Recombinant Mouse Acrosin (ACR)
Product Specifications
Abbreviation
Recombinant Mouse ACR protein
Gene Name
ACR
UniProt
P23578
Expression Region
20-345aa
Organism
Mus musculus (Mouse)
Target Sequence
KDNTTCDGPCGLRFRQNSQAGTRIVSGQSAQLGAWPWMVSLQIFTSHNSRRYHACGGSLLNSHWVLTAAHCFDNKKKVYDWRLVFGAQEIEYGRNKPVKEPQQERYVQKIVIHEKYNVVTEGNDIALLKITPPVTCGNFIGPCCLPHFKAGPPQIPHTCYVTGWGYIKEKAPRPSPVLMEARVDLIDLDLCNSTQWYNGRVTSTNVCAGYPEGKIDTCQGDSGGPLMCRDNVDSPFVVVGITSWGVGCARAKRPGVYTATWDYLDWIASKIGPNALHLIQPATPHPPTTRHPMVSFHPPSLRPPWYFQHLPSRPLYLRPLRPLLHR
Tag
N-terminal 10xHis-tagged and C-terminal Myc-tagged
Type
Developed Protein
Source
E.coli
Field of Research
Cell Biology
Relevance
Acrosin is the major protease of mammalian spermatozoa. It is a serine protease of trypsin-like cleavage specificity, it is synthesized in a zymogen form, proacrosin and stored in the acrosome.
Endotoxin
Not test
Purity
Greater than 90% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
43.5 kDa
References & Citations
"Role of acrosomal matrix proteases in sperm-zona pellucida interactions." Honda A., Siruntawineti J., Baba T. Hum Reprod Update 8:405-412 (2002)
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Full Length of Mature Protein
Available Sizes
Frequently Asked Questions
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