Cancer Cell Line Exome Sequencing
Ontology highlight
ABSTRACT:
PROVIDER: EGAS00001000978 | EGA |
REPOSITORIES: EGA
Similar Datasets
Project description:Genomic characterisation of a large series of cancer cell lines.
| EGAD00001001357 | EGA
Project description:Genomic characterisation of a large series of cancer cell lines.
| EGAD00001001039 | EGA
Project description:Genentech cell line exome study. A wide variety of cell lines were sequenced.
| EGAS00001002554 | EGA
Project description:Genomic and proteomic data were integrated into the proteogenomic workflow to identify coding genomic variants of Human Embryonic Kidney 293 (HEK-293) standard cell line at the proteome level. Shotgun proteome data published by Geiger et al (2012) and obtained in this work for HEK-293 were searched against the customized genomic databased generated using exome data published by Lin et al (2014). 54 unique variants out of ~1,200 coding variants annotated in the exome were found at the proteome level. 27 of them were validated by two search engines, X!Tandem and Andromeda. 16 (60%) of those validated variants were confidently identified in both own and published proteome datasets. Some of the variants found belonged to widely known genomic polymorphisms originated from the germline, while others are more likely to result from somatic mutations. Notably, the peptide subsets identified by only one, or the other search engine were enriched by the sequences with miscleavages. This can be due to the large presence of false-positive hits in these subsets that is especially true for the subset of variant peptides. High-resolution mass-spectra of HEK-293 cell line were deposited to ProteomeXchange repository, project accession PXD002613.
2016-07-22 | PXD002613 | Pride
Project description:Agilent whole exome hybridisation capture will be performed on genomic DNA derived from renal cancer cell lines and matched normal DNA from the same patient. Illumina GA sequencing will be performed on the resulting exome libraries and mapped to build 37 of the human reference genome to facilitate the identification of novel cancer genes.
| EGAS00001000179 | EGA
Project description:Genomic and proteomic data were integrated into the proteogenomic workflow to identify coding genomic variants of Human Embryonic Kidney 293 (HEK-293) standard cell line at the proteome level. Shotgun proteome data published by Geiger et al (2012) and obtained in this work for HEK-293 were searched against the customized genomic databased generated using exome data published by Lin et al (2014). 54 unique variants out of ~1,200 coding variants annotated in the exome were found at the proteome level. 27 of them were validated by two search engines, X!Tandem and Andromeda. 16 (60%) of those validated variants were confidently identified in both own and published proteome datasets. Some of the variants found belonged to widely known genomic polymorphisms originated from the germline, while others are more likely to result from somatic mutations. Notably, the peptide subsets identified by only one, or the other search engine were enriched by the sequences with miscleavages. This can be due to the large presence of false-positive hits in these subsets that is especially true for the subset of variant peptides. High-resolution mass-spectra of HEK-293 cell line were deposited to ProteomeXchange repository, project accession PXD002613.
2017-03-28 | MSV000080712 | MassIVE
Project description:HT-29 cells were barcoded using the CloneTracker lentiviral barcode library and then dabrafenib resistant derivatives of these cell lines were established, respectively. Five million barcoded HT-29 cells were seeded into 15 cm cell culture dishes. When the cells reached confluency, two million cells per dish were seeded into four different 15 cm dishes (DMSO Control, Replica A, B, C) and two million cell pellets were stocked as initial cell population. Harvesting used medium through the experiment was performed at monthly intervals. Barcoded HT-29 cell line replicates A, B, and C were treated with 2XIC50 (199.6 nM) of dabrafenib concentration for the duration of 3 months.Barcoded data can be accessed via accession code E-MTAB-13018. Whole exome sequencing of dabrafenib-resistant A replicate and DMSO control cell lines were carried out.
2023-09-06 | E-MTAB-13338 | biostudies-arrayexpress
Project description:PEO1 is part of the PEO/PEA series of ovarian cancer cell lines established in 1988 from progressive samples from three separate cases of ovarian cancer (Langdon et al., 1988).
2011-06-30 | GSE29256 | GEO
Project description:Genomic changes in low and highly metastatic A549 cells were analyzed by 500K SNP arrays. A large number of genomic alterations were present in A549 cells but no significant differences were observed between the low or highly metastatic A549 cell lines.
2013-02-21 | GSE44549 | GEO
Project description:The Cancer Cell Line Encyclopedia (CCLE) is a collaborative effort to generate steady-state large-scale profiling across a collection of nearly a thousand cancer cell lines. Multiple generations of this effort have resulted in a collection of many data types such as RNA expression, mutation annotation, and drug sensitivity data. Included here are whole proteome profiles for 375 cell lines in this collection collected using TMT 10-plex reagent and SPS-MS3 acquisition. They include cell lines from many tissue lineages with various underlying oncogenic mutations. The fully normalized data downstream of these raw files as well as the many other datasets in the CCLE are availble at https://depmap.org/portal/.
2020-07-27 | MSV000085836 | MassIVE