Cell growth briefly at M phase when the nucleus and then the cell divide in two. The process of cell division, called cell cycle, has four major parts called phases. The first part, called G phase is marked by synthesis of various enzymes that are required for DNA replication. The second part of the cell cycle is the S phase, where DNA replication produces two identical sets of chromosomes. The third part is the G phase in which a significant protein synthesis occurs, mainly involving the production of microtubules that are required during the process of division, called mitosis. The fourth phase,
Single-cell DNA template strand sequencing Library construction proceeds as normal for Illumina paired-end sequencing. Multiplexing PCR primers are then ligated to the PCR amplicons with hexamer barcodes identifying which cell each fragment they are derived from. Unlike single cell sequencing protocols, Strand-seq does not utilize multiple displacement amplification or MALBAC for DNA amplification. Rather, it is solely dependent on PCR. The majority of current applications for Strand-seq start by aligning sequenced reads to a reference genome. Alignment can be performed using a variety of short-read aligners such as BWA and Bowtie. By aligning Strand-seq reads from a single cell to the reference genome, the inherited