intergeneric relationship between the aspergillus ochraceous virus f and the penicillium stoloniferum virus s. | it was reported that the "slow" component (psv-s) of penicillium stoloniferum virus complex also occurred in a second genus, aspergillus ochraceous. the responsible virus for this intergeneric occurrence was considered to be the "fast" component (aov-f) of a. ochraceous virus complex. in this investigation, aov dsrna 1, that was previously shown to cross-hybridize with psv-s dsrna, has been cloned. it was 1754 bp in length and contained one open reading frame of 539 amino acids (p63), had the sa ... | 2006 | 16725223 |
molecular characterization of a novel putative partitivirus infecting cytospora sacchari, a plant pathogenic fungus. | three double-stranded rnas (dsrnas), approximately 1.85, 1.65 and 1.27 kb in size, were detected in an isolate of cytospora sacchari from iran. partial nucleotide sequence revealed a 1,284 bp segment containing one orf that potentially encodes a 405 aa protein. this protein contains conserved motifs related to rna dependent rna polymerases (rdrp) that showed similarity to rdrps of partitiviruses. the results indicate that these dsrnas represent a novel partitivirus that we tentatively designate ... | 2014 | 25288997 |