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Bovine Pregnancy Specific Protein B (PSPB) ELISA Kit-Competitive

Product Overview

BioVenic Bovine Pregnancy Specific Protein B (PSPB) ELISA Kit-Competitive is designed for the quantitative determination of Bovine Pregnancy Specific Protein B (PSPB) in serum, plasma, tissue homogenate, cell culture supernatant, cell extract, and other biological fluids using a Competitive ELISA method. For research use only. Sandwich ELISA assay kit targeting Bovine Pregnancy Specific Protein B (PSPB) is available. Please inquiry for more information.

Specifications

Assay Type ELISA-Competitive

Specificity The assay kit is specific for Bovine PSPB.

Target Species Bovine

Species Reactivity Bovine

Detection Range 0.79-50 ng/mL

Sensitivity 0.47 ng/mL

Recovery 86%-105%

Reproducibility Intra-Assay: CV < 10%; Inter-Assay: CV < 10%

Assay Time Around 150 min

Sample Requirement Serum, plasma, tissue homogenate, cell culture supernatant, cell extract, and other biological fluids.

Target Information

Pregnancy-associated glycoprotein 1 (Pregnancy Specific Protein B) is encoded by the PAG1 gene in cattle. It was discovered in 1979 by immunological methods and was found by molecular cloning to be a sub-group of the aspartic acid protease family of proteins. The accumulation and circulation in maternal blood and milk has made boPAG very useful and important for pregnancy diagnosis in cattle.

Target/Biomarker Bovine PSPB

Target Synonym pregnancy-associated glycoprotein 1; LOC281964; PAG1; PAG1B; PAG 1; PSP-B; pregnancy-specific protein B

Gene ID 281964

UniProt ID Q29432

Shipping and Storage

This product is shipped with gel ice packs. It is recommended to store at 2-8 °C (Up to 6 months).

Documents

Datasheet

COA

To request a Certificate of Analysis, please enter the Lot No. in the search box. Note: Certificate of Analysis not available for kits.

The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.

References

Krebs, T. et al. Establishment of a Sandwich-ELISA for simultaneous quantification of bovine pregnancy-associated glycoprotein in serum and milk. PloS one. 2021, 16: e0251414.