Human FOLR4 Protein, His Tag (MALS verified)
Human FOLR4, His Tag (FO4-H52H3) is expressed from human 293 cells (HEK293) . It contains AA Gly 20 - Ser 228 (Accession # A6ND01-1) .
Product Specifications
Background
FOLR4, also know as Sperm-egg fusion protein Juno (IZUMO1R) is receptor for IZUMO1 present at the cell surface of oocytes (oolemma), which is essential for species-specific gamete recognition and fertilization. The IZUMO1:IZUMO1R/JUNO interaction is a necessary adhesion event between sperm and egg that is required for fertilization but is not sufficient for cell fusion. The ligand-receptor interaction probably does not act as a membrane 'fusogen'. Does not bind folate.
Specifications
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 25.8 kDa. The protein migrates as 30 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Accession Number
A6ND01-1
Expression Region
Gly 20 - Ser 228
Host
HEK293
Target
FOLR4
Conjugation
Unconjugated
Tag
C-10xHis
Source
Human
Stability
● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Endotoxin
1.0 EU per μg
Purity
95%
Format
Powder
Buffer
50 mM Tris, 100 mM Glycine, 500 mM NaCl, pH7.5
Additives
Trehalose
Molecular Weight
25.8 kDa
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
100ug*10
Product Datasheet
Https://www.acrobiosystems.com/static/main/products/pdf/ds/FO4-H52H3.pdf
Species
Human
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