic derivative;
zwitterion
angiogenesis inhibitor;
antiamoebic agent;
antineoplastic agent;
antitubercular agent;
DNA synthesis inhibitor;
EC 2.7.7.6 (RNA polymerase) inhibitor;
Escherichia coli metabolite;
geroprotector;
leprostatic drug;
neuroprotective agent;
pregnane X receptor agonist;
protein synthesis inhibitor