Identification of an Arabidopsis thaliana cDNA encoding a HSP70-related protein belonging to the HSP110/SSE1 subfamily.
Heat-shock protein 70 (HSP70)-related proteins are classified in two main subfamilies: the DnaK subfamily and the HSP110/SSE1 subfamily. We have characterized the first plant member of the HSP110/SSE1 subfamily, HSP91. At least two, tightly linked genes encoding HSP91 are present per haploid Arabidopsis genome. HSP91 is constitutively expressed in non-stressed Arabidopsis plants and is transiently induced by heat shock.
Storozhenko
S
S
Department of Genetics, Flanders Interuniversity Institute for Biotechnology, Universiteit Gent, Belgium.
De Pauw
P
P
Kushnir
S
S
Van Montagu
M
M
Inzé
D
D
D000595:Amino Acid Sequence; D000818:Animals; D017360:Arabidopsis / Q000235:genetics / Q000378:metabolism*; D029681:Arabidopsis Proteins; D016466:CHO Cells; D002417:Cattle; D006224:Cricetinae; D018076:DNA, Complementary; D029968:Escherichia coli Proteins; D017343:Genes, Plant; D050957:HSP110 Heat-Shock Proteins; D018840:HSP70 Heat-Shock Proteins / Q000096:biosynthesis* / Q000737:chemistry / Q000235:genetics*; D006801:Humans; D051379:Mice; D008969:Molecular Sequence Data; D005810:Multigene Family; D010802:Phylogeny; D019105:Random Amplified Polymorphic DNA Technique; D017386:Sequence Homology, Amino Acid; D012984:Software
D029681:Arabidopsis Proteins; D018076:DNA, Complementary; D029968:Escherichia coli Proteins; D050957:HSP110 Heat-Shock Proteins; D018840:HSP70 Heat-Shock Proteins; C100758:HSP91 protein, Arabidopsis; C097205:HSPH1 protein, human; C490783:Hsp105 protein, mouse; C063842:dnaK protein, E coli