T7684

Transaminase, broad-range bacterial

recombinant, expressed in E. coli, lyophilized powder, ≥5 units/mg solid

• UNSPSC Code: 12352204
• NACRES: NA.54
• MDL number: MFCD00131192
• Specific activity: ≥5 units/mg solid
• Recombinant: expressed in E. coli

Properties

• recombinant: expressed in E. coli
• Quality Segment: 200
• form: lyophilized powder
• specific activity: ≥5 units/mg solid
• storage temp.: 2-8°C

Description

General description

Increased transaminase activity alters the rate at which precursors of protein are interchanged with carbohydrate intermediates.

Application

Transaminase has been used in a study to assess the effect of ischemic preconditioning on pathophysiologic alterations of hemodynamic, biochemical and inflammatory parameters observed during intra-abdominal hypertension. Transaminase levels have also been used in a study to investigate the use of hydrogen-1 MR spectroscopy for measurement and diagnosis of hepatic steatosis.

Physical form

Lyophilized powder containing potassium phosphate buffer salts

Other Notes

One unit will produce 1.0 μmole of oxaloacetate from L-aspartate during the transamination of 2-ketoglutarate per min at pH 7.0 at 25 °C in the presence of pyridoxal phosphate.

Safety Information

• Pictograms: GHS08
• Signal Word: Danger
• Hazard Codes: H334
• Precautionary Statements: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1
• Storage Class: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• PPE (personal protective equipment): Eyeshields, Gloves, type N95 (US)