Disease relevance of L

• The virus is enzootic throughout western North America and has spread to Asia and Europe. A full-length cDNA of the IHNV antigenome (pIHNV-Pst) was assembled from subgenomic overlapping cDNA fragments and cloned in a transcription plasmid between the T7 RNA polymerase promoter and the autocatalytic hepatitis delta virus ribozyme [1].
• Transcription in vitro by the RNA polymerase of infectious haematopoietic necrosis virus (IHNV), a salmonid rhabdovirus, was investigated using different reaction conditions to maximize RNA synthesis [2].

High impact information on L

• Sequence analysis showed the presence of six open reading frames encoding the nucleoprotein N, the matrix proteins M1 and M2, the glycoprotein G, a so-called non-structural protein NV, and the RNA polymerase L. The genome organization is 3'N-M1-M2-G-NV-L 5'. The extreme 5' and 3' ends of the genome were sequenced after RNA ligation or RACE [3].

Other interactions of L

• This region contains a gene coding for a protein, identified as nonvirion protein (NV), and the gene coding for the RNA polymerase (L) [4].

References