The complete VP1 gene of CVB2 Yunnan strain had a total length of 846bp and without initiator codon and terminator codon. The highest similarity of VP1 gene with Ohio 1 strain(GenBank logging number:AF081312) nucleotide and amino acid sequence was 98% .

• CVB2云南分离株VP1基因全长约846bp,无起始密码及终止密码,与Ohio-1株(GenBank登录号:AF081312)核苷酸、氨基酸序列同源性最高为98%25。