Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Theodore R. F. Wright"'
Autor:
Dean G. Stathakis, Theodore R. F. Wright, Sujatha Krishnakumar, Denise Burton, Janis M. O'Donnell, Wilson McIvor
Publikováno v:
Genetics. 153:361-382
We report the genetic, phenotypic, and biochemical analyses of Catecholamines up (Catsup), a gene that encodes a negative regulator of tyrosine hydroxylase (TH) activity. Mutations within this locus are semidominant lethals of variable penetrance tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83db830bfd84fbd1b3334c921abf485e
https://doi.org/10.1093/genetics/153.1.361
https://doi.org/10.1093/genetics/153.1.361
Autor:
Theodore R. F. Wright, Dean G. Stathakis, M. E. Freeman, J. Kullman, G. R. Hankins, N. J. Pearlson, Ellen S. Pentz
Publikováno v:
Genetics. 141:629-655
We report the complete molecular organization of the Dopa decarboxylase gene cluster. Mutagenesis screens recovered 77 new Df(2L)TW130 recessive lethal mutations. These new alleles combined with 263 previously isolated mutations in the cluster to def
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88b84d2656fdfa1af21f9e992081e41f
https://doi.org/10.1093/genetics/141.2.629
https://doi.org/10.1093/genetics/141.2.629
Publikováno v:
Biochemical Genetics. 28:151-171
The complex enzyme phenol oxidase plays a major role in sclerotization and melanization of cuticle in insects. Production of active enzyme from the inactive proenzyme involves at least six protein components in Drosophila. We examine here the biochem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d60bb7583da060c36324163b9a40ba71
https://doi.org/10.1007/bf00561334
https://doi.org/10.1007/bf00561334
Autor:
Harald Biessmann, Anne-Yvonne Kermabon, Marika F. Walter, Golnar Afshar, Theodore R. F. Wright, Bruce C. Black
Publikováno v:
Developmental biology. 147(1)
The yellow (y) gene of Drosophila is required for the formation of black melanin and its deposition in the cuticle. We have studied by immunohistochemical methods the temporal and spatial distribution of the protein product of the y gene during embry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffec88aab6c698fbf3546a5042fe4a1e
https://pubmed.ncbi.nlm.nih.gov/1879614
https://pubmed.ncbi.nlm.nih.gov/1879614
Autor:
Ellen S. Pentz, Theodore R. F. Wright
Publikováno v:
Gene. 103(2)
The Drosophila melanogaster diphenol oxidase (DOX) A2-encoding gene ( Dox-A2 ) is involved in catecholamine metabolism, melanin formation and sclerotization of the cuticle. Insect phenol oxidases (POX) are well studied biochemically, but not genetica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be1270d69e10d93e6bc9ef5ef5ac9a4a
https://pubmed.ncbi.nlm.nih.gov/1909680
https://pubmed.ncbi.nlm.nih.gov/1909680
Autor:
Ernest V. Falke, Theodore R. F. Wright
Publikováno v:
Genetics. 81:655-682
Thirteen X-linked, cold-sensitive lethal, female-sterile mutants of Drosophila melanogaster located at eight separate loci were screened for their ability to assemble ribosomes at the restrictive temperature of 17°. Females were labelled with 3H-uri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8a02775c718c4f20d2c399d6a8dec9b
https://doi.org/10.1093/genetics/81.4.655
https://doi.org/10.1093/genetics/81.4.655
Autor:
Tomsett Ad, Bruce C. Black, Clifton P. Bishop, Wright Ey, Wolfgang Beermann, Theodore R. F. Wright, Ruth Steward, Marsh Jl
Publikováno v:
Chromosoma. 83:45-58
Of 204 mutations located in the 8-12 band Df(2L)130 region, 37B9-C1,2;37D1-2, 199 have been assigned to twelve lethal genes and one visible gene (hook). The 13 genes are not evenly distributed. Twelve, (possibly all thirteen) are in the seven band re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57b19287ee1bc2240564b7b7b970ec1c
https://doi.org/10.1007/bf00286015
https://doi.org/10.1007/bf00286015
Publikováno v:
Genetics. 76:487-510
A temperature-sensitive lethal allele of suppressor of forked, l(1)su(f)(ts67g) (ts67), has been discovered and characterized as follows: Flies which are hemizygous for ts67 live at 18 degrees and 25 degrees but die at 30 degrees primarily as larvae.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fadb69ba6879c4c63dc2a35dd90b4d1f
https://doi.org/10.1093/genetics/76.3.487
https://doi.org/10.1093/genetics/76.3.487
Autor:
Theodore R. F. Wright
Publikováno v:
American Zoologist. 17:707-721
Dopa decarboxylase (DDC) in the Diptera is an enzyme involved in sclerotinization of the cuticle in the epidermis and the production of neurogenic amines in the central nervous system. Its appearance in the epidermis at pupariation is induced by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2ac7deb94e7eb6fe46b584910b9a018
https://doi.org/10.1093/icb/17.3.707
https://doi.org/10.1093/icb/17.3.707
Publikováno v:
Molecular and General Genetics MGG. 209:306-312
The dopa decarboxylase gene (Ddc) is located in a very dense cluster of genes many of whose functions appear to be related to the physiological role of dopa decarboxylase (DDC) in catecholamine metabolism. In Drosophila melanogaster catecholamine met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c79b9e8edb75c72d577ff884b81a3d
https://doi.org/10.1007/bf00329658
https://doi.org/10.1007/bf00329658