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Alternative name
ASTL, Oocyte astacin, Ovastacin, SAS1B antibody
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Catalog
A000651
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Size100μg
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Formliquid
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Purity≥95% as determined by SDS-PAGE
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StoragePBS with 0.02% sodium azide and 50% glycerol pH 7.3 , -20℃ for 24 months (Avoid repeated freeze / thaw cycles.)
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ClonalityPolyclonal Antibody
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Host Rabbit
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Species ReactivityHuman
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Applications Tested/SuitableELISA,WB
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PurificationImmunogen affinity purified
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Immunogenastacin-like metallo-endopeptidase (M12 family)
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Recommended dilutionWB : 1:200-1:1000
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Product Description specificalOocyte-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 (By similarity).
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Gene nameASTL
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Uniprot IDQ6HA08
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Observed M.W.43 kDa
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