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Recombinant Human Sperm-egg fusion protein Juno(IZUMO1R)

ArtNr CSB-EP008789HU-1
Hersteller Cusabio
Menge 1mg
Kategorie
Typ Proteins Recombinant
Format Liquid or Lyophilized powder
Specific against other
Host E.coli
Purity Greater than 90% as determined by SDS-PAGE.
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias Folate receptor 4,Folate receptor delta,Short name:,FR-delta,IZUMO1 receptor protein JUNO
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Research Areas
Developmental Biology
Uniprot ID
A6ND01
Gene Names
IZUMO1R
Organism
Homo sapiens (Human)
AA Sequence
GDELLNICMNAKHHKRVPSPEDKLYEECIPWKDNA CCTLTTSWEAHLDVSPLYNFSLFHCGLLMPGCRKH FIQAICFYECSPNLGPWIQPVGSLGWEVAPSGQGE RVVNVPLCQEDCEEWWEDCRMSYTCKSNWRGGWDW SQGKNRCPKGAQCLPFSHYFPTPADLCEKTWSNSF KASPERRNSGRCLQKWFEPAQGNPNVAVARLFASS APSWELSYTIMVCSLFLPFLS
Expression Region
20-250aa
Sequence Info
Full Length of Mature Protein
Source
E.coli
Tag Info
N-terminal 6xHis-tagged
MW
30.3 kDa
Alternative Name(s)
Folate receptor 4
Folate receptor delta
Short name:
FR-delta
IZUMO1 receptor protein JUNO
Relevance
Receptor for IZUMO1 present at the cell surface of oocytes (oolemma), which is essential for 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 (By similarity).
Reference
Juno is the egg Izumo receptor and is essential for mammalian fertilization.Bianchi E., Doe B., Goulding D., Wright G.J.Nature 508:483-487(2014)
Purity
Greater than 90% as determined by SDS-PAGE.
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 -20C/-80C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Storage
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 -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function
Receptor for IZUMO1 present at the cell surface of oocytes (oolemma), which is essential for species-specific gamete recognition and fertilization. The IZUMO1
Subcellular Location
Cell membrane, Lipid-anchor, GPI-anchor
Protein Families
Folate receptor family
Paythway
Endocytosis
Tag Information
N-terminal 6xHis-tagged

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 1mg
Lieferbar: In stock
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