title: An 86 kDa diapause protein 1-like protein is a component of early-staged encapsulation-relating proteins in coleopteran insect, Tenebrio molitor larvae.
abstract: Recently, we reported two novel early-staged encapsulation-relating proteins (56 kDa and 48 kDa ERPs) isolated from the hemolymph of coleopteran insect, Tenebrio molitor larvae [Cho et al. (1999) Eur. J. Biochem. (in press)]. Here, a cDNA clone for another early-staged encapsulation-relating protein (86 kDa) was isolated. We found that the 86 kDa protein shows high homology with insect diapause protein 1. The 86 kDa protein was localized in the fat body and hemolymph, but not hemocyte lysate. A significant level of 86 kDa protein was detected in pre-pupae stage, but it decreased rapidly at late larvae and pupae, and no protein was found in embryo, early larvae and adult stages. This diapause protein 1-like protein is likely to be a component of early-staged encapsulation-relating proteins in the insect cellular defense reaction.
authors.affiliation: College of Pharmacy, Pusan National University, South Korea.
authors.forename: M Y
authors.initials: MY
authors.lastname: Cho
authors.forename: H W
authors.initials: HW
authors.lastname: Choi
authors.forename: G Y
authors.initials: GY
authors.lastname: Moon
authors.forename: M H
authors.initials: MH
authors.lastname: Kim
authors.forename: T H
authors.initials: TH
authors.lastname: Kwon
authors.forename: K
authors.initials: K
authors.lastname: Homma
authors.forename: S
authors.initials: S
authors.lastname: Natori
authors.forename: B L
authors.initials: BL
authors.lastname: Lee
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001483:Base Sequence; D003001:Cloning, Molecular; D017344:Genes, Insect; D019476:Insect Proteins / Q000235:genetics* / Q000378:metabolism; D008969:Molecular Sequence Data; D016415:Sequence Alignment; D013712:Tenebrio / Q000235:genetics* / Q000378:metabolism
chemical_list: D019476:Insect Proteins; C119684:encapsulation-relating protein 86, Tenebrio molitor