Project description:We sequenced the mitochondrial genome of Asian short-toed Lark Alaudala cheleensis using the next-generation sequencing. The circular genome is 16,914 bp long, encoding 13 protein-coding genes (PCGs), 22 transfer RNAs (tRNAs), 2 ribosomal RNAs (rRNAs), and there are two control regions, which is similar to the common type suggested as ancestral for birds but has a 1126 bp control region and a 236-bp remnant control region. The phylogenetic analysis of published lark mitogenomes reveals the top phylogenetic position of A. cheleensis in Alaudidae.
Project description:This study aims to investigate the DNA methylation patterns at transcription factor binding regions and their evolutionary conservation with respect to binding activity divergence. We combined newly generated bisulfite-sequencing experiments in livers of five mammals (human, macaque, mouse, rat and dog) and matched publicly available ChIP-sequencing data for five transcription factors (CEBPA, HNF4a, CTCF, ONECUT1 and FOXA1). To study the chromatin contexts of TF binding subjected to distinct evolutionary pressures, we integrated publicly available active promoter, active enhancer and primed enhancer calls determined by profiling genome wide patterns of H3K27ac, H3K4me3 and H3K4me1.
Project description:Whole genome sequencing of the Arabidopsis thaliana dot5-1 transposon insertion line described in Petricka et al 2008 The Plant Journal 56(2): 251-263.
Project description:The analysis identifies differentially occupied genomic regions of H2Bub1, H3K79me3, and H3K27ac by RNF40 silencing in HCC1806 cells
Project description:This study aims to investigate the interactions of mutagenic lesions from diethylnitrosamine (DEN) treatment of mouse livers with such processes as replication, transcription, and interaction of DNA with proteins. Liver samples of 15-day old (P15) untreated C3H/HeOuJ mice were isolated and flash-frozen. ChIP-seq was performed to identify CTCF binding sites in livers of ten pooled individuals. The experiment was done with five biological replicates with a matched input library.
