CTNNBL1

Description

catenin beta like 1

Summary

The protein encoded by this gene is a component of the pre-mRNA-processing factor 19-cell division cycle 5-like (PRP19-CDC5L) protein complex, which activates pre-mRNA splicing and is an integral part of the spliceosome. The encoded protein is also a nuclear localization sequence binding protein, and binds to activation-induced deaminase and is important for antibody diversification. This gene may also be associated with the development of obesity. Alternative splicing results in multiple transcript variants. A pseudogene of this gene has been defined on the X chromosome. [provided by RefSeq, Jul 2013]

Location

20q11.23

External Links
GeneCards , NCBI

Executive summary

  • CTNNBL1 was screened in 216 cell lines with 5 shRNAs, and 285 cell lines with 5 shRNAs.
  • CTNNBL1 was a six-sigma dependency in 10 cell lines.
  • The search for "Unbiased" MDPs resulted in the most predictive model for CTNNBL1 which had an out-of-bag R^2 of 0.25 (FDR 4.02e-02). In addition, this gene had a significant model when searching for the following MDPs: "Unbiased", "Related features", "CYCLOPS".

Dependency profile

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Scatterplots of dependency vs Expression/Copy Number

Scatterplot Dependency vs Expression

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Scatterplot Dependency vs Copy Number

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Gene's correlated to CTNNBL1's dependency profile

Table genes' correlated

Correlated gene dependency Correlation (r) Z_score

Correlation graph for CTNNBL1

Biomarkers for dependency on CTNNBL1 (ATLANTIS)

Context Dependency dataset Biomarker types Biomarker subset Score transform Top biomarker R^2 P-Value FDR Reports

ShRNA Hairpin level scores

55k shRNA library (v2.4.6)

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98k shRNA library (v2.19.2)

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ShRNA Quality

shRNA ID Gene Symbol Seed1 Sequence Seed2 Sequence Gene Rsquared Seed1 Rsquared Seed2 Rsquared Seeds Rsquared Other Gene Rsquared Total Rsquared Alpha1 Alpha2 Beta Other Gene Symbol