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Table 4 Proportion of annotated SNP in genomic regions and mutation types

From: Sequence imputation from low density single nucleotide polymorphism panel in a black poplar breeding population

  

Value % (number)

  

SNPchip

SNPseq

Region variant hit

 

downstream

2,43 (183)

6,23 (12338)

 

exonic

36,18 (2728)

14,96 (29607)

 

intergenic

3,78 (285)

32,28 (63901)

 

intronic

37,02 (2791)

30 (59377)

 

splicing

0,04 (3)

0,1 (192)

 

exonic; splicing

0 (0)

0,001 (3)

 

upstream

1,8 (136)

5,71 (11307)

 

UTR3

8 (603)

6,3 (12470)

 

UTR5

3,55 (268)

3,02 (5968)

 

UTR5; UTR3

0 (0)

0,01 (20)

 

upstream; downstream

0,6 (45)

1,18 (2340)

Annotated Positions

93,4 (7042)

99,79 (197523)

Total number of Positions

100 (7540)

100 (197932)

Mutation type

 

frameshift deletion

0 (0)

0,12 (246)

 

frameshift insertion

0 (0)

0,06 (118)

 

Non-frameshift deletion

0 (0)

0,08 (159)

 

Non-frameshift insertion

0,01 (1)

0,04 (84)

 

synonymous SNV

19,09 (1439)

6,64 (13133)

 

Non-synonymous SNV

16,92 (1276)

7,85 (15534)

 

Stop gain

0,15 (11)

0,15 (299)

 

Stop loss

0,01 (1)

0,02 (35)

Total number of exonic positions

36,18 (2728)

14,96 (29608)

  1. Annotation results for SNPchip and SNPseq in percentage of counts per annotation category, and number of corresponding positions in brackets. For region variant hit: exonic;splicing corresponds to a variant within exon region but close to exon/intron boundary; UTR5;UTR3 corresponds to a variant positioned where two coding regions overlapped, one in forward and one in reverse; upstream;downstream corresponds to a variant positioned in an intergenic region between two neighbouring genes