Table 1. Number of unique iCLIP tags in Celf4 wild-type and null extracts, by gene segment.

Genotype (replicate-hemisphere)	3′ UTR	5′ UTR	ORF	intron
null1 (1-R)	125,521	5,793	105,364	1,101,760
null2 (2-R)	64,749	2,638	51,158	458,846
null3 (1-L)	31,058	1,500	24,110	305,321
null4 (2-L)	58,840	2,336	42,747	461,211
wt1 (1-R)	1,016,820	7,090	201,060	1,373,130
wt2 (2-R)	1,663,030	9,603	302,963	1,621,310
wt3 (2-L)	1,299,880	7,360	232,156	1,185,560
wt4 (3-L)	735,803	4,248	128,918	679,911