Human CXCR3 Protein, Flag,His Tag (Detergent)
Product specifications
Human CXCR3 Protein, Flag,His Tag (CX3-H52D5) is expressed from human 293 cells (HEK293). It contains AA Val 2 – Leu 368 (Accession # P49682-1).
This protein carries flag tag at the N-terminus and polyhistidine tag at the C-terminus. The protein has a calculated MW of 43.5 kDa.
Catalog Number
CX3-H52D5-500ug
Product Category
Proteins & Peptides
Material Category
Bio-Markers & CD Antigens
Supplier
ACROBiosystems
Storage Tempreture
-70℃
Species
Human
Host
HEK293
Product Type
Bio-Markers & CD Antigens
Format
Liquid
Purity
N/A
Conjugate
Unconjugated
Bioactivity
Chemokines are proteins which induce chemotaxis, promote differentiation of immune cells, and cause tissue extravasation. Given these properties, their role in anti-tumor immune response in the cancer environment is of great interest. Although immunotherapy has shown clinical benefit for some cancer patients, other patients do not respond. One of the mechanisms of resistance to checkpoint inhibitors may be chemokine signaling. The CXCL9, -10, -11/CXCR3 axis regulates immune cell migration, differentiation, and activation, leading to tumor suppression (paracrine axis). However, there are some reports that show involvements of this axis in tumor growth and metastasis (autocrine axis). Thus, a better understanding of CXCL9, -10, -11/CXCR3 axis is necessary to develop effective cancer control.
Molecule
CXCR3
Tag
N-Flag & C-6×His
Expression System
HEK293
Expregion
Val 2 - Leu 368
Endotoxin Level
1.0 EU per μg
Buffer
50 mM HEPES, 150 mM NaCl, DDM, CHS, pH7.5
