Recombinant protein within Human Sortilin aa 601-800 / 831.
Species Reactivity
Human
Validated Applications
WB, IHC-P
Target Molecular Weight
Predicted band size: 92 kDa
Positive Control
SK-MEL-28 cell lysate, human lung tissue lysate, human kidney tissue lysate, human liver tissue lysate, SH-SY5Y cell lysate, human brain tissue lysate, human brain tissue.
Sortilin (SORT1) is a protein that in humans is encoded by the SORT1 gene on chromosome 1. This protein is a type I membrane glycoprotein in the vacuolar protein sorting 10 protein (Vps10p) family of sorting receptors. While it is ubiquitously expressed in many tissues, sortilin is most abundant in the central nervous system. At the cellular level, sortilin functions in protein transport between the Golgi apparatus, endosome, lysosome, and plasma membrane, leading to its involvement in multiple biological processes such as glucose and lipid metabolism as well as neural development and cell death. Moreover, the function and role of sortilin is now emerging in several major human diseases such as hypertension, atherosclerosis, coronary artery disease, Alzheimer’s disease, and cancer. The SORT1 gene also contains one of 27 loci associated with increased risk of coronary artery disease.
Background References
1. Yang W et al. Role of sortilin 1 (SORT1) on lipid metabolism in bovine liver. J Dairy Sci. 2022 Jun
2. Yamamoto T et al. SORT1/LAMP2-mediated extracellular vesicle secretion and cell adhesion are linked to lenalidomide resistance in multiple myeloma. Blood Adv. 2022 Apr
Western blot analysis of Sortilin on different lysates with Rabbit anti-Sortilin antibody (HA722070) at 1/1,000 dilution.
Lane 1: SK-MEL-28 cell lysate (20 µg/Lane) Lane 2: Human lung tissue lysate (40 µg/Lane) Lane 3: Human kidney tissue lysate (40 µg/Lane) Lane 4: Human liver tissue lysate (40 µg/Lane) Lane 5: SH-SY5Y cell lysate (20 µg/Lane) Lane 6: Human brain tissue lysate (40 µg/Lane)
Predicted band size: 92 kDa Observed band size: 100 kDa
Exposure time: Lane 1-4: 1 minute 7 seconds; Lane 5-6: 2 minutes 37 seconds;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722070) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
Immunohistochemical analysis of paraffin-embedded human brain tissue with Rabbit anti-Sortilin antibody (HA722070) at 1/500 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA722070) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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