This product is an ammonium sulfate suspension of Myokinase. This information may be determined by values reported in the Certificate of Analysis. A survey of recent lots indicates the an average volume of 160 uL for the 1KU package size, 400 uL for the 2.5KU package size, 800 uL for the 5KU package size, and 1.6 mL for the 10KU package size. The enzyme activity may range from 1500 - 3000 units per milligram protein and the protein concentration may range from 1 - 10 mg/mL. Please see the link below to review a sample or lot-specific Certificate:
https://www.sigmaaldrich.com/product/sigma/m3003#product-documentation
M3003
肌激酶 来源于兔肌肉
ammonium sulfate suspension, 1,500-3,000 units/mg protein (biuret)
同義詞:
ATP: AMP 磷酸转移酶, 腺苷酸激酶
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CAS 編號:
UNSPSC Code:
12352204
eCl@ss:
32160410
EC Number:
232-743-3
NACRES:
NA.54
MDL number:
EC號碼:
Specific activity:
1,500-3,000 units/mg protein (biuret)
Biological source:
rabbit muscle
暫時無法取得訂價和供貨情況
biological source
rabbit muscle
Quality Segment
form
ammonium sulfate suspension
specific activity
1,500-3,000 units/mg protein (biuret)
mol wt
21 kDa
foreign activity
3-phosphoglyceric phosphokinase ≤0.05%, lactic dehydrogenase and pyruvate kinase ≤0.01%
storage temp.
2-8°C
General description
研究领域：细胞信号传导
肌激酶，也称腺苷酸激酶或ADK，是一种磷酸转移酶。它属于核苷单磷酸激酶家族。肌激酶是一种存在于骨骼肌中的酶，可以作为磷酸转移酶刺激剂。
肌激酶，也称腺苷酸激酶或ADK，是一种磷酸转移酶。它属于核苷单磷酸激酶家族。肌激酶是一种存在于骨骼肌中的酶，可以作为磷酸转移酶刺激剂。
Application
Biochem/physiol Actions
肌激酶，或称腺苷酸激酶，在细胞内能量代谢的调节以及不同细胞区室中腺嘌呤核甙酸比率的平衡中起关键作用。
肌激酶是参与腺嘌呤核甙酸代谢的关键酶。肌激酶的作用确保腺嘌呤核苷酸（ATP、ADP和AMP）在胞质溶胶中保持平衡。
肌激酶催化以下反应：ADP + ADP → ATP + AMP
肌激酶是参与腺嘌呤核甙酸代谢的关键酶。肌激酶的作用确保腺嘌呤核苷酸（ATP、ADP和AMP）在胞质溶胶中保持平衡。
肌激酶催化以下反应：ADP + ADP → ATP + AMP
Physical form
悬浮在3.2M(NH4)2SO4溶液中，pH 6.0，含有0.001 M EDTA
Other Notes
一个酶活性单位是指在pH 7.6、37°C下，每分钟将2.0 μmole的ADP转化为ATP + AMP所需的酶量。
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本產品 | |||
|---|---|---|---|
| description ammonium sulfate suspension, 1,500-3,000 units/mg protein (biuret) | description Type II, ammonium sulfate suspension, 350-600 units/mg protein | description Type III, lyophilized powder, 350-600 units/mg protein | description Type I, ammonium sulfate suspension, 100-300 units/mg protein |
| biological source rabbit muscle | biological source rabbit muscle | biological source rabbit muscle | biological source rabbit muscle |
| specific activity 1,500-3,000 units/mg protein (biuret) | specific activity 350-600 units/mg protein | specific activity 350-600 units/mg protein | specific activity 100-300 units/mg protein |
| form ammonium sulfate suspension | form ammonium sulfate suspension | form lyophilized powder | form ammonium sulfate suspension |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. 2-8°C |
| mol wt 21 kDa | mol wt 237 kDa | mol wt 237 kDa | mol wt - |
| foreign activity lactic dehydrogenase and pyruvate kinase ≤0.01%, 3-phosphoglyceric phosphokinase ≤0.05% | foreign activity lactic dehydrogenase, creatine phosphokinase, and myokinase ≤0.01%, phosphoglucomutase ≤0.05% | foreign activity lactic dehydrogenase, creatine phosphokinase, phosphoglucomutase, and myokinase ≤0.01% | foreign activity Lactic dehydrogenase, pyruvate kinase, aldolase, and glyceraldehyde-3-phosphate dehydrogenase ≤0.01%, Triosephosphate isomerase ≤0.02% |
存儲類別/等級
10 - Combustible liquids
到底發生了什麼事？
WGK 3
閃點 (F)
Not applicable
閃點（°C）
Not applicable
PPE（個人防護裝備）
Eyeshields, Gloves, type N95 (US)
-
M3003-1KUの容量についてお教えください。
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