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

Read File Information

read filereadsbasespassed filtersaveragelongestmapped
errorsKT2440_Van_A4_F106_I1_R1_S53_L001_R1_001.good.fq252,25431,819,052100.0%126.1 bases136 bases92.9%
errorsKT2440_Van_A4_F106_I1_R1_S53_L001_R2_001.good.fq252,25431,818,695100.0%126.1 bases136 bases90.2%
errorsKT2440_Van_A4_F106_I1_R1_S53_L002_R1_001.good.fq248,58431,404,779100.0%126.3 bases136 bases94.0%
errorsKT2440_Van_A4_F106_I1_R1_S53_L002_R2_001.good.fq248,58431,404,180100.0%126.3 bases136 bases92.3%
errorsKT2440_Van_A4_F106_I1_R1_S53_L003_R1_001.good.fq249,95431,624,047100.0%126.5 bases136 bases92.9%
errorsKT2440_Van_A4_F106_I1_R1_S53_L003_R2_001.good.fq249,95431,622,971100.0%126.5 bases136 bases90.9%
errorsKT2440_Van_A4_F106_I1_R1_S53_L004_R1_001.good.fq251,19931,670,283100.0%126.1 bases136 bases94.1%
errorsKT2440_Van_A4_F106_I1_R1_S53_L004_R2_001.good.fq251,19931,670,091100.0%126.1 bases136 bases92.5%
total2,003,982253,034,098100.0%126.3 bases136 bases92.5%

Reference Sequence Information

seq idlengthfit meanfit dispersion% mapped readsdescription
coveragedistributionKT24406,185,27638.32.5100.0%tig00000001|arrow.
total6,185,276100.0%

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≤ 1000001794
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 ≤ 500095
Total length of all junction candidates (factor times the reference genome length)≤ 0.10.004

Junction Skew Score Calculation

reference sequencepr(no read start)
KT24400.89236

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 input21:59:09 01 May 202321:59:44 01 May 202335 seconds
Read alignment to reference genome21:59:44 01 May 202322:04:06 01 May 20234 minutes 22 seconds
Preprocessing alignments for candidate junction identification22:04:06 01 May 202322:04:32 01 May 202326 seconds
Preliminary analysis of coverage distribution22:04:32 01 May 202322:05:40 01 May 20231 minute 8 seconds
Identifying junction candidates22:05:40 01 May 202322:05:41 01 May 20231 second
Re-alignment to junction candidates22:05:41 01 May 202322:06:39 01 May 202358 seconds
Resolving best read alignments22:06:39 01 May 202322:07:14 01 May 202335 seconds
Creating BAM files22:07:14 01 May 202322:08:20 01 May 20231 minute 6 seconds
Tabulating error counts22:08:20 01 May 202322:08:41 01 May 202321 seconds
Re-calibrating base error rates22:08:41 01 May 202322:08:44 01 May 20233 seconds
Examining read alignment evidence22:08:44 01 May 202322:13:29 01 May 20234 minutes 45 seconds
Polymorphism statistics22:13:29 01 May 202322:13:29 01 May 20230 seconds
Output22:13:29 01 May 202322:14:04 01 May 202335 seconds
Total 14 minutes 55 seconds