MABS2773

Anti-c-Kit/CD117 Antibody, clone H2C7

• Synonyme(s) : CD117, EC:2.7.10.1, Mast/stem cell growth factor receptor Kit, Proto-oncogene c-Kit, SCFR, Tyrosine-protein kinase Kit
• Code UNSPSC : 12352203
• Nomenclature NACRES : NA.41

Propriétés

• Source biologique: hamster
• Niveau de qualité: 200
• Forme d'anticorps: purified antibody
• Type de produit anticorps: primary antibodies
• Clone: H2C7, monoclonal
• Poids mol.: observed mol wt ~N/A kDa
• Produit purifié par: using protein G
• Espèces réactives: mouse
• Conditionnement: antibody small pack of 100
• Technique(s): immunocytochemistry: suitable; immunohistochemistry: suitable
• Isotype: IgG
• Séquence de l'épitope: Extracellular domain
• Numéro d'accès Protein ID: NP_001116205
• Numéro d'accès UniProt: P05532
• Température de stockage: 2-8°C
• Informations sur le gène: mouse ... Kit(16590)

Description

Spécificité

Clone H2C7 is an Armenian hamster monoclonal antibody that detects c-Kit/CD117. It targets an epitope within the extracellular domain.

Immunogène

E14 mouse olfactory cortices.

Application

Quality Control Testing

Evaluated by Immunohistochemistry in E14 Mouse liver sections.

Immunohistochemistry Applications: A 1:25 dilution from a representative lot detected c-kit/CD117 in E14 Mouse liver frozen tissue sections.

Tested Applications

Immunohistochemistry Analysis: A 1:25 dilution from a representative lot detected c-Kit/CD117 in developing mouse forebrain frozen tissue sections.

Immunocytochemistry Analysis: A representative lot detected c-Kit/CD117 in Immunocytochemistry applications (Koma, Y., et al. (2005). Lab Invest. 85(3):426-35).

Immunohistochemistry Applications: A representative lot detected c-Kit/CD117 in Immunohistochemistry applications (Yamatani, H., et al. (2004). J Comp Neurol. 475(2):247-60; Takagi, K., et al. (2008). Neuroscience. 153(4):1278-88).

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user.

Description de la cible

Mast/stem cell growth factor receptor Kit (UniProt: P05532; also known as EC:2.7.10.1, SCFR, Proto-oncogene c-Kit, Tyrosine-protein kinase Kit, CD117) is encoded by the Kit (also known as SI) gene (Gene ID: 16590) in murine species. c-Kit is a single-pass type I membrane glycoprotein that is synthesized with a signal peptide (aa 1-24), which is subsequently cleaved off to generate the mature form that contains an extracellular domain (aa 25-527), a transmembrane domain (aa 528-548), and a cytoplasmic domain (aa 549-979). c-Kit has tyrosine protein kinase activity and serves as a cell-surface receptor for the stem cell factor (SCF)/KITLG. It plays a significant role in the regulation of cell survival, cell proliferation, stem cell maintenance, gametogenesis, and other functions. In response to SCF binding, c-Kit can activate several signaling pathways. In the absence of bound SCF, it exists as a monomer, however, it homodimerizes in the presence of bound SCF and forms a heterotetramer with two SCF molecules. c-Kit can be autophosphorylated on tyrosine residues and SCF binding enhances its autophosphorylation. Its kinase activity is reported to be down-regulated by phosphorylation on serine residues by protein kinase C family members. Phosphorylation at tyrosine 571 is shown to be essential for its interaction with PTPN11/SHP-2 and phosphorylation of tyrosine 573 is required for interaction with PTPN6/SHP-1. c-Kit can be ubiquitinated by SOCS6 and it is rapidly ubiquitinated after autophosphorylation induced by SCF binding, leading to its internalization and degradation. Lack of c-Kit expression has been reported in multiple cancer types and c-Kit expressing cells display a regression of typical morphological features of malignancy. c-kit expression is also reported in peptidergic small-sized dorsal root ganglia neurons and is involved peripherally and centrally in pain regulation. (Ref.: Foster, BM., et al. (2018). Biomedicines. 6(1); 31; Takagi, K., et al. (2008). Neuroscience. 153(4); 1278-1288; Koma, Y., et al. (2005). Lab. Invest. 85; 426-435; Yee, NS., et al. (1994). J. Biol. Chem. 269(50); 1991-1998).

Forme physique

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

Reconstitution

0.5 mg/mL. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.

Stockage et stabilité

Recommended storage: +2°C to +8°C.

Autres remarques

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Clause de non-responsabilité

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.

Informations sur la sécurité

• Code de la classe de stockage: 12 - Non Combustible Liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable