Speract( —— )

Catalog No. M21015 CAS No. 76901-59-2

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

Purity : >98% (HPLC)

COA

Datasheet

HNMR

HPLC

MSDS

Handing Instructions

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10MG	398	In Stock
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Biological Information

Product Name

Speract
Note

Research use only, not for human use.
Brief Description

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

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

Speract is a decapeptide from the outer jelly layer of theStrongylocentrotus purpuratusegg that upon binding to its receptor in the sperm, stimulates sperm motility, respiration and ion fluxes, among other physiological events. Speract increases NADH levels and depolarizes the sea urchin sperm mitochondrion.
In Vivo

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Synonyms

——
Pathway

Others
Target

Other Targets
Recptor

Others
Research Area

——
Indication

——

Chemical Information

CAS Number

76901-59-2
Formula Weight

891.931
Molecular Formula

C38H57N11O14
Purity

>98% (HPLC)
Solubility

——
SMILES

CC(C)CC(NC(=O)C(CC(=O)O)NC(=O)C(Cc1ccccc1)NC(=O)CN)C(=O)NC(CC(N)=O)C(=O)NCC(=O)NCC(=O)NCC(=O)NC(C(=O)NCC(=O)O)C(C)C
Chemical Name

——

Shipping & Storage Information

Storage

(-20℃)
Shipping

With Ice Pack
Stability

≥ 2 years

Reference

1.Darszon Alberto Garcia-Rincon et al. Speract a sea urchin egg peptide that regulates sperm motility also stimulates sperm mitochondrial metabolism[J]. Biochimica Et Biophysica Acta Bioenergetics 2016.

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