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Cattle vs Siberian musk deer LastZ results

Cattle (Bos taurus, ARS-UCD2.0) and Siberian musk deer (Moschus moschiferus, MosMos_v2_BIUU_UCD) were aligned using the LastZ alignment algorithm (LastZ) in Ensembl release 114. Cattle 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)3000
Threshold for gapped extension (L)3000
Threshold for alignments between gapped alignment blocks (H)2200
Masking count (M)
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

ParameterCattleSiberian musk deer
Chunk size10,000,00010,100,000
Overlap0100,000
Group set size10,100,00010,100,000
Masking options

Statistics over 1,197,596 alignment blocks

Genome coverage (bp) Coding exon coverage (bp)
Cattle

Uncovered: 529,068,251 out of 2,770,686,120
Covered: 2,241,617,869 out of 2,770,686,120

Uncovered: 851,374 out of 35,918,484
Matches: 33,540,482 out of 35,918,484
Mismatches: 1,458,955 out of 35,918,484
Insertions: 67,673 out of 35,918,484
Identity over aligned base-pairs: 95.6%

Siberian musk deer

Uncovered: 899,584,144 out of 3,069,608,437
Covered: 2,170,024,293 out of 3,069,608,437

Uncovered: 1,103,876 out of 33,316,786
Matches: 31,082,148 out of 33,316,786
Mismatches: 1,097,251 out of 33,316,786
Insertions: 33,511 out of 33,316,786
Identity over aligned base-pairs: 96.5%

Block size distribution

Size range All 1,197,596 alignment blocks Blocks grouped in nets
# blocks Total size (incl. gaps) # nets Total size (incl. gaps)
1 bp - 10 bp
25,211
157.5 kb
10 bp - 100 bp
94,102
5.0 Mb
23,261
1.5 Mb
100 bp - 1 kb
457,967
211.6 Mb
65,578
21.0 Mb
1 kb - 10 kb
601,703
1.8 Gb
10,509
27.6 Mb
10 kb - 100 kb
18,613
259.9 Mb
1,328
33.4 Mb
100 kb - 1 Mb
138
51.5 Mb
1 Mb - 10 Mb
233
933.1 Mb
10 Mb - 100 Mb
74
1.2 Gb