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archive:bioinformatic_tools:bwa [2011/05/23 02:25]
svohr [After SeqPrep]
archive:bioinformatic_tools:bwa [2011/05/30 19:30]
svohr
Line 29: Line 29:
 </​code>​ </​code>​
  
 +Note that BWA does seem to accept gzipped files, so there is no need to ungzip the read files, though the documentation doesn'​t mention this.
 ===== Quirks ===== ===== Quirks =====
 The SAM formatted alignments include a column labeled "​inferred insert length"​ by the BWA manual, but in the SAM specification it is described as the "​template length"​ or distance between the leftmost mapped base to the rightmost mapped base. The second description seems to The SAM formatted alignments include a column labeled "​inferred insert length"​ by the BWA manual, but in the SAM specification it is described as the "​template length"​ or distance between the leftmost mapped base to the rightmost mapped base. The second description seems to
Line 87: Line 88:
  
 {{:​bioinformatic_tools:​run2_bc08_seqprep_histogram_r2.png|}} {{:​bioinformatic_tools:​run2_bc08_seqprep_histogram_r2.png|}}
 +
 +===== After Quake =====
 +This process was repeat on the data after Quake correction. In addition to the paired reads and merge reads, Quake separates the reads whose pair could not be successfully corrected. ​
 +
 +{{:​bioinformatic_tools:​run1_quake_histogram.png|}}
 +{{:​bioinformatic_tools:​run2_bc07_quake_histogram.png|}}
 +{{:​bioinformatic_tools:​run2_bc08_quake_histogram.png|}}
 +
 +==== Mean Lengths ====
 +
 +Run 1
 +| Template | 151.7 |
 +| Merged ​  | 113.3 |
 +| Single ​  | 65.7  |
 +
 +Run 2 bc07
 +| Template | 250.3 |
 +| Merged ​  | 142.5 |
 +| Single ​  ​| ​ 88.8 |
 +
 +Run 2 bc08
 +| Template |  94.5 |
 +| Merged ​  | 104.2 |
 +| Single ​  ​| ​ 61.3 |
  
archive/bioinformatic_tools/bwa.txt · Last modified: 2015/09/04 09:06 by 68.180.228.52