Pig vs Pig - Norwegian Landrace LastZ results

Pig (Sus scrofa, Sscrofa11.1) and Pig - Norwegian Landrace (Sus scrofa, norwegian_landrace) were aligned using the LastZ alignment algorithm (LastZ) in Ensembl release 116. Pig was used as the reference species. After running LastZ, the raw LastZ alignment blocks were chained according to their location in both genomes. During the final netting process, the best sub-chain was chosen in each region on the reference species.

Configuration parameters

ParameterValue
Gap open penalty (O)400
Gap extend penalty (E)30
HSP threshold (K)5000
Threshold for gapped extension (L)5000
Threshold for alignments between gapped alignment blocks (H)3000
Masking count (M)10
Seed and Transition value (T)1
Scoring matrix (Q)
Default:
     A    C    G    T
    91 -114  -31 -123
  -114  100 -125  -31
   -31 -125  100 -114
  -123  -31 -114   91

Chunking parameters

ParameterPigPig - Norwegian Landrace
Chunk size10,000,00010,100,000
Overlap0100,000
Group set size10,100,00010,100,000
Masking options

Statistics over 60,176 alignment blocks

Genome coverage (bp) Coding exon coverage (bp)
Pig

Uncovered: 47,376,976 out of 2,501,912,388
Covered: 2,454,535,412 out of 2,501,912,388

Uncovered: 285,357 out of 35,448,596
Matches: 35,078,402 out of 35,448,596
Mismatches: 77,838 out of 35,448,596
Insertions: 6,999 out of 35,448,596
Identity over aligned base-pairs: 99.8%

Pig - Norwegian Landrace

Uncovered: 208,012,768 out of 2,633,804,232
Covered: 2,425,791,464 out of 2,633,804,232

Uncovered: 528,677 out of 33,938,251
Matches: 33,331,317 out of 33,938,251
Mismatches: 69,996 out of 33,938,251
Insertions: 8,261 out of 33,938,251
Identity over aligned base-pairs: 99.8%

Block size distribution

Size range All 60,176 alignment blocks Blocks grouped in nets
# blocks Total size (incl. gaps) # nets Total size (incl. gaps)
1 bp - 10 bp
1,573
10.7 kb
10 bp - 100 bp
6,782
289.9 kb
1,252
74.8 kb
100 bp - 1 kb
10,235
4.0 Mb
3,859
1.4 Mb
1 kb - 10 kb
13,099
57.5 Mb
1,436
4.7 Mb
10 kb - 100 kb
21,310
826.3 Mb
747
26.3 Mb
100 kb - 1 Mb
7,169
1.6 Gb
134
31.8 Mb
1 Mb - 10 Mb
8
9.9 Mb
10
25.7 Mb
10 Mb - 100 Mb
6
406.0 Mb
100 Mb - 1 Gb
13
2.0 Gb