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Human CRTAM Protein, His Tag

Human CRTAM Protein, His Tag

Item no.	CRM-H52H3-100ug
Manufacturer	ACROBiosystems
Amount	100 ug
Quantity options	100 ug 1 mg
Category	Peptides & Proteins Recombinant Proteins
Type	Proteins Recombinant
Format	Solid
Specific against	Human (Homo sapiens)
Host	HEK293
Conjugate/Tag	Unconjugated
Purity	90%
Citations	(1) Arase N., et al., 2005, Int. Immunol. 17:1227.
NCBI	NP_062550.2
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	CRTAM,CD355
Shipping Condition	Room temperature
Available
Manufacturer - Category	Protein
Manufacturer - Conjugate / Tag	C-10xHis, Unconjugated
Shipping Temperature	RT
Storage Conditions	-20°C
Molecular Weight	31.9 kDa
Manufacturer - Format	Powder
Description	Class I-restricted T cell-associated molecule (CRTAM), a member of nectin family and the immunoglobulin superfamily, is also known as cytotoxic and regulatory T-cell molecule, which is expressed by activated CD8+ and NK T cells. CRTAM is found in spleen, thymus, small intestine, peripheral blood, and surprisingly, in brain where it is highly expressed by Purkinje cells of the cerebellum. The high affinity of CRTAM/IGSF4 adhesion allows CRTAM to disrupt IGSF4 homotypic interactions (3 - 5). IGSF4 and T cell receptor co-engagement of CRTAM-expressing CD8+ cells induces increased IFN-gamma or IL-22 production (3, 4). Furthermore, a role in cancer surveillance through NK cell-mediated rejection of IGSF4-expressing tumors has been proposed.
Background	Class I-restricted T cell-associated molecule (CRTAM), a member of nectin family and the immunoglobulin superfamily, is also known as cytotoxic and regulatory T-cell molecule, which is expressed by activated CD8+ and NK T cells. CRTAM is found in spleen, thymus, small intestine, peripheral blood, and surprisingly, in brain where it is highly expressed by Purkinje cells of the cerebellum. The high affinity of CRTAM/IGSF4 adhesion allows CRTAM to disrupt IGSF4 homotypic interactions (3 - 5). IGSF4 and T cell receptor co-engagement of CRTAM-expressing CD8+ cells induces increased IFN-gamma or IL-22 production (3, 4). Furthermore, a role in cancer surveillance through NK cell-mediated rejection of IGSF4-expressing tumors has been proposed.
Molecule	CRTAM
Exp Region	Ser 18 - Gly 287
Characteristics	This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 31.9 kDa. The protein migrates as 45-66 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin	1.0 EU per μg
Buffer	PBS, pH7.4
Stability	● -20°C to -70°C for 12 months in lyophilized state ● -70°C for 3 months under sterile conditions after reconstitution._x000D_For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Protectant	trehalose

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Request Data Sheet

CRM-H52H3-100ug-datasheet.pdf

CRM-H52H3-100ug-safety-datasheet.pdf