Table 1

Transcripts of human-mouse orthologous genes analyzed in this study

No. of genes (%)b


Type

Class a

Randomly-selected 5'UTR

Longest 5'UTR

Pure 5'UTR




Human

Mouse

Human

Mouse

Human

Mouse


Without uORF

G0

3,265 (54.0%)

3,560 (58.9%)

2,701 (46.6%)

3,153 (54.4%)

3,144 (55.2%)

3,368 (59.1%)

Ga

73 (1.2%)

61 (1.0%)

99 (1.7%)

76 (1.3%)

38 (0.7%)

40 (0.7%)

Single uORF type

Gs

1,558 (25.8%)

1,456 (24.1%)

1,564 (27.0%)

1,487 (25.6%)

1,638 (28.7%)

1,523 (26.7%)

Gv

401 (6.6%)

385 (6.4%)

356 (6.1%)

333 (5.7%)

380 (6.7%)

345 (6.1%)

Multiple types of uORF

749 (12.4%)

584 (9.7%)

1080 (18.6%)

751 (12.9%)

500 (8.8%)

424 (7.4%)

Total

6,046

6,046

5,800

5,800

5,700

5,700


a G0, Ga, Gs, and Gv indicate transcripts without uAUGs, with AISs, with SuAUGs, and with VuAUGs, respectively.

b For each gene, only one transcript is selected (a randomly selected transcript, or the one that has the longest 5'UTR or pure 5'UTR).

Chen et al. BMC Evolutionary Biology 2011 11:192   doi:10.1186/1471-2148-11-192

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