Supplementary Table 1: Summary statistics for osteogenesis imperfecta samples run on Illumina/TruSeq exome platform. SKDP -2.3 SKDP7.3 SKDP51.3 SKDP102.3 SKDP103.3 SKDP104.3 SKDP105.3 SKDP106.3 SKDP107.3 SKDP108.3 SKDP109.3 SKDP110.3 SKDP111.3 Mean values Total bases 43221 69007 2943688 726 5377213 112 7827529 198 7946199 918 6118083 419 6951388 476 6084091 514 7016858 278 7013343 201 7379180 536 6757440 625 7270923 935 6385239 227 Bases on target exons (+/200bp) 34398 18848 2405344 044 4214459 406 6067921 367 6166443 709 4783419 969 5450673 655 4763327 369 5490113 820 5472997 441 5679134 179 5224247 648 5655405 395 4985638 988 Bases on target exons 23153 06654 1647906 016 2882731 701 4136363 858 4207253 846 3260161 526 3723264 055 3248204 409 3756871 178 3743565 297 3877501 898 3566571 860 3860743 457 3402034 289 % bases on target exons (+/200bp) 80 82 78 78 78 78 78 78 78 78 77 77 78 78 % bases on target exons 54 56 54 53 53 53 54 53 54 53 53 53 53 53 Target exon median base coverage 33 26 42 55 56 43 50 43 51 50 52 48 51 46 Target exon mean base coverage 38 28 43 61 62 48 55 47 56 55 57 53 57 51 % target exon bases with coverage >1 95 94 95 93 93 93 93 93 93 94 94 94 94 94 % target exon bases with coverage >5 91 88 91 89 89 88 89 88 89 90 90 90 90 89 % target exon bases with coverage >10 85 79 87 86 86 85 86 85 86 87 87 87 87 86 % target exon bases with coverage 77 68 83 83 83 81 83 81 83 84 84 84 84 81 >15