| Catalog Number | 55114-1-AP |
| Synonyms | CADASIL, CASIL, Notch 3, Notch homolog 3 (Drosophila) |
| Host | Rabbit |
| Reactivity | human, mouse and More (2) |
| Reactivity | human, mouse, rat, goat |
| Form | Liquid |
| Formulation | PBS, Azide, Glycerol |
| Applications | WB, IHC, IF/ICC, IP, ELISA |
| Host / Isotype | Rabbit / IgG |
| Tested Applications — Positive WB detected in | A2780 cells, Caco-2 cells, U2OS cells, COLO 320 cells, HeLa cells, K-562 cells |
| Tested Applications — Positive IP detected in | HeLa cells |
| Tested Applications — Positive IHC detected in | human lung cancer tissue, human breast cancer tissue, human kidney tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Tested Applications — Positive IF/ICC detected in | U2OS cells |
| Recommended Dilutions — Western Blot (WB) | WB : 1:500-1:2000 |
| Recommended Dilutions — Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Recommended Dilutions — Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Recommended Dilutions — Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| Positive WB detected in | A2780 cells, Caco-2 cells, U2OS cells, COLO 320 cells, HeLa cells, K-562 cells |
| Positive IP detected in | HeLa cells |
| Positive IHC detected in | human lung cancer tissue, human breast cancer tissue, human kidney tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | U2OS cells |
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| Tested Reactivity | human, mouse |
| Cited Reactivity | human, mouse, rat, goat |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Peptide Predict reactive species |
| Full Name | Notch homolog 3 (Drosophila) |
| Calculated Molecular Weight | 244 kDa |
| Observed Molecular Weight | 250-260 kDa, 100 kDa |
| GenBank Accession Number | NM_000435 |
| Gene Symbol | NOTCH3 |
| Gene ID (NCBI) | 4854 |
| RRID | AB_10858393 |
| Conjugate | Unconjugated |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9UM47 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA. |
| IF protocol for NOTCH3 antibody 55114-1-AP | Download protocol |
| IHC protocol for NOTCH3 antibody 55114-1-AP | Download protocol |
| IP protocol for NOTCH3 antibody 55114-1-AP | Download protocol |
| WB protocol for NOTCH3 antibody 55114-1-AP | Download protocol |
| mouse | WB Cancer Res Manic fringe promotes a claudin-low breast cancer phenotype through notch-mediated PIK3CG induction. Authors - Shubing Zhang View Article |
| rat,mouse,human | WB,IF Sci Transl Med JAGGED-NOTCH3 signaling in vascular remodeling in pulmonary arterial hypertension. Authors - Yu Zhang View Article |
| rat | WB Biomaterials Laminin-521 promotes quiescence in isolated stellate cells from rat liver. Authors - Friederike Rohn View Article |
| human | WB Oncogene Notch3 promotes prostate cancer-induced bone lesion development via MMP-3. Authors - Sourik S Ganguly KD Validated View Article |
| Nikolett (Verified Customer) (10-14-2025) | AB works well for Western Blott application on human lung cancer cell lines after overnight incubation. Applications: Western Blot Primary Antibody Dilution: 1:1000 Cell Tissue Type: Human Lung Cancer Cell Lines |
| Citations | 76 |
| Dilutions | WB : 1:500-1:2000 IP : 0.5-4.0 ug for IP and 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate for WB IHC : 1:50-1:500 IF/ICC : 1:200-1:800 |
| Isotype | IgG |
| Clonality | Polyclonal |
| Clone Number | - |
| Conjugation | Unconjugated |
NOTCH3 belongs to the NOTCH family. It functions as a receptor for membrane-bound ligands Jagged1, Jagged2 and Delta1 to regulate cell-fate determination. Upon ligand activation through the released notch intracellular domain (NICD) it forms a transcriptional activator complex with RBP-J kappa and activates genes of the enhancer of split locus. NOTCH3 affects the implementation of differentiation, proliferation and apoptotic programs. Defects in NOTCH3 are the cause of cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). The antibody is specific to NOTCH3. Notch3 is a single-pass type I membrane protein exposed at the cell surface as a heterodimer of 2321 amino acids. It is synthesized as a precursor with a molecular weight of ~280 kDa (Notch3 full-length), which is cleaved (S1 cleavage) into a 210 kDa extracellular fragment and a 97 kDa intracellular fragment (PMID: 21702048). Protocols Product Specific Protocols IF protocol for NOTCH3 antibody 55114-1-AP Download protocol IHC protocol for NOTCH3 antibody 55114-1-AP Download protocol IP protocol for NOTCH3 antibody 55114-1-AP Download protocol WB protocol for NOTCH3 antibody 55114-1-AP Download protocol Standard Protocols Click here to view our Standard Protocols
Publications