The Frontline Support team will be offline February 18 for President's Day but will be back February 19th. Thank you for your patience as we get to all of your questions!
SNP calling inconsistency
Hi to all,
I ran UnifiedGenotyper of three exome seq samples and phased with familial pedigree. During the manual filtration I saw several inconsistency. For example I get this output from UnifiedGenotyper and phasing:
chr2 38525498 rs76204302 T G 66.79 . AC=2;AF=0.333;AN=6;BaseQRankSum=-7.191;DB;DP=180;Dels=0.00;FS=208.951;HaplotypeScore=13.8978;MLEAC=2;MLEAF=0.333;MQ=60.00;MQ0=0;MQRankSum=2.030;QD=0.52;ReadPosRankSum=1.325;SB=-2.263e+00 GT:AD:DP:GQ:PL 0/0:30,22:52:39:0,39,729 0/1:9,7:16:5:5,0,280 0/1:55,57:112:98:98,0,1169
The order of samples are father, mother and son.How is possible that the father with, respectively 30 bases REF and 22 bases VAR is called 0/0?