The CXCR2 Antibody (CAB3301) is a high-quality antibody developed for reliable detection and analysis of target proteins. This polyclonal antibody is raised in rabbits and is highly specific for human samples, making it ideal for use in various research applications, including Western blotting.CXCR2 is a chemokine receptor that plays a critical role in recruiting immune cells to sites of inflammation and infection. By targeting CXCR2, researchers can better understand the mechanisms behind inflammatory diseases, such as cancer, autoimmune disorders, and chronic inflammatory conditions.
This antibody is validated for use in WB, IHC-P, IF/ICC, ELISA applications and has demonstrated reactivity against Human, Mouse, Rat samples.
Product Name:
CXCR2 Antibody
SKU:
CAB3301
Size:
20μL, 100μL
Reactivity:
Human, Mouse, Rat
Conjugate:
Unconjugated
Immunogen:
Synthetic peptide. This information is considered to be commercially sensitive.
THP-1, Mouse lung, Mouse brain, Mouse spleen, Rat lung, Rat brain, Rat spleen
Cellular Localization:
Cell Membrane, Multi-Pass Membrane Protein.
Calculated MW:
41kDa
Observed MW:
46kDa
The protein encoded by this gene is a member of the G-protein-coupled receptor family. This protein is a receptor for interleukin 8 (IL8). It binds to IL8 with high affinity, and transduces the signal through a G-protein activated second messenger system. This receptor also binds to chemokine (C-X-C motif) ligand 1 (CXCL1/MGSA), a protein with melanoma growth stimulating activity, and has been shown to be a major component required for serum-dependent melanoma cell growth. This receptor mediates neutrophil migration to sites of inflammation. The angiogenic effects of IL8 in intestinal microvascular endothelial cells are found to be mediated by this receptor. Knockout studies in mice suggested that this receptor controls the positioning of oligodendrocyte precursors in developing spinal cord by arresting their migration. This gene, IL8RA, a gene encoding another high affinity IL8 receptor, as well as IL8RBP, a pseudogene of IL8RB, form a gene cluster in a region mapped to chromosome 2q33-q36. Alternatively spliced variants, encoding the same protein, have been identified.
Purification Method
Affinity purification
Gene ID
3579
RRID
AB_2769086
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.09% Sodium azide,50% glycerol,pH7.3.
Western blot analysis of various lysates using CXCR2 Rabbit pAb (CAB3301) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 10s.
Western blot analysis of lysates from THP-1 cells, using CXCR2 Rabbit pAb (CAB3301) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 30s.
Immunohistochemistry analysis of paraffin-embedded Rat spleen using CXCR2 Rabbit pAb (CAB3301) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M PBS Buffer (pH 7.2) prior to IHC staining.
Immunohistochemistry analysis of paraffin-embedded Human spleen using CXCR2 Rabbit pAb (CAB3301) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M PBS Buffer (pH 7.2) prior to IHC staining.
