Mfg Part Number
Ab03380-3.3

Vector Labs Ab03380-3.3 Anti-CXCR3 [V44D7], Mouse IgG2b, Fc Silent™, kappa (200 μg)

Quick Overview
The original antibody was generated by immunizing BALB/c mice with CXCR-3 expressing NSO cells. The humanized version of the antibody was created by grafting CDRs of the original murine antibody onto human framework regions.
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Product Class:Purified
Clone ID:V44D7
Heavy Chain Modification:Fc Silent™
Synonyms:CD183; CXC-R3; CXCR-3; CKR-L2; IP-10 receptor; GPR9; C-X-C chemokine receptor type 3; G protein-coupled receptor 9; Interferon-inducible protein 10 receptor
Amount:200 μg
Application Codes Clone:ELISA; FC; inhibit
Shipping Temperature:Wet Ice
Buffer Composition:PBS with 0.02% Proclin 300.
Original Format:IgG1
Storage Temperature:Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C.
Chimeric Use Statement:This chimeric mouse antibody was made using the variable domain sequences of the original Human IgG1 format for improved compatibility with existing reagents assays and techniques.
Specificity Statement:This antibody binds human CXCR3. This protein acts as a receptor for C-X-C chemokine CXCL9, CXCL10 and CXCL11 and mediates the proliferation, survival and angiogenic activity of human mesangial cells (HMC) through a heterotrimeric G-protein signaling pathway. Isoform 2 human mediates the proliferation, survival and angiogenic activity of microvascular endothelial cells (HMVEC) through a cAMP-mediated signaling pathway. Some of the disorders associated with CXCR3 signaling include diabetes mellitus type 1 and psoriasis.
Application Notes:The binding characterization of this antibody to human CXCR3 was done using competitive ELISA. This antibody is capable of inhibiting binding of 125I-labeled IP-10 and -I-Tac to primary Th1 cells. This antibody can be used for the study of expression of CXCR3 on the surface of Th1 cells using flow cytometry. This antibody also inhibited Th1 cell migration mediated by CXCR3 chemokines (US8435522).
More Information
Brand Vector Labs
UNSPSC 12161500