Table 2.

Relative levels of tRNA^Sec in Trsp (+/−) mouse organs

Organ	tRNASec*, %	tRNASer*, %	Ratio Sec/Ser†, %
Liver	87	100	87
Heart	67	96	69
Lung	68	93	73
Spleen	73	140	52
Thymus	62	104	60
Stomach	54	109	49
Small intestine	74	158	47
Brain	101	206	49
Testis	81	116	70
Kidney	42	120	35

^*Relative levels of tRNA^Sec and tRNA^Ser in the Trsp (+/−) mouse organs are shown as percentages to those in the Trsp (+/+) mice. 

^†Relative ratios of tRNA^Sec to tRNA^Ser in the Trsp (+/−) mouse organs are shown as percentages to those in the Trsp (+/+) mice.