c-Kit (phospho Tyr721) rabbit pAb
c-Kit (phospho Tyr721) rabbit pAb from ELK Biotechnology Read more ›

Product Description
c-Kit (phospho Tyr721) rabbit pAb is an ELK Biotechnology antibody for research workflows involving c-Kit/CD117.
Background
This gene encodes the human homolog of the proto-oncogene c-kit. C-kit was first identified as the cellular homolog of the feline sarcoma viral oncogene v-kit. This protein is a type 3 transmembrane receptor for MGF (mast cell growth factor, also known as stem cell factor). Mutations in this gene are associated with gastrointestinal stromal tumors, mast cell disease, acute myelogenous lukemia, and piebaldism. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008],
Additional antibody information
| Specificity | Phospho-c-Kit (Y721) Polyclonal Antibody detects endogenous levels of c-Kit protein only when phosphorylated at Y721. |
|---|---|
| Validation evidence captions | Western Blot analysis of various cells using Phospho-c-Kit (Y721) Polyclonal Antibody | Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using c-Kit (Phospho-Tyr721) Antibody | Western blot analysis of lysates from HepG2 cells treated with EGF 200ng/ml 30', using c-Kit (Phospho-Tyr721) Antibody. The lane on the right is blocked with the phospho peptide. |
Key Facts
| Target | c-Kit/CD117 |
| Also known as | KIT; SCFR; Mast/stem cell growth factor receptor Kit; SCFR; Piebald trait protein; PBT; Proto-oncogene c-Kit; Tyrosine-protein kinase Kit; p145 c-kit; v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog; CD antigen CD117 |
| Concentration | 1 mg/ml |
| Working concentration | Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications. |
| Species reactivity | Human;Mouse;Rat |
| Observed band | 110kD |
| Cellular localization | Isoform 1: Cell membrane; Single-pass type I membrane protein.; Isoform 2: Cell membrane; Single-pass type I membrane protein.; Isoform 3: Cytoplasm . Detected in the cytoplasm of spermatozoa, especially in the equatorial and subacrosomal region of the sperm head. . |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>MAPK signaling pathway;>>Ras signaling pathway;>>Rap1 signaling pathway;>>Phospholipase D signaling pathway;>>PI3K-Akt signaling pathway;>>Hematopoietic cell lineage;>>Melanogenesis;>>Pathways in cancer;>>Acute myeloid leukemia;>>Breast cancer;>>Central carbon metabolism in cancer |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBELISA |
| Dilution range | Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human c-Kit around the phosphorylation site of Tyr721. AA range:688-737 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse | |||||||
| Rat |
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications. | — |
| Mouse | — | — |
| Rat | — | — |
| Species | Dilution | Notes |
|---|
Specifications
Storage & Stability
Compliance & Certifications
Manufactured under ISO 9001:2015 quality management standards.
Not intended for diagnostic or therapeutic use.