A-Amylase From Porcine Pancreas, 2.5 Ku, Each

Details:

Specifications synonym: β-n-acetylglucosaminidase porcine placenta, ppa, al1,4 glucan-4-glucanohydrolase,, porcine pancreas α-amylasecas number: 232-565-6enzyme commission (ec) number: 3.2.1.1Mdl number: mfcd00081319ecl@ss 32160410packaging package size based on α-amylase activityquality contains lactoseunit definition one unit will liberate 1.0 Mg of maltose from starch in 3 min at ph 6.9 At 20 °c.Application α-amylase is used to hydrolyze α bonds of α-linked polysaccharides, such as starch and glycogen. α-Amylase, from sigma, has been used in various plant studies, such as metabolismstudies in arabidopsis. α-Amylase, from porcine pancreas, has been used to remove starch during the studyof starch metabolism and ripening in tomatoes.Biochem/physiol actions α-amylase hydrolyzes the α-(1,4) glucan linkages in polysaccharides of three or more α-(1,4) linked d-glucose units. Natural substrates such as starch and glycogen are broken down into glucose and maltose. α -Amylase, from porcine pancreas, is a glycoprotein that consists of a single polypeptide chain of approximately 475 residues containing 2 sh groups and four disulfide bridges and a tightly bound ca2 necessary for stability. The ph optimum is at 7.General 'molecular mass: 51-54 kda. α-Amylase isolated from porcine pancreas is a glycoprotein. It is a single polypeptide chain of ~475 residues containing two sh groups and four disulfide bridges and a tightly bound ca2 necessary for stability. Chloride ions are necessary for activity and stability. The ph range for activity is 5.5 To 8.0, With the ph optimum at 7.Type: type vi-bstorage temp.: 2-8°C