MABC1021

Anti-G-CSF-R/CD114 Antibody, clone 5A11.1

clone 5A11.1, from mouse

• Synonym(s): Granulocyte colony-stimulating factor receptor, CD114, G-CSF-R, G-CSF receptor
• UNSPSC Code: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

Properties

• biological source: mouse
• Quality Level: 100
• antibody form: purified immunoglobulin
• antibody product type: primary antibodies
• clone: 5A11.1, monoclonal
• species reactivity: human
• technique(s): immunohistochemistry: suitable; western blot: suitable
• isotype: IgG1κ
• NCBI accession no.: NP_000751
• UniProt accession no.: Q99062
• target post-translational modification: unmodified
• Gene Information: human ... CSF3R(1441)

Description

General description

Granulocyte colony-stimulating factor receptor (UniProt Q99062; also known as CD114, G-CSF-R, G-CSF receptor) is encoded by the CSF3R (also known as GCSFR) gene (Gene ID 1441) in human. CD114/G-CSF-R belongs to the type I subgroup of the superfamily of cytokine receptors. G-CSF-R mediates granulocyte proliferation and differentiation in both normal and malignant hematopoiesis. G-CSF-R functions as the receptor for granulocyte colony-stimulating factor (G-CSF) and is activated via ligand-induced homodimerization. The G-CSF/GCSF-R complex mediates survival, proliferation, and maturation of neutrophils and regulates granulopoiesis under both normal and stress conditions. Cell signaling via G-CSF-R is transduced primarily via the Jak/STAT pathway, but the Ras/Raf/MAP kinase and PKB/Akt pathways are also involved. CSF3R gene mutations are well documented in congenital neutropenia as well as the associated predisposition to myelodysplasia and acute myeloid leukemia myeloproliferative disorders. Human G-CSF-R is produced with a signal peptide sequence (a.a. 1-24), the removal of which yields the mature single transmembrane (a.a. 628-650) receptor with a C-terminal cytoplasmic tail (a.a. 651-836) and a large N-terminal extracellular sequence (a.a. 25-627) composed of a C2-type Ig-like domain (a.a. 25-117) and five type-III fibronectin domains (a.a. 125-623).

Specificity

Clone 5A11.1 was raised against a cytoplasmic domain fragment of the canonical isoform GCSFR-1. Cross-reactivity of this monoclonal antibody toward spliced isoforms GCSFR-2, -3, and -4 is likely, but has not been confirmed.

Immunogen

Epitope: Cytoplasmic domain.

GST-tagged recombinant human G-CSF-R/CD114 cytoplasmic domain fragment.

Application

Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected G-CSF-R/CD114 in human placenta and bone marrow tissue sections.

Research Category
Apoptosis & Cancer

Research Sub Category
Cytokines & Cytokine Receptors

This Anti-G-CSF-R Antibody, clone 5A11.1 is validated for use in Western Blotting, Immunohistochemistry for the detection of CD114.

Quality

Evaluated by Western Blotting of GST-tagged human G-CSF-R cytoplasmic domain fragment.

Western Blotting Analysis: 1.0 µg/mL of this antibody detected 50 ng of GST-tagged recombinant human G-CSF-R cytoplasmic domain fragment.

Target description

~43.2 kDa observed for fragment. 89.62 kDa (isoform GCSFR-1), 82.58 kDa (isoform GCSFR-2), 92.58 kDa (isoform GCSFR-3), 84.07 kDa (isoform GCSFR-4; D7) calculated.

Physical form

Format: Purified

Protein G purified.

Purified mouse monoclonal IgG1κ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Other Notes

Concentration: Please refer to lot specific datasheet.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable