
An example for N50? Why do we need it? - Biology Stack Exchange
Contig or scaffold N50 is a weighted median statistic such that 50% of the entire assembly is contained in contigs or scaffolds equal to or larger than this value. Mathematically: Given a set …
homework - Understanding Contig NG50 - Biology Stack Exchange
2021年7月3日 · Contig NG50 is defined as the length at which half of the predicted genome size is contained in contigs longer than this length. I can’t understand this and googling returned …
What is the difference between sequence, reads, and contigs of …
2015年5月19日 · Can someone explain the differences between sequence, reads, and contigs of genetic material such as DNA, if possible with an example?
dna sequencing - What is the difference between contig- and read …
2017年6月1日 · I have never heard the term “contig based alignment”, and your question is the only Google hit of this exact query (apart from a 2012 patent application). That said, and …
bioinformatics - What is "contigs" in Picard's ReorderSAM?
In whole-genome assembly, the BAC fragments (red line segments) and the reads from five individuals (black line segments) are combined to produce a contig and a consensus …
dna sequencing - What is the difference between sequence …
2015年11月9日 · Fig1: Screen capture from DNA Baser Assembler of an 'assembly to reference'. The reference is in purple color. The forward and reverse sequences are red and green. The …
Genetic linkage greater than 50 centimorgans - Biology Stack …
2015年7月6日 · Classically, the linkage between two loci can be measured in centimorgans (cM), which represents the percent chance that these two loci will recombine an odd number of …
What exactly are computers used for in DNA sequencing?
As a consequence, you instead end up with distinct, contiguous blocks (“contigs”) of mapped reads. Each contig is a sequence fragment, like reads, but much larger (and hopefully with …
Are there known genome sequencing issues in E. coli?
2021年3月6日 · The first gap in the ordered short-read assembly (left-most red line in the figure) occurs at position 15,085 in the first contig and is 320 bp long. Looking at the same region in …
How to convert bwa mem output to BAM format without saving …
2017年5月12日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …