Detects human LRP-1 in direct ELISAs and Western blots. In direct ELISAs, no cross-reactivity with recombinant human (rh) LRP‑1 clusters 2, 3, or 4, rhLRP‑4, rhLRP-5, rhLRP-5 intracellular domain, rhLRP-6, rhLRP-6 intracellular domain, or rhLRPAP is observed.
Monoclonal Mouse IgG2B Clone # 545503
Protein A or G purified from hybridoma culture supernatant
E. coli-derived recombinant human LRP-1 Gln4449-ala4544 Accession # Q07954
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Detection of Human LRP-1 by Western Blot.
Western blot shows lysates of human liver tissue. PVDF Membrane was probed with 2 µg/mL of Human LRP-1 Intracellular Domain Monoclonal Antibody (Catalog # MAB6360) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for LRP-1 at approximately 90 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
LRP‑1 in HepG2 Human Cell Line.
LRP‑1 was detected in immersion fixed HepG2 human hepatocellular carcinoma cell line using Mouse Anti-Human LRP‑1 Intracellular Domain Monoclonal Antibody (Catalog # MAB6360) at 3 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm and nuclei. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
LRP‑1 in Human Liver.
LRP‑1 was detected in immersion fixed paraffin-embedded sections of human liver using Mouse Anti-Human LRP‑1 Intracellular Domain Monoclonal Antibody (Catalog # MAB6360) at 5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC001). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in hepatocytes. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.
Preparation and Storage
Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
LRP-1 (low-density lipoprotein receptor-related protein 1) is a large type I transmembrane protein belonging to the LDL receptor superfamily. The extracellular domain of LRP-1 is organized in four clusters of ligand-binding repeats that recognizes at least 30 different ligands. The amino acid sequence of human and mouse LRP-1 cluster II share 100% identity. LRP-1 is an endocytic receptor involved in endocytosis and in phagocytosis of apoptotic cells. It plays a crucial role in early embryonic development.
LDL Receptor-related Protein 1
Entrez Gene IDs:
A2MR; Alpha-2-Macroglobulin Receptor; APOER; Apolipoprotein E receptor; APR; CD91 antigen; CD91; EC 188.8.131.52; EC 184.108.40.206; IGFBP3R; low density lipoprotein receptor-related protein 1; LRP; LRP-1; LRP1A; prolow-density lipoprotein receptor-related protein 1; TbetaR-V/LRP-1/IGFBP-3 receptor; TGFBR5; type V tgf-beta receptor
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