GPT-RO

Glutamate-Pyruvate Transaminase (GPT)

from pig heart

• 동의어(들): alanine aminotransferase
• 효소 위원회 번호: 2.6.1.2 (BRENDA, IUBMB)
• UNSPSC 코드: 12352204

속성

• 생물학적 소스: pig heart
• Quality Level: 100
• 형태: suspension
• 특이 활성도: ≥80 units/mg protein (At 25 °C with L-alanine and 2-oxoglutarate as the substrates.)
• 포장: pkg of 1 mL (10105589001 [10 mg]); pkg of 2.5 mL (10737127001 [25 mg])
• 제조업체/상표: Roche
• 최적 pH: ~8.0
• 배송 상태: wet ice
• 저장 온도: 2-8°C

설명

일반 설명

Glutamate-pyruvate transaminase is a blood enzyme. It metabolizes glutamate in blood resulting in low extracellular levels of brain glutamate.

애플리케이션

Synthesis of unnatural L-amino acids from α-keto acids.

품질

Contaminants: < 0.01% GIDH, LDH, and MDH each, < 0.03% GOT

단위 정의

Unit Conversion: 1 U [+25 °C, pH 7.5] ≈ 1.75 U [+37 °C, pH 7.5]

물리적 형태

Suspension in 3.2 M ammonium sulfate solution, pH approximately 6

제조 메모

Activator: Pyridoxalphosphate
Storage conditions (working solution): The enzyme is stable when dissolved in human serum and frozen in aliquots. For best results, centrifuge the enzyme and decant the supernatant before dissolving the enzyme in human serum to avoid high ammonium sulfate concentrations in the solution.

기타 정보

For life science research only. Not for use in diagnostic procedures.

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point (°F): No data available
• Flash Point (°C): No data available