MOLECULAR-CLONING, SEQUENCE-ANALYSIS AND CODING ASSIGNMENT OF THE MAJOR INNER CAPSID PROTEIN GENE OF HUMAN GROUP-C ROTAVIRUS

被引:19
作者
COOKE, SJ [1 ]
LAMBDEN, PR [1 ]
CAUL, EO [1 ]
CLARKE, IN [1 ]
机构
[1] PUBL HLTH LAB,REG VIRUS LAB,BRISTOL BS2 8EL,ENGLAND
关键词
D O I
10.1016/0042-6822(91)90452-H
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The VP6 gene of human group C rotavirus was cloned and sequenced. Hybridization to the human group C and the porcine group C/Cowden dsRNA genomes assigned this coding sequence to segment 5. The complete human VP6 sequence contained an open reading frame of 1185 nucleotides (395 amino acids; deduced Mr 44,669 Da). The protein sequence demonstrated low homology with the group A VP6 sequences (41.7 to 42.7%) and high homology (88.9%) with the porcine group C VP6 sequence. However, the protein sequence alignments revealed a region of 10 amino acids that were significantly different between the human and the porcine group C viruses. © 1991.
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页码:781 / 785
页数:5
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