SFTPD ELISA Kit

Catalog No. ABIN6720259

Supplier Product No.: koa0674

Human SFTPD ELISA Kit, Colorimetric assay for quantification of Human SFTPD.

Quick Overview for SFTPD ELISA Kit (ABIN6720259)

Target: SFTPD (Surfactant Protein D (SFTPD))

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 625 pg/mL - 40000 pg/mL

Application: ELISA

Sample Type: Cell Culture Supernatant, Cell Lysate, Plasma (EDTA), Plasma (heparin), Serum

Product Details SFTPD ELISA Kit

Minimum Detection Limit: 625 pg/mL

Supplier Product No.: koa0674

Supplier: Rockland

Purpose: Human SP-D Sandwich ELISA Kit for Quantitative Detection

Brand: AccuSignal™

Analytical Method: Quantitative

Specificity: Expression system for standard: NS0
Immunogen sequence: A21-F375

Cross-Reactivity (Details): There is no detectable cross-reactivity with other relevant proteins.

Sensitivity: < 20 pg/mL

Components:

• Antibody-coated 96-well plate
• Target Protein Standard
• Detection antibody
• Detection reagent
• Diluent buffers
• Wash buffers
• Substrate Solution
• Stop solutions
• Adhesive covers

Material not included: Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.

Application Details

Comment:

Capture antibody and Detection antibody: polyclonal antibody from goat, polyclonal antibody from goat

Sample Volume: 100 μL

Plate: Pre-coated

Protocol: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 40,000pg/mL, 20,000pg/mL, 10,000pg/mL, 5,000pg/mL, 2,500pg/mL, 1,250pg/mL, 625pg/mL human SP-D standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. It is recommended that each human SP-D standard solution and each sample be measured in duplicate.

Assay Precision: Intra-Assay Precision (CV%): 6%, 6.2%, 6.7%
Inter-Assay Precision (CV%): 7%, 7.8%, 7.1%

Restrictions: For Research Use only

Handling

Storage: 4 °C,-20 °C

Storage Comment: Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.

Expiry Date: 12 months

Target Details for SFTPD

Target: SFTPD (Surfactant Protein D (SFTPD))

Alternative Name: SP-D

Background:

Background: Surfactant, pulmonary-associated protein D, also known as SFTPD or SP-D, is a protein which in humans is encoded by the SFTPD gene. By fluorescence in situ hybridization, the SP-D gene was localized in 10q22.2-q23.1. On the basis of homology with other collectins, potential functions for SP-D include roles in innate immunity and surfactant metabolism, SP-D is produced in the bronchiolar and terminal epithelium of human fetal lung from about 21 weeks of gestation. What's more, SP-A and SP-D act as dual-function surveillance molecules that reverse orientation and function and become initiators of host-defense reactions.

Gene Full Name: surfactant protein D

Gene ID: 6441

NCBI Accession: NP_003010

UniProt: P35247