RNAs in which this intron was spliced were abundant and encoded the SPV 14 kDa protein (analogous to the B19 11 kDa protein), which initiated at an AUG in the exon preceding the third intron.

• 从第三个内含子之前的外显子的一个AUG开始，该内含子拼接形成丰度较高的RNA，编码SPV 14 kDa蛋白（类似于B19的11 kDa蛋白）。