CTNNB1 41-45 mutation assay
The CTNNB1 41-45 Mutation Analysis Kit is a two-step, real-time PCR assay for the quantification of mutated CTNNB1 (codons 41-45) DNA. The kit provides the DNA oligos, standards, and protocol - standard PCR reagents are needed for rapid and sensitive detection using this kit. The kit utilizes a two-step approach (HotStarTaq and hydrolysis probe) for quantification of PCR products on a Roche Light Cycler 480 platform. The kit does not contain enzymes, reagents, or buffers.Pricing
Kit Price: 50 reactions for $950.00Background
The human CTNNB1 gene encodes Catenin beta-1 (or Beta-catenin), which has important functions in cell-cell adhesion and gene transcription. Beta-catenin is part of the Wnt signaling pathway, where it acts as a subunit of the cadherin protein complex. Mutations in CTNNB1 that affect overexpression of Beta-catenin are largely observed in cancers such as hepatocellular carcinoma, colorectal carcinoma, lung cancer, malignant breast tumors, ovarian and malignant endometrial cancer.
CTNNB1 41-45 assay manual
Figure 1: Typical amplification curve generated by Roche Light Cycler 480. Assay shows sensitivity to 100cp and linearity from 100,000cp to 10cp of a CTNNB1 mutant plasmid (T41A mutation) in a background of 3ng human genomic cell line. Note, any mutation in codons 41-45 will be detected by this assay.