| pubmed-article:7856312 | pubmed:abstractText | Sequencing and computer analysis of a variola major virus strain India-1967 (VAR-IND) genome segment (53,018 bp) from the right terminal region has been carried out. Fifty-nine potential open reading frames (ORFs) of over 60 amino acid residues were identified. Structure-function organization of the VAR-IND DNA segment was compared with the previously reported sequences from the analogous genomic regions of vaccinia virus strains Copenhagen (VAC-COP) and Western Reserve (VAC-WR) and variola virus strain Harvey (VAR-HAR). Multiple differences between VAR-IND and the strains of VAC but the high identity of VAR-IND with VAR-HAR in the genetic maps are revealed. Possible functions of the predicted viral proteins and the effect of their differences on the features of orthopoxviruses are discussed. | lld:pubmed |
