Nucleotide Sequence of the Polyhedrin Gene Region of Helicoverpa zea Single Nucleocapsid Nuclear Polyhedrosis Virus: Placement of the Virus in Lepidopteran Nuclear Polyhedrosis Virus Group II

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Nucleotide sequence of the polyhedrin gene region of Helicoverpa zea single nucleocapsid nuclear polyhedrosis virus: placement of the virus in lepidopteran nuclear polyhedrosis virus group II.

The polyhedrin gene (polh) of Helicoverpa zea single nucleocapsid nuclear polyhedrosis virus (HzSNPV) was identified and shown by sequence analysis of the EcoRI I genomic fragment to encode a 246 amino acid polypeptide that has greater than 80% sequence identity to known polyhedrins. It is preceded by an AT-rich region containing the conserved late promoter motif TAAG, which was identified as a...

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The nucleotide sequence of a 1.1 kbp fragment of the multiple nucleocapsid nuclear polyhedrosis virus (MNPV) of Spodoptera exigua (Se) containing the polyhedrin gene was determined. An open reading frame (ORF) of 738 nucleotides (nt) was detected. This ORF encoded a protein of 246 amino acids with a predicted M(r) of 29K. The nucleotide and amino acid sequences were compared with the sequences ...

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The genomic region of the Anticarsia gemmatalis multiple nucleocapsid nuclear polyhedrosis virus (AgMNPV) strain 2D encoding the polyhedrin gene was cloned and mapped, and a 2085 bp SphI-PstI fragment containing the gene was sequenced. The polyhedrin polypeptide of the parental isolate AgMNPV was manually sequenced, and the amino acid sequence obtained agreed with that deduced from the DNA codi...

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ژورنال

عنوان ژورنال: Journal of General Virology

سال: 1994

ISSN: 0022-1317,1465-2099

DOI: 10.1099/0022-1317-75-11-3211