MICA
(MHC Class I Polypeptide-Related Sequence A (MICA))
Type de proteíne
Recombinant
Attributs du protein
AA 24-308
Origine
Humain
Source
HEK-293 Cells
Purification/Conjugué
Cette MICA protéine est marqué à la His tag.
Séquence
AA 24-308
Attributs du produit
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 33.6 kDa. The protein migrates as 45-65 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
MICA
Origine: Humain
Hôte: HEK-293 Cells
Recombinant
The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
ELISA
MICA
Origine: Humain
Hôte: Human Cells
Recombinant
> 95 % as determined by reducing SDS-PAGE.
Active
Restrictions
For Research Use only
Format
Lyophilized
Buffer
PBS, pH 7.4
Conseil sur la manipulation
Please avoid repeated freeze-thaw cycles.
Stock
-20 °C
Stockage commentaire
No activity loss was observed after storage at: In lyophilized state for 1 year (4 °C), After reconstitution under sterile conditions for 3 months (-70 °C).
Srpan, Ambrose, Karampatzakis, Saeed, Cartwright, Guldevall, De Matos, Önfelt, Davis: "Shedding of CD16 disassembles the NK cell immune synapse and boosts serial engagement of target cells." dans: The Journal of cell biology, Vol. 217, Issue 9, pp. 3267-3283, (2018) (PubMed).
Antigène
MICA
(MHC Class I Polypeptide-Related Sequence A (MICA))
MIC-A Protein, PERB11.1 Protein, MHC class I polypeptide-related sequence A Protein, MICA Protein
Sujet
MHC class I polypeptide-related sequence A (MICA) belongs to the MHC class I family and MIC subfamily. MICA contains one Ig-like C1-type (immunoglobulin-like) domain. Unlike classical MHC class I molecules, MICA does not form a heterodimer with beta-2-microglobulin. MICA acts as a stress-induced self-antigen that is recognized by gamma delta T-cells. MICA is ligand for the KLRK1/NKG2D receptor. MICA bind to KLRK1 leads to cell lysis.