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RSeQC [14] analyzes diverse aspects of RNA-Seq experiments: sequence quality, sequencing depth, strand specificity, GC bias, read distribution over the genome structure and coverage uniformity. The input can be SAM, BAM, FASTA, BED files or Chromosome size file (two-column, plain text file).
Align DNA, RNA, protein, or DNA + protein sequences via a variety of pairwise and multiple sequence alignment algorithms, generate phylogenetic trees to predict evolutionary relationships, explore sequence tracks to view GC content, gap fraction, sequence logos, translation ABI, DNA Multi-Seq, FASTA, GCG Pileup, GenBank, Phred
GC content is found to be variable with different organisms, the process of which is envisaged to be contributed to by variation in selection, mutational bias, and biased recombination-associated DNA repair. [19] The average GC-content in human genomes ranges from 35% to 60% across 100-Kb fragments, with a mean of 41%. [20]
However, different PCR efficiency on particular sequences (for instance, GC content and snapback structure) may also be exponentially amplified, producing libraries with uneven coverage. On the other hand, while libraries generated by IVT can avoid PCR-induced sequence bias, specific sequences may be transcribed inefficiently, thus causing ...
In bioinformatics and biochemistry, the FASTA format is a text-based format for representing either nucleotide sequences or amino acid (protein) sequences, in which nucleotides or amino acids are represented using single-letter codes.
TurboMass is GC/MS software created by PerkinElmer. Universal Mass Calculator Freeware: UMC is programmed as a mass spectrometry tool to assist interpreting measurement results, mainly derived from molecular or quasi-molecular ions. It can be used for the calculation of: Mass deviation (mmu or ppm) of measured mass from given empirical formula
The optimal GC content of the guide sequence should be over 50%. A higher GC content enhances the stability of the RNA-DNA duplex and reduces off-target hybridization. The length of guide sequences is typically 20 bp, but they can also range from 17 to 24 bp. A longer sequence minimizes off-target effects.
OLIGO Primer Analysis Software is a software for DNA primer design. [1] [2] The first paper describing this software was published in 1989. [3] The program is a real time PCR primer and probe search and analysis tool. It additionally performs siRNA and molecular beacon searches, open reading frame analysis, and restriction enzyme analysis.