Human ASTL/Ovastacin Recombinant Protein (N-His) (HP237012)

Name: Human ASTL/Ovastacin Recombinant Protein (N-His)
Brand: abinScience
SKU: HP237012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HP237012
Description	Recombinant Human ASTL/Ovastacin Protein, N-His (HP237012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE.. Highlights ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% as determined by SDS-PAGE.
Expression system	E. coli
Accession	Q6HA08
Protein length	Lys53-Ala305
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	ASTL, Astacin-like metalloendopeptidase, EC:3.4.-.-, Oocyte astacin, Ovastacin, ZP2-proteinase
Background	Astacin-like metalloendopeptidase is a ~45 kDa protein. Oocyte-specific oolemmal receptor involved in sperm and egg adhesion and fertilization. Plays a role in the polyspermy inhibition. Probably acts as a protease for the post-fertilization cleavage of ZP2. Cleaves the sperm-binding ZP2 at the surface of the zona pellucida after fertilization and cortical granule exocytosis, rendering the zona pellucida unable to support further sperm binding.
Note	For research use only

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Datasheet

Human ASTL/Ovastacin Recombinant Protein (N-His).pdf

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Human ASTL/Ovastacin Recombinant Protein (N-His) (HP237012)

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