These lectures focus on mechanical properties of DNA, crucial to the design and interpretation of single-DNA experiments, and to the understanding of how DNA is processed and therefore, functions inside the cell.
Therefore, 3′P reaction is proficient process (80% of linear DNA is processed) happening in cytoplasm at the early stage of the replication cycle, related to or rapidly after reverse transcription [ 5].
As a control, normal human genomic DNA and SssI methylase (New England Biolabs) treated DNA were processed respectively as a negative and a positive control for methylation after bisulphite modification and evaluated for overall bisulphite conversion using sequencing.
Extracted fosmid DNA was processed with the Nextera DNA Sample Prep Kit (Illumina, San Diego, CA) and sequenced using Illumina MiSeq with 2 × 300 bp paired-end chemistry (Illumina, San Diego, CA).
High-quality genomic DNA was processed in accordance with the genomic mapping 250K NspI protocol and hybridized to 250K NspI SNP arrays according to the manufacturer's instructions.
Converted DNA was processed and hybridized to the Infinium Methylation Chip according to manufacturers' instructions, scanned on an Illumina BeadArray Reader (Illumina Inc).
For each pool 150 ng of pooled DNA was processed, labeled and hybridized to Affymetrix 6.0 arrays according to the instructions of the manufacturer (Affymetrix, Santa Clara CA) and [13] [15].
The recovered DNA was processed for random-primed Klenow amplification with Bioprime kit (Invitrogen, Carlsbad, CA) in the presence of unmodified dNTPs for 5 10 fold sensitivity improvement.
Non-specifically hybridized fragments were removed by washing while remaining specifically hybridized DNA were processed for the single base extension reaction, stained and imaged on an Illumina Bead Array Reader.
The bisulfite-converted DNA was processed and hybridized to the Human Methylation 27 BeadChip (Illumina, Inc ., according to the manufacturer's protocol and scanned on a BeadArray Reader (Illumina, Inc).
Control samples of hDmc1-ssDNA in the presence of AMP-PNP, hDmc1-ssDNA in the presence of Mg2+, hDmc1-dsDNA, and hDmc1 complexes formed in the absence of DNA were processed in similar fashion.
