肌酐酶能將肌酐轉(zhuǎn)化成肌酸。在臨床檢測(cè)上，它和肌酸酶、肌氨酸氧化酶一起用于肌酐酶法檢測(cè)。
Appearance: White powder, lyophilized
Source: Microorganism
Enzyme Commission Number: EC 3.5.2.10
CAS Number: 9025-13-2
Storage temperature: -20℃
Specific activity: ≥ 500U/mg protein
Unit definition: One unit will convert one micromole of creatinine to creatine per min at pH 7.5 at 37℃.
PROPERTIES
Molecular weight: 175kDa(Gel filtration);29kDa(SDS-PAGE)
Isoelectric point: 4.7
Optimum pH: 7.0~8.0
Optimum temperature: 70℃
pH Stability: 8.5~9.0(25℃, 16hr)
Thermal stability: < 70℃(pH 7.4, 30min)