Anti-CXCR4 [14D09]

Catalogue Number: AB04368-23.159-BT-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Alias:CXC-R4; CXCR-4; C-X-C chemokine receptor type 4; fusin; CD184; 2S201E; FB22; HM89; HSY3RR; LAP-3; LAP3; LCR1; LESTR; NPY3R; NPYR; NPYRL; NPYY3R; WHIM; WHIMS; WHIMS1; Leukocyte-derived seven transmembrane domain receptor
Shipping Condition:Blue Ice
Unit(s): 1 mg
Host name: Rabbit
Clone: 14D09
Isotype: IgG
Immunogen:
Application: ELISA, FC

Additional Text

Gene Name

CXCR4

Uniprot ID

P61073

Gene ID

7852

Purification

Purified

Antibody Clonality

Recombinant Monoclonal

Storage Note

Store at 4⁰C for up to 3 months. Note, this antibody is provided without added preservatives, it is therefore recommed this antibody be handled under sterile conditions. For longer storage, aliquot and store at -20⁰C.

Application Notes

The binding of the original version of this antibody (VHH) to CXCR4-expressing viral lipoparticles was characterized in an ELISA. Furthermore, it was analyzed for its ability to compete with the ligand CXCL12 (or SDF-1a) for receptor binding by displacement of biotinylated SDF-1 on Caki-CXCR4 cells in flow cytometry. This antibody exhibited medium affinity to its target (EC50/kD of 1 < x ≤ 10 nM) and a ligand inhibition (IC50 1 < x < 10 nM). In its bi-specific construction with clone 57A07, it served a functional role (US20220242958).

Short Description

This chimeric rabbit antibody was made using the variable domain sequences of the original Alpaca VHH format, for improved compatibility with existing reagents, assays and techniques.