Kit is a receptor tyrosine kinase also known as KIT, CD117, or stem cell factor receptor. The protein plays a crucial role in cell survival, proliferation, and migration. It functions mainly through binding to its ligand, stem - cell factor (SCF), which leads to receptor dimerization and subsequent activation of downstream signaling pathways such as the PI3K - AKT and MAPK pathways.
Aberrant activation of KIT is associated with various diseases, including gastrointestinal stromal tumors (GISTs), mastocytosis, and some forms of leukemia. In drug development, imatinib was the first approved drug targeting KIT for GIST treatment. Other drugs such as sunitinib and regorafenib have also been developed to address imatinib - resistant cases, showing continuous progress in KIT - related therapeutics.
Recombinant Human Mast/stem cell growth factor receptor Kit (KIT), partial (CSB-MP012375HU)
Validated Data
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
KIT Recombinant Monoclonal Antibody (CSB-RA012375MA1HU)
Validated Data
IHC image of CSB-RA012375MA1HU diluted at 1:100 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-human polymer IgG labeled by HRP and visualized using 0.05% DAB.
Overlay Peak curve showing JK cells stained with CSB-RA012375MA1HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*106cells) for 45min at 4℃. The secondary antibody used was FITC-conjugated Goat Anti-human IgG(H+L) at 1:200 dilution for 35min at 4℃.Control antibody (green line) was human IgG (1ug/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.
KIT Antibody (CSB-PA07109A0Rb)
Validated Data
Immunofluorescent analysis of MCF-7 cells using CSB-PA07109A0Rb at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
Human Stem Cell Factor Receptor,SCFR ELISA kit (CSB-E04721h)
Validated Data
Code: CSB-E04721h
Size: 96T,5×96T,10×96T
Sensitivity: 0.39 ng/mL
Detection Range: 1.56 ng/mL-100 ng/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
The following KIT reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
KIT Antibodies for Homo sapiens (Human)
Code | Product Name | Species Reactivity | Application |
---|---|---|---|
CSB-PA012375GA01HU | KIT Antibody | Human | ELISA,WB,IHC |
CSB-PA449794 | Phospho-KIT (Tyr721) Antibody | Human,Mouse,Rat | ELISA,WB |
CSB-PA437024 | Phospho-KIT (Tyr936) Antibody | Human | ELISA,WB,IHC |
CSB-PA060048 | KIT (Ab-936) Antibody | Human | ELISA,WB,IHC |
CSB-PA040159 | Phospho-KIT (Tyr703) Antibody | Human,Mouse | ELISA,WB |
CSB-PA000502 | Phospho-KIT (Y721) Antibody | Human,Mouse,Rat | WB, ELISA |
CSB-PA009645 | Phospho-KIT (Y936) Antibody | Human,Mouse | WB, IHC, ELISA |
CSB-PA009647 | Phospho-KIT (Y703) Antibody | Human,Mouse | WB, IHC, ELISA |
CSB-PA009648 | KIT Antibody | Human,Mouse | WB, IHC, ELISA |
CSB-PA009649 | KIT Antibody | Human,Mouse,Rat,Monkey | WB, IF, ELISA |
CSB-PA442757 | KIT Antibody | Human,Mouse | ELISA,IHC |
CSB-PA07109A0Rb | KIT Antibody | Human | ELISA, IF |
CSB-PA07109B0Rb | KIT Antibody, HRP conjugated | Human | ELISA |
CSB-PA07109C0Rb | KIT Antibody, FITC conjugated | Human | |
CSB-PA07109D0Rb | KIT Antibody, Biotin conjugated | Human | ELISA |
CSB-RA012375MA1HU | KIT Recombinant Monoclonal Antibody | Human | ELISA, IHC, FC |
KIT Proteins for Homo sapiens (Human)
Code | Product Name | Source |
---|---|---|
CSB-YP012375HU CSB-EP012375HU CSB-BP012375HU CSB-MP012375HU CSB-EP012375HU-B |
Recombinant Human Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
CSB-MP012375HU | Recombinant Human Mast/stem cell growth factor receptor Kit (KIT), partial | Mammalian cell |
KIT Proteins for Bos taurus (Bovine)
Code | Product Name | Source |
---|---|---|
CSB-YP012375BO CSB-EP012375BO CSB-BP012375BO CSB-MP012375BO CSB-EP012375BO-B |
Recombinant Bovine Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Mus musculus (Mouse)
Code | Product Name | Source |
---|---|---|
CSB-YP012375MO CSB-EP012375MO CSB-BP012375MO CSB-EP012375MO-B |
Recombinant Mouse Mast/stem cell growth factor receptor Kit (Kit), partial | Yeast E.coli Baculovirus In Vivo Biotinylation in E.coli |
KIT Proteins for Canis lupus familiaris (Dog) (Canis familiaris)
Code | Product Name | Source |
---|---|---|
CSB-YP012375DO CSB-EP012375DO CSB-BP012375DO CSB-MP012375DO CSB-EP012375DO-B |
Recombinant Dog Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Gallus gallus (Chicken)
Code | Product Name | Source |
---|---|---|
CSB-YP600460CH CSB-EP600460CH CSB-BP600460CH CSB-MP600460CH CSB-EP600460CH-B |
Recombinant Chicken Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Felis catus (Cat) (Felis silvestris catus)
Code | Product Name | Source |
---|---|---|
CSB-YP631732CA CSB-EP631732CA CSB-BP631732CA CSB-MP631732CA CSB-EP631732CA-B |
Recombinant Cat Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Capra hircus (Goat)
Code | Product Name | Source |
---|---|---|
CSB-YP636717GO CSB-EP636717GO CSB-BP636717GO CSB-MP636717GO CSB-EP636717GO-B |
Recombinant Goat Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Sus scrofa (Pig)
Code | Product Name | Source |
---|---|---|
CSB-YP639474PI CSB-EP639474PI CSB-BP639474PI CSB-MP639474PI CSB-EP639474PI-B |
Recombinant Pig Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Callithrix jacchus (White-tufted-ear marmoset)
Code | Product Name | Source |
---|---|---|
CSB-YP765733CYL CSB-EP765733CYL CSB-BP765733CYL CSB-MP765733CYL CSB-EP765733CYL-B |
Recombinant Callithrix jacchus Mast/stem cell growth factor receptor Kit (KIT), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Takifugu rubripes (Japanese pufferfish) (Fugu rubripes)
Code | Product Name | Source |
---|---|---|
CSB-YP805842TKY CSB-EP805842TKY CSB-BP805842TKY CSB-MP805842TKY CSB-EP805842TKY-B |
Recombinant Takifugu rubripes Mast/stem cell growth factor receptor Kit (kit), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT Proteins for Xenopus laevis (African clawed frog)
Code | Product Name | Source |
---|---|---|
CSB-YP841978XBE CSB-EP841978XBE CSB-BP841978XBE CSB-MP841978XBE CSB-EP841978XBE-B |
Recombinant Xenopus laevis Mast/stem cell growth factor receptor-related protein Kit (kit), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
KIT ELISA Kit for Homo sapiens (Human)
Code | Product Name | Sample Types | Sensitivity |
---|---|---|---|
CSB-E04721h | Human Stem Cell Factor Receptor,SCFR ELISA kit | serum, plasma, tissue homogenates | 0.39 ng/mL |