title: GSM8720537: ATAC_RCC4_VHLplus_control_rep_1; Homo sapiens; ATAC-seq
library_name: GSM8720537
library_construction_protocol: The Assay for Transposase-Accessible Chromatin using sequencing (ATAC-seq) was performed according to the Omni-ATAC protocol published by Corces et al. (Corces, M., Trevino, A., Hamilton, E. et al. An improved ATAC-seq protocol reduces background and enables interrogation of frozen tissues. Nat Methods 14, 959–962 (2017). https://doi.org/10.1038/nmeth.4396). In short, libraries were prepared using the Illumina Tagment DNA TDE1 Enzyme and Buffer Kit (Illumina, San Diego, CA, USA) and purified using the DNA Clean and Concentrator-5 Kit (Zymo Research, Freiburg, Germany) according to the manufacturer's protocol. Following purification, library fragments were amplified by using the NEB Next® High-Fidelity 2X PCR Master Mix (New England Biolabs, Ipswich, UK) and custom-made indexed Nextera PCR primers (Sigma Aldrich, St. Louis, MO, USA). Libraries were amplified for a total of 8 – 12 cycles. Library clean-up and double-sided size selection was performed using AMPure XP beads (Beckman Coulter GmbH, Krefeld, Germany) according to the manufacturer's recommendations. ATAC-seq library preparation was carried out using the Omni-ATAC protocol. Libraries were sequenced on Illumina Novaseq 6000 platforms following the manufacturer's protocols.