keep away from moisture
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Speract, a peptide from sea urchin eggs, regulates sperm motility and stimulates sperm mitochondrial metabolism.
パッケージサイズ | 在庫状況 | 単価(税別) |
---|---|---|
1 mg | お問い合わせ | ¥ 16,000 |
5 mg | お問い合わせ | ¥ 56,500 |
10 mg | お問い合わせ | ¥ 101,500 |
25 mg | お問い合わせ | ¥ 183,000 |
説明 | Speract, a peptide from sea urchin eggs, regulates sperm motility and stimulates sperm mitochondrial metabolism. |
In vitro | The stimulation of sperm with speract depolarizes the mitochondrion and increases the levels of NADH.?Surprisingly, these responses are independent of external Ca(2+) and are due to the increase in intracellular pH (pHi) induced by speract.?Speract, by regulating pHi, in addition to [Ca(2+)]i, may finely modulate mitochondrial metabolism to control motility and ensure that sperm reach the egg and fertilize it[1]. |
分子量 | 891.93 |
分子式 | C38H57N11O14 |
CAS No. | 76901-59-2 |
keep away from moisture
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 10 mM
You can also refer to dose conversion for different animals. 詳細
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.
Speract 76901-59-2 Metabolism Others Mitochondrial Metabolism inhibit Inhibitor inhibitor