InterPro : IPR000049

Name  Electron transfer flavoprotein, beta-subunit, conserved site Short Name  ET-Flavoprotein_bsu_CS
Type  Conserved_site Description  The electron transfer flavoprotein (ETF) [, ]serves as a specific electronacceptor for various mitochondrial dehydrogenases. ETF transfers electrons tothe main respiratory chain via ETF-ubiquinone oxidoreductase. ETF is anheterodimer that consist of an alpha and a beta subunit and which bind onemolecule of FAD per dimer. A similar system also exists in some bacteria.The beta subunit of ETF is a protein of about 28 Kd which is structurallyrelated to the bacterial nitrogen fixation protein fixA which could play arole in a redox process and feed electrons to ferredoxin.The beta subunit protein is distantly related to and forms aheterodimer with the alpha subunit .
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Sequence Features

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Proteins

InterPro protein domain ID --> Contigs

 

Other

0 Child Features

0 Contains

3 Found In

Id Name Short Name Type
IPR012255 Electron transfer flavoprotein, beta subunit ETF_b Family
IPR014730 Electron transfer flavoprotein, alpha/beta-subunit, N-terminal ETF_a/b_N Domain
IPR014729 Rossmann-like alpha/beta/alpha sandwich fold Rossmann-like_a/b/a_fold Domain

0 Parent Features

2 Publications

First Author Title Year Journal Volume Pages
Finocchiaro G Biosynthesis, molecular cloning and sequencing of electron transfer flavoprotein. 1990 Prog Clin Biol Res 321 637-52
Tsai MH Phylogenetic characterization of the ubiquitous electron transfer flavoprotein families ETF-alpha and ETF-beta. 1995 Res Microbiol 146 397-404



To cite PlanMine, please refer to the following publication:

Rozanski, A., Moon, H., Brandl, H., Martín-Durán, J. M., Grohme, M., Hüttner, K., Bartscherer, K., Henry, I., & Rink, J. C.
PlanMine 3.0—improvements to a mineable resource of flatworm biology and biodiversity
Nucleic Acids Research, gky1070. doi:10.1093/nar/gky1070 (2018)