CXCR4 Polyclonal Antibody, Invitrogen™
Manufacturer: Thermo Scientific
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| Each of 1 | APS305-Each-of-1 | In Stock | ₹ 46,235.50 |
APS305 - Each of 1
In Stock
Quantity
1
Base Price: ₹ 46,235.50
GST (18%): ₹ 8,322.39
Total Price: ₹ 54,557.89
Antigen
CXCR4
Classification
Polyclonal
Conjugate
Unconjugated
Gene
Cxcr4
Gene Alias
b2b220Clo; C Cmotif chemokine; C X C motif chemokine; CC motif chemokine; CCmotif chemokine; CD antigen CD184; CD184; CD184 antigen; chemokine (C-X-C motif) receptor 4; chemokine (C-X-C) receptor 4; chemokine receptor; chemokine receptor (LCR1); chemokine receptor 4; chemokine receptor CXCR4; Cmkar4; CXC; CXC chemokine receptor; C-X-C chemokine receptor type 4; CXC motif chemokine; C-X-C motif chemokine receptor 4; CXCR4; CXC-R4; CXCR-4; D2S201E; FB22; Fusin; HM89; HSY3RR; HUMSTR; LAP3; LAP-3; LCR1; LESTR; Leukocyte-derived seven transmembrane domain receptor; leukocyte-expressed seven-transmembrane-domain; lipopolysaccharide-associated protein 3; LPS-associated protein 3; neuropeptide Y receptor Y3; neuropeptide Y3 receptor; NPY3R; NPYR; NPYRL; NPYY3R; PB-CKR; PBSF/SDF-1; pre-B-cell-derived chemokine receptor; SDF-1 receptor; Sdf1r; seven transmembrane helix receptor; seven-transmembrane-segment receptor, spleen; stromal cell-derived factor 1 receptor; WHIM; WHIMS
Host Species
Rabbit
Quantity
100 μL
Primary or Secondary
Primary
Target Species
Human, Mouse
Product Type
Antibody
Isotype
IgG
Applications
Flow Cytometry, Immunocytochemistry, Immunohistochemistry (Paraffin), Western Blot
Concentration
Conc. Not Determined
Formulation
whole serum with 0.05% sodium azide
Gene Accession No.
P61073, P70658
Gene Symbols
Cxcr4
Immunogen
Synthetic peptide corresponding to residues K(338) G K R G G H S S V S T E S E S S S F H S S (359) of human CXCR4 receptor protein.
Regulatory Status
RUO
Gene ID (Entrez)
12767, 7852
Content And Storage
-20° C, Avoid Freeze/Thaw Cycles
Form
Liquid
Related Products
Description
- Several different molecular weight isoforms of CXCR4 have been described in the literature, which vary depending on cell type tested and extraction buffer used
- Using Ramos, Raji, and Jurkat membrane fractions, two different MW forms of CXCR4 were detected with PA3-305 by Western blot, between 55-72kD
- It is recommended to use a membrane isolation buffer/kit for extracting CXCR4 for Western blot analysis
- Cellular membrane fractions were isolated for Western blot using Mem-PER Plus (Product # 89842)
- CXCR4 (Fusin, LESTR, HUMSTR) is a member of the G-protein-coupled chemokine receptor family with seven membrane-spanning domains, and functions as a co-receptor for X4 HIV-1 entry into CD4+ cells
- CXCR4 has been proved to be the co-receptor for HIV-2's binding to CD4 through envelope glycoprotein gp 120 and promotes Env-mediated fusion of the virus
- In other cases, CXCR4 can even function as the only receptor for HIV-2's binding to the CD4 host cells
- CXCR4 is the receptor for the C-X-C chemokine CXCL12/SDF-1 that transduces a signal by increasing intracellular calcium ion levels and enhancing MAPK1/MAPK3 activation
- CXCR4 acts as a receptor for extracellular ubiquitin; leading to enhanced intracellular calcium ions and reduced cellular cAMP levels
- Also, CXCR4 is involved in hematopoiesis and in cardiac ventricular septum formation, and plays an essential role in vascularization of the gastrointestinal tract, probably by regulating vascular branching and/or remodeling processes in endothelial cells
- In the CNS, CXCR4 could mediate hippocampal-neuron survival and is involved in cerebellar development
- CXCR4 binds bacterial lipopolysaccharide (LPS) and mediates LPS-induced inflammatory response, including TNF secretion by monocytes
- Antibodies to CXCR4 block HIV-1 and HIV-2 fusion and infection of human target cells
- The amino-terminal domain and the second extracellular loop of CXCR4 serve as HIV biding sites.