Human Nephrin (NPHN) ELISA Kit | NPHN elisa kit

Human Nephrin (NPHN) ELISA Kit

Cat. Num. AAA2702725

• Gene Names: NPHS1; CNF; NPHN; nephrin
• Reactivity: Human
• Synonyms: Nephrin (NPHN); Human Nephrin (NPHN) ELISA Kit; NPHS1; CNF; Nephrosis 1; Congenital Finnish Type; Renal glomerulus-specific cell adhesion receptor; NPHN elisa kit

• Reactivity: Human
• Specificity: This assay has high sensitivity and excellent specificity for detection of Nephrin (NPHN).; No significant cross-reactivity or interference between Nephrin (NPHN) and analogues was observed.
• Sequence Length: 1,201

• Assay Type: Double-antibody Sandwich
• Samples: Urine, Tissue Homogenates, Cell Lysates, Cell Culture Supernates and Other Biological Fluids
• Detection Range: 0.156-10ng/mL
• Sensitivity: < 0.055ng/mL
• Application: Enzyme-linked immunosorbent assay for Antigen Detection.
• Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Nephrin (NPHN) were tested 20 times on one plate, respectively.
• Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Nephrin (NPHN) were tested on 3 different plates, 8 replicates in each plate.
• CV(%) =: SD/meanX100
• Intra-Assay: CV<10%
• Inter-Assay: CV<12%
• Preparation and Storage: The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.; To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for NPHN elisa kit

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Nephrin (NPHN). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Nephrin (NPHN). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Nephrin (NPHN), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Nephrin (NPHN) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

NCBI and Uniprot Product Information

• NCBI GI #: 10441644
• NCBI GeneID: 4868
• UniProt Accession #: O60500; A6NDH2; C3RX61
• Molecular Weight: 130,546 Da
• NCBI Official Full Name: nephrin
• NCBI Official Synonym Full Names: NPHS1, nephrin
• NCBI Official Symbol: NPHS1
• NCBI Official Synonym Symbols: CNF; NPHN; nephrin
• NCBI Protein Information: nephrin
• UniProt Protein Name: Nephrin
• UniProt Gene Name: NPHS1
• UniProt Synonym Gene Names: NPHN

NCBI Description

This gene encodes a member of the immunoglobulin family of cell adhesion molecules that functions in the glomerular filtration barrier in the kidney. The gene is primarily expressed in renal tissues, and the protein is a type-1 transmembrane protein found at the slit diaphragm of glomerular podocytes. The slit diaphragm is thought to function as an ultrafilter to exclude albumin and other plasma macromolecules in the formation of urine. Mutations in this gene result in Finnish-type congenital nephrosis 1, characterized by severe proteinuria and loss of the slit diaphragm and foot processes.[provided by RefSeq, Oct 2009]

Uniprot Description

Seems to play a role in the development or function of the kidney glomerular filtration barrier. Regulates glomerular vascular permeability. May anchor the podocyte slit diaphragm to the actin cytoskeleton. Plays a role in skeletal muscle formation through regulation of myoblast fusion ().