Chemosensory Proteins from the Proboscis of Mamestra brassicae
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چکیده
منابع مشابه
Chemosensory proteins from the proboscis of mamestra brassicae.
Soluble, low molecular weight proteins were immunodetected in proboscis extracts of Mamestra brassicae males by Western blot, using antibodies raised against the general odorant-binding protein of the moth Antheraea polyphemus. The same antibodies weakly labelled the sensillum lymph and subcuticular space of sensilla styloconica on ultrathin sections of the proboscis. The morphology of sensilla...
متن کاملSolution structure of a chemosensory protein from the moth Mamestra brassicae.
Chemosensory proteins (CSPs) are believed to be involved in chemical communication and perception. A number of such proteins, of molecular mass approximately 13 kDa, have been isolated from different sensory organs of a wide range of insect species. Several CSPs have been identified in the antennae and proboscis of the moth Mamestra brassicae. CSPMbraA6, a 112-amino-acid antennal protein, has b...
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Odorant-binding proteins (OBPs) and chemosensory proteins (CSPs) are endowed with several different functions besides being carriers for pheromones and odorants. Based on a previous report of a CSP acting as surfactant in the proboscis of the moth Helicoverpa armigera, we revealed the presence of orthologue proteins in two other moths Plutella xylostella and Chilo suppressalis, as well as two b...
متن کاملMelatonin in the Testis of the Cabbage Armyworm, Mamestra brassicae
Toshiaki Shimizu* and Naokuni Takeda Laboratory of Applied Entomology, Faculty of Agriculture, Tokyo University of Agriculture and Technology, Fuchu, Tokyo 183, Japan Department of Biomedical Science, COSMO Research Institute, Gongendo, Satte, Saitama, 340-01, Japan Z. Naturforsch. 53c, 927-931 (1998); received May 14/June 12, 1998 Melatonin, Mamestra brassicae, Testis, HPLC-ECD, Metabolic Path...
متن کاملProteomic Analysis of Mamestra Brassicae Nucleopolyhedrovirus Progeny Virions from Two Different Hosts
Mamestra brassicae nucleopolyhedrovirus (MabrNPV) has a wide host range replication in more than one insect species. In this study, a sequenced MabrNPV strain, MabrNPV-CTa, was used to perform proteomic analysis of both BVs and ODVs derived from two infected hosts: Helicoverpa armigera and Spodoptera exigua. A total of 82 and 39 viral proteins were identified in ODVs and BVs, respectively. And ...
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ژورنال
عنوان ژورنال: Chemical Senses
سال: 2000
ISSN: 1464-3553
DOI: 10.1093/chemse/25.5.541