breseq  version 0.35.4  revision f352f80f4bc9
mutation predictions | marginal predictions | summary statistics | genome diff | command line log

Read File Information

read filereadsbasespassed filtersaveragelongestmapped
errorsHL2KG8_3_S83_L002_R1_001.good.fq18,645,3342,541,326,932100.0%136.3 bases137 bases99.7%
errorsHL2KG8_3_S83_L002_R2_001.good.fq18,645,3342,541,326,932100.0%136.3 bases137 bases99.0%
total37,290,6685,082,653,864100.0%136.3 bases137 bases99.4%

Reference Sequence Information

seq idlengthfit meanfit dispersion% mapped readsdescription
coveragedistributionAE015451_phaM16,179,149833.215.998.2%Pseudomonas putida KT2440, complete sequence , pha::M1.
coveragedistributionpS4413_qbsFH5,21118059.6151.01.8%Plasmid.
total6,184,360100.0%

fit dispersion is the ratio of the variance to the mean for the negative binomial fit. It is =1 for Poisson and >1 for over-dispersed data.

New Junction Evidence

Junction Candidates Tested

optionlimitactual
Number of alignment pairs examined for constructing junction candidates≤ 10000085592
Coverage evenness (position-hash) score of junction candidates≥ 2≥ 2
Test this many junction candidates (n). May be smaller if not enough passed the coverage evenness threshold100 ≤ n ≤ 50001257
Total length of all junction candidates (factor times the reference genome length)≤ 0.10.057

Junction Skew Score Calculation

reference sequencepr(no read start)
AE015451_phaM10.54660
pS4413_qbsFH0.09592

pr(no read start) is the probability that there will not be an aligned read whose first base matches a given position on a given strand.

Final Junction Predictions

optionvalue
Coverage evenness (position-hash) score of predicted junctions must be≥ 3
Minimum probablilty assigned that no mapped read will start at a given position and strand for junction prediction0.1
Junction allow suboptimal matchesFALSE
Skew score of predicted junction (−log10 probability of unusual coverage evenness) must be≤ 3
Number of bases that at least one read must overlap each uniquely aligned side of a predicted junction≥ 1

Read Alignment Evidence

optionvalue
ModeConsensus/Mixed Base
Ploidy1 (haploid)
Consensus mutation E-value cutoff10
Consensus frequency cutoff0.75
Consensus minimum variant coverage each strandOFF
Consensus minimum total coverage each strandOFF
Consensus minimum variant coverageOFF
Consensus minimum total coverageOFF
Polymorphism E-value cutoff10
Polymorphism frequency cutoff0.2
Polymorphism minimum variant coverage each strandOFF
Polymorphism minimum total coverage each strandOFF
Polymorphism minimum variant coverageOFF
Polymorphism minimum total coverageOFF
Polymorphism bias cutoffOFF
Predict indel polymorphismsYES
Skip indel polymorphisms in homopolymers runs ofOFF
Skip base substitutions when they create a homopolymer flanked on each side byOFF

Software Versions

programversion
bowtie22.2.6
R3.4.4

Execution Times

stepstartendelapsed
Read and reference sequence file input21:37:40 04 Feb 202621:42:51 04 Feb 20265 minutes 11 seconds
Read alignment to reference genome21:42:51 04 Feb 202622:16:37 04 Feb 202633 minutes 46 seconds
Preprocessing alignments for candidate junction identification22:16:37 04 Feb 202622:22:32 04 Feb 20265 minutes 55 seconds
Preliminary analysis of coverage distribution22:22:32 04 Feb 202622:33:31 04 Feb 202610 minutes 59 seconds
Identifying junction candidates22:33:31 04 Feb 202622:34:20 04 Feb 202649 seconds
Re-alignment to junction candidates22:34:20 04 Feb 202622:46:14 04 Feb 202611 minutes 54 seconds
Resolving best read alignments22:46:14 04 Feb 202622:55:33 04 Feb 20269 minutes 19 seconds
Creating BAM files22:55:33 04 Feb 202623:04:21 04 Feb 20268 minutes 48 seconds
Tabulating error counts23:04:21 04 Feb 202623:10:04 04 Feb 20265 minutes 43 seconds
Re-calibrating base error rates23:10:04 04 Feb 202623:10:06 04 Feb 20262 seconds
Examining read alignment evidence23:10:06 04 Feb 202600:25:28 05 Feb 20261 hour 15 minutes 22 seconds
Polymorphism statistics00:25:28 05 Feb 202600:25:30 05 Feb 20262 seconds
Output00:25:30 05 Feb 202600:26:52 05 Feb 20261 minute 22 seconds
Total 2 hours 49 minutes 12 seconds