Gene Symbol RACE results C1orf32 Two new first exons Extension exon 0 of 180 bp BMC Genomics 2007, 8:42 http://www.biomedcentral.com/1471-2164/8/42 Table 1: Results of the RACE experiment to determine the TSS of retina transcripts TSS location Int. peak End Chr. Shape CAGE New first exon Isoform a 12,578,722 Shorter exon 1 of 508 Isoform b 12,599,903 bp New first Exon Two new first exons 53,320,946 Isoform a 56,437,970 Isoform b 56,370,953 Extension exon 1 of Isoform a 203 bp New first Exon Isoform b Lack of exon 1. exon 2 Isoform c extended 9,749,613 9,745,910 9,745,244 Lack of exon 2 Lack of exon 1. shortening exon2 Complete in the first 3 Exons Lack of exon 2 Start Isoform a 165,208,791 Isoform b 165,269,346 Isoform a 98,329,050 Isoform b 98,329,288 Isoform c 98,329,371 Isoform c 19,778,103 Isoform a 19,778,808 Isoform b 19,778,609 Isoform d 19,776,949 61 bp 10 bp 31 bp 43 bp 14 bp 66 bp 44 bp 40 bp 19 bp 76,839,115 76,808,496 76,839,060 233,998,462 6,279,208 38,250,126 606,669 88,404,286 28,287,732 77,109,947 50,204,027 142,979,632 42,270,691 CNGA3 DHRS3 ELOVL5 KIFC3 RCV1 IMPG1 SAG AIPL1 AOC2 CLUL1 CNGB3 EYA3 FSCN2 GNAT1 GRK7 GUCA1B RDH12 Two new exons 67,254,268 67,254,276 67,257,284 14q24.1 SLC24A2 Two new first exons 9,749,402 9,748,934 17p13.1 606,693 42,270,689-42,270,672 98,329,083 2q11.2 12,599,935 9,745,221 1q24.1 1p36.1 6p21.1-p12.1 16q13-q21 9p22-p13 17p13.1 17q21 18p11.32 8q21-q22 1p36 17q25 3p21 3q21-q23 6p21.1 19,777,002 76,839,078 6q14.2-q15 233,998,525 2q37.1 6,279,306 606,698 88,404,354 28,287,684 77,109,997 50,204,047 142,979,726 42,270,649 SP - BR SP SP SP SP - SP SP PB - MU MU SP - - PB SP SP - BR - SP PB - BR - - BR PB + - + - + - - - - - - - - - - - - - - - + + - + - - + - - - - Page 3 of 14 (page number not for citation purposes)