Porcine Clusterin (CLU) ELISA Kit | CLU elisa kit

Pig Clusterin (CLU) ELISA Kit

Cat. Num. AAA2097952

• Reactivity: Porcine
• Synonyms: Clusterin (CLU); Pig Clusterin (CLU) ELISA Kit; CLU; TRPM2; KUB1; CLI; APOJ; SGP2; AAG4; APO-J; SP-40; Apolipoprotein J; Complement Lysis Inhibitor; 40; Sulfated Glycoprotein 2; Testosterone-Repressed Prostate Message 2; CLU elisa kit

• Reactivity: Porcine
• Specificity: This assay has high sensitivity and excellent specificity for detection of Clusterin (CLU).; No significant cross-reactivity or interference between Clusterin (CLU) and analogues was observed.
• Sequence Length: 446

• Assay Type: Double-antibody Sandwich
• Samples: Serum, Plasma, Tissue homogenates, Cell lysates, Cell culture supernates and Other Biological Fluids
• Detection Range: 1.56-100ng/mL
• Sensitivity: < 0.69ng/mL
• Application: Enzyme-linked immunosorbent assay for Antigen Detection.
• Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Clusterin (CLU) were tested 20 times on one plate, respectively.
• Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Clusterin (CLU) 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 CLU 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 Clusterin (CLU). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Clusterin (CLU). 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 Clusterin (CLU), 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 Clusterin (CLU) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Product Categories/Family for CLU elisa kit

Apoptosis; Tumor immunity; Infection immunity

NCBI and Uniprot Product Information

• NCBI GI #: 47522770
• NCBI GeneID: 397025
• NCBI Accession #: NP_999136.1
• NCBI GenBank Nucleotide #: NM_213971.1
• UniProt Accession #: Q29549
• Molecular Weight: 51,775 Da
• NCBI Official Full Name: clusterin
• NCBI Official Symbol: CLU
• NCBI Protein Information: clusterin
• UniProt Protein Name: Clusterin
• Protein Family: Clusterin
• UniProt Gene Name: CLU
• UniProt Synonym Gene Names: CLI

NCBI Description

This gene encodes a protein that is similar to the human clusterin protein, a secreted chaperone that can also be found in the cell cytosol under certain stress conditions. The human protein has been suggested to be involved in several basic biological events such as cell death, tumor progression, and neurodegenerative disorders. [provided by RefSeq, May 2011]

Uniprot Description

Functions as extracellular chaperone that prevents aggregation of nonnative proteins. Prevents stress-induced aggregation of blood plasma proteins. Inhibits formation of amyloid fibrils by APP, APOC2, B2M, CALCA, CSN3, SNCA and aggregation-prone LYZ variants (in vitro). Does not require ATP. Maintains partially unfolded proteins in a state appropriate for subsequent refolding by other chaperones, such as HSPA8/HSC70. Does not refold proteins by itself. Binding to cell surface receptors triggers internalization of the chaperone-client complex and subsequent lysosomal or proteasomal degradation. When secreted, protects cells against apoptosis and against cytolysis by complement. Intracellular forms interact with ubiquitin and SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complexes and promote the ubiquitination and subsequent proteasomal degradation of target proteins. Promotes proteasomal degradation of COMMD1 and IKBKB. Modulates NF-kappa-B transcriptional activity. Promotes apoptosis when in the nucleus. Inhibits apoptosis when associated with the mitochondrial membrane by interference with BAX-dependent release of cytochrome c into the cytoplasm. Plays a role in the regulation of cell proliferation ().