Invitrogen™ Human Marapsin/PRSS27 ELISA Kit

Catalog No.	Quantity
EHPRSS27X5	5 x 96 Tests
EHPRSS27	96 Tests
EHPRSS27X10	10 x 96 Tests

Catalog No. EHPRSS27X5 Supplier Invitrogen™ Supplier No. EHPRSS27X5

Description

ELISA

The Human Marapsin/PRSS27 ELISA quantitates Hu Marapsin in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu Marapsin. Principle of the method The Human Marapsin solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen. Rigorous validation Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.

PRSS27, also known as Marapsin, is a gene located on chromosome 16p13.3 that encodes a serine protease enzyme. This protein is part of the trypsin-like serine protease family, which is characterized by a catalytic triad essential for proteolytic activity. PRSS27 is primarily expressed in the epidermis and other epithelial tissues, such as the salivary glands and pancreas. It plays a role in various physiological processes, including digestion, inflammation, and immune response regulation. In the skin, PRSS27 is involved in keratinocyte differentiation and the maintenance of skin barrier function. Dysregulation or altered expression of PRSS27 has been associated with inflammatory skin conditions, such as psoriasis, where it may influence the inflammatory cascade and contribute to disease pathogenesis. Research into PRSS27 continues to explore its potential role in epithelial homeostasis and as a therapeutic target for skin-related and other inflammatory disorders.

Specifications

• Accession Number: Q9BQR3
• Assay Range: 35-10000 pg/mL
• Assay Sensitivity: 35 pg/mL
• Calibration Range: 35 pg/mL to 10,000 pg/mL
• Assay: Solid-phase sandwich ELISA
• Conjugate: HRP
• Immunoassay Kit Format: Sandwich ELISA Kit
• Product Type: ELISA
• Protein Family: Cell Structure/Organelle Proteins
• Sample Type: Plasma, Serum, Supernatant
• Specificity: This ELISA kit shows no cross-reactivity with the following cytokines tested: human Angiogenin, BDNF, BLC, CNTF, ENA- 78, FGF-4, IL-1 alpha, IL-1 beta, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL- 11, IL-12 p70, IL-12 p40, IL-13, IL-15, IL-309, IP-10, FGF-4, FGF-6, FGF- 7, G-CSF, GDNF, GM-CSF, IFN-gamma, IGFBP-2, IGFBP-3, IGFBP-4, Leptin (OB), MCP-1, MCP-2, MCP-3, MDC, MIF, MIG, MIP-1 alpha, MIP-1 beta, MIP-1 delta, PARC, PDGF, RANTES, SCF, SDF-1 alpha, TARC, TGF-beta, TIMP-1, TIMP-2, TNF-alpha, TNF-beta, TPO, VEGF.
• Sufficient For: 5 x 96 assays
• Target Species: Human
• For Use With (Application): ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
• For Use With (Equipment): Absorbance Microplate Reader
• Gene Alias: CAP-2; CAPH2; channel-activating protease 2; channel-activating protease 2-like protein; EC 3.4.21; EC 3.4.21.4; EC 3.4.21.43; marapsin; Mpn; MPNMarapsin; Pancreasin; protease, serine 27; PRSS27; Serine protease 27; UNQ1884/PRO4327CAP-2; CAPH2; channel-activating protease 2; channel-activating protease 2-like protein; EC 3.4.21; EC 3.4.21.4; EC 3.4.21.43; marapsin; Mpn; MPNMarapsin; Pancreasin; protease, serine 27; PRSS27; Serine protease 27; UNQ1884/PRO4327;
• Gene ID (Entrez): 83886
• Gene Symbol: PRSS27
• 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
• Protein Aliases: Marapsin, Pancreasin
• Quantity: 5 x 96 Tests
• Regulatory Status: RUO
• Research Discipline: Cell Cycle & Proliferation
• Sample Volume: Plasma 33 μL, Serum 33 μL, Supernatant 100 μL
• Storage Requirements: Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
• Synonym: UNQ1884/PRO4327, CAPH2, MPN
• Target: PRSS27
• Test Time: 1 hr 20 min
• Total Assay Time: 4 hr 45 min