Input data and parameters 

QualiMap command line

qualimap bamqc -bam ../influenzaA/2-alignment/pathogen/bam/influenzaA/DRR051450_bwa.bam -nw 400 -hm 3

Alignment

Command line: bwa mem -t 16 ../influenzaA/2-alignment/pathogen/indices/bwa/influenzaA ../influenzaA/2-alignment/host/fastq/DRR051450_1.fastq ../influenzaA/2-alignment/host/fastq/DRR051450_2.fastq
Draw chromosome limits: no
Analyze overlapping paired-end reads: no
Program: bwa (0.7.17-r1188)
Analysis date: Wed Jan 17 22:08:18 CST 2024
Size of a homopolymer: 3
Skip duplicate alignments: no
Number of windows: 400
BAM file: ../influenzaA/2-alignment/pathogen/bam/influenzaA/DRR051450_bwa.bam

Summary 

Globals

Reference size 13,627
Number of reads 566,073
Mapped reads 12,813 / 2.26%
Supplementary alignments 37 / 0.01%
Unmapped reads 553,260 / 97.74%
Mapped paired reads 12,813 / 2.26%
Mapped reads, first in pair 6,402 / 1.13%
Mapped reads, second in pair 6,411 / 1.13%
Mapped reads, both in pair 12,761 / 2.25%
Mapped reads, singletons 52 / 0.01%
Read min/max/mean length 30 / 100 / 100
Duplicated reads (estimated) 7,191 / 1.27%
Duplication rate 53.11%
Clipped reads 903 / 0.16%

ACGT Content

Number/percentage of A's 414,797 / 33.1%
Number/percentage of C's 243,573 / 19.43%
Number/percentage of T's 290,641 / 23.19%
Number/percentage of G's 304,331 / 24.28%
Number/percentage of N's 0 / 0%
GC Percentage 43.72%

Coverage

Mean 91.9892
Standard Deviation 32.43

Mapping Quality

Mean Mapping Quality 59.81

Insert size

Mean 206.51
Standard Deviation 94.92
P25/Median/P75 175 / 197 / 227

Mismatches and indels

General error rate 2.9%
Mismatches 36,333
Insertions 43
Mapped reads with at least one insertion 0.34%
Deletions 69
Mapped reads with at least one deletion 0.54%
Homopolymer indels 80.36%

Chromosome stats

Name Length Mapped bases Mean coverage Standard deviation
NC_007373.1 2341 209298 89.4054 23.0481
NC_007372.1 2341 210430 89.8889 29.711
NC_007371.1 2233 189553 84.8871 25.0619
NC_007366.1 1762 143794 81.6084 25.7393
NC_007369.1 1566 189904 121.2669 41.5392
NC_007368.1 1467 115815 78.9468 27.1236
NC_007367.1 1027 119540 116.3973 36.1803
NC_007370.1 890 75203 84.4978 28.8669

Coverage across reference 

Coverage Histogram 

Coverage Histogram (0-50X) 

Genome Fraction Coverage 

Duplication Rate Histogram 

Mapped Reads Nucleotide Content 

Mapped Reads GC-content Distribution 

Mapped Reads Clipping Profile 

Homopolymer Indels 

Mapping Quality Across Reference 

Mapping Quality Histogram 

Insert Size Across Reference 

Insert Size Histogram