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CXCR3 Polyclonal antibody

CXCR3 Polyclonal Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 26756-1-AP


CD183, CKR L2, CMKAR3, CXC R3, CXCR 3, CXCR3, CXCR3A, CXCR3B, G protein coupled receptor 9, GPR9, IP 10 receptor, IP10 R, Mig R, MigR

Tested Applications

Positive WB detected inHepG2 cells, Jurkat cells, mouse liver tissue
Positive IHC detected inhuman liver tissue, human kidney tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

Western Blot (WB)WB : 1:500-1:3000
Immunohistochemistry (IHC)IHC : 1:50-1:500
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

26756-1-AP targets CXCR3 in WB, IF, IHC, ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Cited Reactivityhuman, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen CXCR3 fusion protein Ag25056
Full Name chemokine (C-X-C motif) receptor 3
Calculated Molecular Weight 368 aa, 41 kDa
Observed Molecular Weight 70 kDa
GenBank Accession NumberBC034403
Gene Symbol CXCR3
Gene ID (NCBI) 2833
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CXCR3 (C-X-C chemokine receptor type 3) is a G-protein-coupled seven-transmembrane domain chemokine receptor that is expressed on the surface of a number of cell types, including activated CD4+ and CD8+ T cells, NK and NK-T cells, plasmacytoid dendritic cells, and some B cells. CXCR3 is activated by three related chemokines (CXCL9, CXCL10, and CXCL11) and plays an important role in effector T-cell and NK cell trafficking. CXCR3 has three isoforms termed CXCR3-A, CXCR3-B, and CXCR3-alt with the calculated molecular mass of 41kDa, 46kDa, and 29kDa respectively. The apparent molecular mass of CXCR3 detected by some scientists is 70kDa, but 45kDa by others. (PMID: 16847335, 15150261, 22885102, 19151743)


Product Specific Protocols
WB protocol for CXCR3 antibody 26756-1-APDownload protocol
IHC protocol for CXCR3 antibody 26756-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Bioeng Transl Med

Therapeutic potential of nanoceria pretreatment in preventing the development of urological chronic pelvic pain syndrome: Immunomodulation via reactive oxygen species scavenging and SerpinB2 downregulation

Authors - Wei-Chih Lien

J Cell Sci

Gap junction-mediated MiR-200b on osteogenesis and angiogenesis in coculture between MSCs and HUVECs.

Authors - Xiaoting Fan

J Immunol

A Novel TrxR1 Inhibitor Regulates NK and CD8+ T Cell Infiltration and Cytotoxicity, Enhancing the Efficacy of Anti-PD-1 Immunotherapy against Hepatocarcinoma

Authors - Xiaoxia Su

Front Pharmacol

Paeonol Ameliorates Chronic Itch and Spinal Astrocytic Activation via CXCR3 in an Experimental Dry Skin Model in Mice.

Authors - Wen Wang

Front Endocrinol (Lausanne)

Induction of Collagen I by CXCL10 in Ovarian Theca-Stroma Cells via the JNK Pathway.

Authors - Chaojun Wang


CXCL4 promoted the production of CD4+CD25+FOXP3+treg cells in mouse sepsis model through regulating STAT5/FOXP3 pathway.

Authors - Tao Xu