2019
Mutagenesis of the ADAM17-phosphatidylserine–binding motif leads to embryonic lethality in mice
Veit M, Ahrens B, Seidel J, Sommer A, Bhakdi S, Reiss K. Mutagenesis of the ADAM17-phosphatidylserine–binding motif leads to embryonic lethality in mice. Life Science Alliance 2019, 2: e201900430. PMID: 31455669, PMCID: PMC6712283, DOI: 10.26508/lsa.201900430.Peer-Reviewed Original ResearchConceptsEmbryonic lethalityVital cellular functionsAnionic phospholipid headgroupsTransmembrane substratesCellular functionsProtease functionBinding motifAmino acidsCell surfaceMutant proteasePrimary hepatocytesMotifMutagenesisPhosphatidylserinePhospholipid headgroupsProminent memberCentral roleEssential triggerLethalitySurface exposureOncogenesisProteaseADAM17DisintegrinMice
2016
Phosphatidylserine exposure is required for ADAM17 sheddase function
Sommer A, Kordowski F, Büch J, Maretzky T, Evers A, Andrä J, Düsterhöft S, Michalek M, Lorenzen I, Somasundaram P, Tholey A, Sönnichsen F, Kunzelmann K, Heinbockel L, Nehls C, Gutsmann T, Grötzinger J, Bhakdi S, Reiss K. Phosphatidylserine exposure is required for ADAM17 sheddase function. Nature Communications 2016, 7: 11523. PMID: 27161080, PMCID: PMC4866515, DOI: 10.1038/ncomms11523.Peer-Reviewed Original ResearchConceptsMembrane-proximal domainVital cellular functionsSheddase functionTransmembrane substratesCellular functionsScott syndromeSheddase activityProximal domainPhosphatidylserine exposureSurface-exposed phosphatidylserinePS exposurePhosphatidylserineProminent memberProteaseCellsRaji cellsCleavageSurface exposureDomain