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Human CXCL1/2/3/GRO Pan Specific Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB276

R&D Systems, part of Bio-Techne
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MAB276-100
MAB276-500
MAB276-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Neutralization, Western Blot

Cited:

Antibody Array Development, Immunohistochemistry-Paraffin, Neutralization, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 31716

Product Specifications

Immunogen

E. coli-derived recombinant human CXCL2
Ala35-Asn107
Accession # P19875

Specificity

Detects human CXCL1/2/3 in direct ELISAs and Western blots.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Endotoxin Level

<0.10 EU per 1 μg of the antibody by the LAL method.

Scientific Data Images for Human CXCL1/2/3/GRO Pan Specific Antibody

Chemotaxis Induced by CXCL2/GRO beta and Neutralization by Human CXCL1/2/3/GRO Antibody.

Chemotaxis Induced by CXCL2/GRO beta and Neutralization by Human CXCL1/2/3/GRO Antibody.

Recombinant Human CXCL2/GRO beta (Catalog # 176-GB) chemoattracts the BaF3 mouse pro-B cell line transfected with human CXCR2 in a dose-dependent manner (orange line). The amount of cells that migrated through to the lower chemotaxis chamber was measured by Resazurin (Catalog # AR002). Chemotaxis elicited by Recombinant Human CXCL2/GRO beta (6 ng/mL) is neutralized (green line) by increasing concentrations of Human CXCL1/2/3/GRO Monoclonal Antibody (Catalog # MAB276). The ND50 is typically 0.15-0.75 µg/mL.

Applications for Human CXCL1/2/3/GRO Pan Specific Antibody

Application
Recommended Usage

Western Blot

1 µg/mL
Sample: Recombinant Human CXCL1/GRO alpha/KC/CINC-1 (Catalog # 275-GR)
Recombinant Human CXCL2/GRO beta/MIP-2/CINC-3 (Catalog # 276-GB)
Recombinant Human CXCL3/GRO gamma/CINC-2/DCIP-1 (Catalog # 277-GG)

Neutralization

Measured by its ability to neutralize CXCL1/2/3/GRO-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with human CXCR2. The Neutralization Dose (ND50) is typically 0.5-2.5 µg/mL, 0.15-0.75µg/mL, and 0.1-0.5 µg/mL for Recombinant Human (rh) CXCL1, rhCXCL2, and rhCXCL3, respectively.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from ascites

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CXCL1/2/3/GRO

CXCL1, CXCL2 (MIP-2 alpha), and CXCL3 (MIP-2 beta) are members of the alpha (C-X-C) subfamily of chemokines and are now designated GRO alpha, GRO beta, and GRO gamma, respectively. Mature CXCL1/2/3 proteins bind with high affinity to the IL-8 receptor type B and are potent neutrophil attractants and activators.

Alternate Names

FSP, GRO1, GROa, MGSA, MGSA-a, NAP-3, SCYB1

UniProt

Additional CXCL1/2/3/GRO Products

Product Documents for Human CXCL1/2/3/GRO Pan Specific Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human CXCL1/2/3/GRO Pan Specific Antibody

For research use only

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