Dehydrogenase, cawv Cas: 9031-72-5 hmoov dawb
| Catalog Number | xwm 90413 |
| Khoom npe | Dehydrogenase, cawv |
| CAS | 9031-72-5 |
| Molecular Formula | - |
| Molecular Luj | - |
| Cov ntaub ntawv khaws cia | -20 ° C |
| Harmonized tariff Code | 3 50790 |
Khoom Specification
| Qhov tshwm sim | hmoov dawb |
| Solubility | H2O: soluble 1.0mg / mL, ntshiab mus rau me ntsis hazy, tsis muaj xim rau faintly daj |
| rhiab heev | Hygroscopic |
Lub tetramer ntawm cawv dehydrogenase nrog ib qho hnyav molecular ntawm 141 kDa muaj plaub subunits zoo tib yam.Lub chaw ua haujlwm ntawm txhua lub subunit muaj zinc atom.Txhua qhov chaw nquag kuj muaj 2 pawg sulfhydryl reactive thiab histidine residue.Isoelectric point: 5.4-5.8 Optimum pH: 8.6-9.0 Substrate: Poov xab cawv dehydrogenase reacts yooj yim tshaj plaws nrog ethanol, thiab nws reactivity txo thaum lub ntim ntawm cawv nce los yog txo.Lub reactivity nrog branched thiab theem nrab alcohols kuj tsawg heev.KM (Chemicalbook Ethanol) = 2.1 x 10-3 MKM (methanol) = 1.3 x 10-1 MKM (isopropanol) = 1.4 x 10-1 M imines thiab iodoacetamides.Inhibitors ntawm zinc chelators, suav nrog 1,10-phenanthroline, 8-hydroxyquinoline, 2,2'-bipyridine, thiab thiourea.Substrate analog inhibitors, suav nrog β-NAD analogs, purine thiab pyrimidine derivatives, chloroethanol, thiab fluoroethanol.
