WormBase Tree Display for Expression_cluster: WBPaper00037901:GLD-1_mRNA_targets
expand all nodes | collapse all nodes | view schema
| WBPaper00037901:GLD-1_mRNA_targets | Description | 948 reproductively enriched mRNAs that co-immunoprecipitate with GLD-1. To identify GLD-1 mRNA targets, authors performed immunoprecipitation (IP) of GLD-1, followed by microarray analysis of the co-IPed mRNAs (RIP-chip). Extracts from young adult transgenic worms expressing a rescuing FLAG and GFP-tagged GLD-1, hereafter referred to as tagged GLD-1, were subjected to IP in triplicate with anti-FLAG (aFLAG IP) or anti-MYC (aMYC IP) antibodies as controls. Comparison of aFLAG IP versus aMYC IP to input revealed a large population of GLD-1-associated transcripts. Authors additionally performed complementary aFLAG IPs upon worms expressing either tagged GLD-1(GGF IP) or non-tagged GLD-1(N2 IP). Comparing transcript 'IP-enrichment values' from both approaches revealed a correlation of 0.96, which indicated high reproducibility of GLD-1 association with specific mRNAs even on a quantitative level. | |
|---|---|---|---|
| Species | Caenorhabditis elegans | ||
| Algorithm | Authors calculated the mean IP enrichment from the two analyses and given a cutoff of three-fold, they identified 948 reproducibly enriched mRNAs (14.2%) from of a total of 6635 detected by the array. | ||
| Reference | WBPaper00037901 | ||
| Microarray_results (892) | |||
| Gene (902) | |||
| Attribute_of | Microarray_experiment (15) | ||
| Regulation | Regulated_by_gene | WBGene00001595 | |
| Associated_with | Life_stage | WBls:0000041 |
