Rabbit Recombinant Monoclonal Sortilin/NT3 antibody. Carrier free. Suitable for WB, IHC-P and reacts with Human samples.
pH: 7.2 - 7.4
Constituents: PBS
WB | IHC-P | |
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Human | Tested | Tested |
Species | Dilution info | Notes |
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Species Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
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Species Human | Dilution info - | Notes - |
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Functions as a sorting receptor in the Golgi compartment and as a clearance receptor on the cell surface. Required for protein transport from the Golgi apparatus to the lysosomes by a pathway that is independent of the mannose-6-phosphate receptor (M6PR). Lysosomal proteins bind specifically to the receptor in the Golgi apparatus and the resulting receptor-ligand complex is transported to an acidic prelysosomal compartment where the low pH mediates the dissociation of the complex (PubMed:16787399). The receptor is then recycled back to the Golgi for another round of trafficking through its binding to the retromer. Also required for protein transport from the Golgi apparatus to the endosomes. Promotes neuronal apoptosis by mediating endocytosis of the proapoptotic precursor forms of BDNF (proBDNF) and NGFB (proNGFB). Also acts as a receptor for neurotensin. May promote mineralization of the extracellular matrix during osteogenic differentiation by scavenging extracellular LPL. Probably required in adipocytes for the formation of specialized storage vesicles containing the glucose transporter SLC2A4/GLUT4 (GLUT4 storage vesicles, or GSVs). These vesicles provide a stable pool of SLC2A4 and confer increased responsiveness to insulin. May also mediate transport from the endoplasmic reticulum to the Golgi.
Sortilin, 100 kDa NT receptor, Glycoprotein 95, Neurotensin receptor 3, Gp95, NT3, NTR3, SORT1
Rabbit Recombinant Monoclonal Sortilin/NT3 antibody. Carrier free. Suitable for WB, IHC-P and reacts with Human samples.
pH: 7.2 - 7.4
Constituents: PBS
ab271955 is the carrier-free version of Anti-Sortilin/NT3 antibody [EPR15010] ab188586.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
This product is a recombinant monoclonal antibody, which offers several advantages including:
For more information, read more on recombinant antibodies.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
Sortilin also known as NT3 receptor is a type I membrane protein with an approximate molecular mass of 100 kDa. It is expressed in various tissues especially the central nervous system and adipose tissue. Sortilin belongs to the Vps10p domain receptor family and functions in intracellular protein sorting. Its primary role involves the transport and signaling of neurotrophins particularly NT-3 protein (neurotrophin-3) which is vital for neuronal growth and survival.
NT-3 protein influences the development and differentiation of the nervous system. Sortilin serves as a receptor for NT-3 facilitating the interaction with the TrkC receptor on neuronal cells. Sortilin forms a complex with NT-3 contributing to critical cellular processes. Being part of this receptor complex Sortilin modulates neuron-related signaling pathways which are essential for neurogenesis and synaptic plasticity.
Sortilin and NT-3 play significant roles in the neurotrophin signaling pathway and influence the MAPK signaling cascade. These pathways are pivotal in neuron survival differentiation and growth. NT-3 interacts with other proteins such as TrkC and p75 to propagate these signals. Through its association with TrkC receptor Sortilin mediates critical cellular responses linked to neurotrophin signaling. The interplay between these proteins allows precise regulation of neuronal activities in various physiological states.
NT-3 and Sortilin have associations with neurodegenerative conditions such as Alzheimer's disease and metabolic disorders like obesity. Dysregulation of Sortilin can contribute to abnormal NT-3 signaling affecting neuronal homeostasis. The protein also shows links with amyloid precursor protein (APP) in Alzheimer's disease where abnormal interactions may exacerbate disease progression. Understanding the dynamics of Sortilin in these conditions can offer insights into potential therapeutic approaches.
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This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
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This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-Sortilin/NT3 antibody [EPR15010] ab188586).
Blocking and dilution buffer: 5% NFDM/TBST.
All lanes: Western blot - Anti-Sortilin/NT3 antibody [EPR15010] - BSA and Azide free (ab271955) at 1/1000 dilution
Lane 1: SH-SY5Y whole cell lysate at 15 µg
Lane 2: Human hippocampus tissue lysate at 15 µg
Lane 3: Human fetal brain tissue lysate at 15 µg
Lane 4: Mouse brain tissue lysate at 15 µg
Lane 5: 3T3-L1 whole cell lysate at 15 µg
Lane 6: Rat brain tissue lysate at 15 µg
All lanes: Western blot - Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/20000 dilution
Predicted band size: 92 kDa
Observed band size: 92 kDa
Exposure time: 30s
Immunohistochemical analysis of paraffin-embedded Human brain tissue labeling Sortilin/NT3 with Anti-Sortilin/NT3 antibody [EPR15010] ab188586 at 1/250 dilution followed by prediluted HRP Polymer for Rabbit IgG. Counter stained with Hematoxylin.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-Sortilin/NT3 antibody [EPR15010] ab188586).
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-Sortilin/NT3 antibody [EPR15010] ab188586).
All lanes: Western blot - Anti-Sortilin/NT3 antibody [EPR15010] - BSA and Azide free (ab271955) at 1/2000 dilution
Lane 1: SW480 cell lysate at 10 µg
Lane 2: HeLa cell lysate at 10 µg
Lane 3: SH-SY5Y cell lysate at 10 µg
All lanes: Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugate at 1/1000 dilution
Predicted band size: 92 kDa
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-Sortilin/NT3 antibody [EPR15010] ab188586).
Lanes 1- 2: Merged signal (red and green). Green - Anti-Sortilin/NT3 antibody [EPR15010] ab188586 observed at 100 kDa. Red - Anti-GAPDH antibody [6C5] - Loading Control (Anti-GAPDH antibody [6C5] - Loading Control ab8245) observed at 37 kDa.
Anti-Sortilin/NT3 antibody [EPR15010] ab188586 was shown to react with Sortilin/NT3 in wild-type HeLa cells in western blot. Loss of signal was observed when knockout cell line Human SORT1 (Sortilin/NT3) knockout HeLa cell line ab264772 (knockout cell lysate Human SORT1 (Sortilin/NT3) knockout HeLa cell lysate ab257696) was used. Wild-type HeLa and SORT1 knockout HeLa cell lysates were subjected to SDS-PAGE. Membrane was blocked for 1 hour at room temperature in 0.1% TBST with 3% non-fat dried milk. Anti-Sortilin/NT3 antibody [EPR15010] ab188586 and Anti-GAPDH antibody [6C5] - Loading Control (Anti-GAPDH antibody [6C5] - Loading Control ab8245) were incubated overnight at 4°C at a 1 in 1000 dilution and a 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye®800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) and Goat anti-Mouse IgG H&L (IRDye®680RD) preadsorbed (Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
All lanes: Western blot - Anti-Sortilin/NT3 antibody [EPR15010] - BSA and Azide free (ab271955) at 1/1000 dilution
Lane 1: Wild-type HeLa cell lysate at 20 µg
Lane 2: SORT1 knockout HeLa cell lysate at 20 µg
Performed under reducing conditions.
Predicted band size: 92 kDa
Observed band size: 100 kDa
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-Sortilin/NT3 antibody [EPR15010] ab188586).
Lane 1: Wild-type HAP1 cell lysate (20 μg)
Lane 2: Sortilin/NT3 knockout HAP1 cell lysate (20 μg)
Lane 3: SW480 cell lysate (20 μg)
Lane 4: HeLa cell lysate (20 μg)
Lanes 1 - 4: Merged signal (red and green). Green - Anti-Sortilin/NT3 antibody [EPR15010] ab188586 observed at 92 kDa. Red - loading control, Anti-GAPDH antibody [6C5] - Loading Control ab8245, observed at 37 kDa.
Anti-Sortilin/NT3 antibody [EPR15010] ab188586 was shown to react with Sortilin/NT3 in wild-type HAP1 cells along with additional cross-reactive bands. No band was observed when Sortilin/NT3 knockout samples were examined. Wild-type and Sortilin/NT3 knockout samples were subjected to SDS-PAGE. Anti-Sortilin/NT3 antibody [EPR15010] ab188586 and Anti-GAPDH antibody [6C5] - Loading Control ab8245 (loading control to GAPDH) were both diluted 1/2000 and incubated overnight at 4°C. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776) secondary antibodies at 1/10,000 dilution for 1 hour at room temperature before imaging.
All lanes: Western blot - Anti-Sortilin/NT3 antibody [EPR15010] - BSA and Azide free (ab271955)
Predicted band size: 92 kDa
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