title: Total nucleotide sequences of the infectious cloned DNAs of bean golden mosaic virus.
abstract: Complete nucleotide sequences of the infectious cloned DNA components (DNA A and B) of bean bolden mosaic virus were determined. The DNA A (2585 nucleotides) and DNA B (2647 nucleotides) have little sequence homology with each other, but both A and B contain a common region of 205 nucleotides. A possible large hairpin structure is detected in the common region. Nucleotide sequences of DNAs A and B revealed the presence of 8 potential coding regions for proteins (m.w. greater than 10,000). Among them, four open reading frames (ORFs 1-4) encode proteins of m.w. 30,000 or greater, and are individually coded in virion DNA A and B senses (+) and their complementary senses (-), respectively. The other four ORFs 5-8 are in virion DNA B(+) and its complementary sense (-). All of the ORFs 1-4 have regulatory signals for RNA synthesis (TATAA/T) in the region 5' upstream from a potential start codon ATG.
mesh_terms: D001483:Base Sequence; D003001:Cloning, Molecular; D003062:Codon / Q000032:analysis; D004262:DNA Restriction Enzymes; D004279:DNA, Viral / Q000032:analysis*; D007887:Fabaceae; D005814:Genes, Viral; D009029:Mosaic Viruses / Q000235:genetics*; D010946:Plants, Medicinal; D012689:Sequence Homology, Nucleic Acid
chemical_list: D003062:Codon; D004279:DNA, Viral; D004262:DNA Restriction Enzymes