ENTIRE NUCLEOTIDE-SEQUENCE AND CHARACTERIZATION OF A HEPATITIS-C VIRUS OF GENOTYPE V/3A

被引:97
作者
SAKAMOTO, M
AKAHANE, Y
TSUDA, F
TANAKA, T
WOODFIELD, DG
OKAMOTO, H
机构
[1] JICHI MED SCH,DIV IMMUNOL,MINAMI KAWACHI,TOCHIGI 32904,JAPAN
[2] YAMANASHI MED COLL,DEPT INTERNAL MED 1,YAMANASHI 40938,JAPAN
[3] VIRAL HEPATITIS RES FDN JAPAN,TOKYO 113,JAPAN
[4] JAPANESE RED CROSS SAITAMA BLOOD CTR,URAWA,SAITAMA 338,JAPAN
[5] REG BLOOD CTR,DEPT TRANSFUS MED,AUCKLAND,NEW ZEALAND
关键词
D O I
10.1099/0022-1317-75-7-1761
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The entire nucleotide sequence of a hepatitis C virus (HCV) genome (NZL1) of genotype V/3a was determined from overlapping cDNA clones obtained from a human carrier in New Zealand. It comprised 9425 nucleotides (nt) including a 5'-untranslated region of 339 nt, a single large open reading frame encoding a polyprotein of 3021 amino acids, a 3'-untranslated region of 23 nt, and 3'-terminal poly(U) stretches of variable lengths. The NZL1 genome was compared with 15 HCV isolates of other genotypes for which the full-length sequence has been determined. It differed from them by 31.1 to 34.3% in nucleotide sequence identity and by 24.5 to 29.1% in amino acid sequence identity, confirming the distinction of genotype V/3a from the other isolates.
引用
收藏
页码:1761 / 1768
页数:8
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