Speract TFA(76901-59-2(free base))

SKU: orb1219441

Description

Speract TFA is a sea urchin egg peptide that regulates sperm motility, also stimulates sperm mitochondrial metabolism.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.

Key Properties

• Target: Others
• Molecular Weight: 891.92
• Purity: >98% (HPLC)
• CAS Number: ——
• Formula: C₃₈H₅₇N₁₁O₁₄
• SMILES: OC(=O)C(F)(F)F.CC(C)C[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccccc1)NC(=O)CN)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)NCC(O)=O

Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Quick Database Links

Gene Symbol

Others