Recombinant Human SPESP1 Protein
Recombinant Human Sperm Equatorial Segment Protein 1 is produced by our Mammalian expression system and the target gene encoding Tyr20-Tyr350 is expressed with a 6His tag at the C-terminus.
Product Specifications
Product Name Alternative
Sperm Equatorial Segment Protein 1; ESP; Equatorial Segment Protein; SP-ESP; Glycosylated 38 kDa Sperm Protein C-7/8; SPESP1
UniProt
Q6UW49
Expression Region
Tyr20-Tyr350
Conjugation
Unconjugated
Tag
C-6His
Origin
Human
Field of Research
Stem Cell & Developmental Biology
Endotoxin
< 1 EU/μg as determined by LAL test.
Purity
SDS-PAGE: Greater than 90% as determined by reducing SDS-PAGE.
Form
Lyophilized
Molecular Weight
Predicted: 37.9 KDa. Observed: 58 KDa, reducing conditions
Storage Conditions
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Notes
For research use only.
Preservative
0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
Available Sizes
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