Invitrogen™ Human ROR1 ELISA Kit

Catalog No.	Quantity
EH395RBX10	10 x 96 Tests

Catalog No. EH395RBX10 Supplier Invitrogen™ Supplier No. EH395RBX10

Description

ELISA

Human ROR1 quantitates human ROR1 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human ROR1.

Receptor-tyrosine-kinase-like orphan receptor 1 (ROR1) is a tumor-associated, surface protein predominantly expressed during embryogenesis, where it is involved in organ morphogenesis, nervous system development, and neural progenitor cell maintenance and survival. Virtually absent from normal pediatric and adult tissues, with the exception of low-level expression in a subset of immature b cell precursors known as hematogones and adipocytes, ROR1 is notably overexpressed, and considered a survival factor, in a number of B lymphoid and epithelial malignancies: including chronic lymphocytic leukemia (CLL), mantle cell lymphoma (MCL), acute lymphoblastic leukemia (ALL), marginal zone lymphoma, lung adenocarcinoma. First identified during PCR-based cloning of a human neuroblastoma cell line in search of tyrosine kinases similar to tropomyosin-receptor-kinase (Trk) neurotropic receptors, ROR1, along with the related receptor tyrosine kinase (RTK) ROR2, was catalogued as an 'orphan' receptor due to the fact its related ligand remained elusive. Wnt-5a has since been suggested as a candidate ligand for ROR1, and ROR1 has been implicated to function as a pseudokinase, promoting proliferation and resistance to apoptosis in cancer cells through interaction with Wnt-5a, and TCL1-co-activation of AKT. ROR1 is expressed as a glycoprotein containing extracellular immunoglobulin (Ig)-like, Frizzled, and Kringle domains, as well as an intracellular region containing a tyrosine kinase domain.

Specifications

• Accession Number: Q01973
• Assay Range: 0.819-200 ng/mL
• Assay Sensitivity: 0.82 ng/mL
• Conjugate: HRP
• Immunoassay Kit Format: Sandwich ELISA Kit
• Product Type: ELISA
• Sample Type: Plasma, Serum, Supernatant
• Target Species: Human
• For Use With (Equipment): Absorbance Microplate Reader
• Gene Alias: 2810404D04Rik; dJ537F10.1; Inactive tyrosine-protein kinase transmembrane receptor ROR1; MGC99659; mRor1; neurotrophic tyrosine kinase, receptor related 1; neurotrophic tyrosine kinase, receptor-related 1; Ntrkr1; receptor tyrosine kinase like orphan receptor 1; receptor tyrosine kinase-like orphan receptor 1; RGD1559469; ROR1; T-ROR1; tyrosine-protein kinase transmembrane receptor ROR12810404D04Rik; dJ537F10.1; Inactive tyrosine-protein kinase transmembrane receptor ROR1; MGC99659; mRor1; neurotrophic tyrosine kinase, receptor related 1; neurotrophic tyrosine kinase, receptor-related 1; Ntrkr1; receptor tyrosine kinase like orphan receptor 1; receptor tyrosine kinase-like orphan receptor 1; RGD1559469; ROR1; T-ROR1; tyrosine-protein kinase transmembrane receptor ROR1;
• Gene ID (Entrez): 4919
• Gene Symbol: ROR1
• Interassay CV: <12%
• Intraassay CV: <10%
• Kit Contents: Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers
• Label or Dye: Biotin
• Quantity: 10 x 96 Tests
• Regulatory Status: RUO
• Sample Volume: Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
• Shipping Condition: Wet or Dry Ice
• Storage Requirements: Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
• Target: ROR1
• Test Time: 1 hr 20 min
• Total Assay Time: 4 hr 45 min