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Table 2 Explanatory chromosomal factors for false negatives.

From: A critical assessment of cross-species detection of gene duplicates using comparative genomic hybridization

 

False

Negativesa

No BLAST

hitb

Autosomalc

Tel/hetd

Mel not

Founde

Melhit > hetf

Total

Explainedg

D. simulans

2021

228

549

57

185

471

945

D. yakuba

2243

231

82

53

168

247

508

  1. a X chromosome features not showing female biased aCGH ratio
  2. b no hit of feature sequence to heterologous genome (E < 10-14)
  3. c any hit to an autosome of the heterologous species
  4. d any hit to heterochromatin or telomere region
  5. e not identified as being in excess in D. melanogaster
  6. f more hits to D. melanogaster genome that to the heterologous genome
  7. g false negatives with one or more chromosomal explanatory factors
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BMC Genomics

ISSN: 1471-2164

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