Results 11 to 20 of about 22,854,117 (232)

An amphitropic cAMP-binding protein in yeast mitochondria [PDF]

, 1989
: We describe the first example of a mitochondrial protein with a covalently attached phos-phatidylinositol moiety acting as a membrane anchor. The protein can be metabolically labeled with both stearic acid and inositol.
Bandlow W., Baranska J., Blok M., Brugge J., Burn P., Burn P., Cascales S. C., Cobon G. S., Cobon G. S., Cornell R., Courtneidge S. A., Cross G. A. M., Dils R. R., Dygas A., Gillfillan A. M., Guarnieri M., Hixson C. S., Hostetler K. Y., Jelsema C. L., Kraft A. S., Lassing I., Lassing I., Low M. G., Megli F. M., Meyer R. K., Muller G., Muller G., Muller G., Muller G., Nishizuka Y., Pelech S. L., Radika R., Rodel G., Rotman A., Schmidt M. F. G., Sefton B. M., Sleight R., Terce F., Towbin H., Wirtz K. W. A., Wirtz K. W. A., Wojtczak L., Yaffe M., Zborowski J.   +43 more
core   +6 more sources

Transfer of a chloroplast-bound precursor protein into the translocation apparatus is impaired after phospholipase C treatment [PDF]

, 1992
We have studied the influence of phospholipase C treatment of intact purified chloroplast on the translocation of a plastid destined precursor protein. Under standard import conditions, i.e.
Arnon, Berkhout, Birgit Kerber, Bonner, De, Dorne, Douce, Flügge, Flügge, Hartl, Jordi, Joyard, Joyard, Jürgen Soll, Keegstra, Laemmli, Olsen, Olsen, Pain, Salomon, Schindler, Soll, Theg, Van't, Waegemann, Wiedmann   +25 more
core   +1 more source

Generation of N-Acylphosphatidylethanolamine by Members of the Phospholipase A/Acyltransferase (PLA/AT) Family*

Journal of Biological Chemistry, 2012
Background: The mammalian enzymes that form N-acylphosphatidylethanolamines (NAPEs), precursors of bioactive N-acylethanolamines, are poorly understood.
T. Uyama, Natsuki Ikematsu, Manami Inoue, Naoki Shinohara, Xing-Hua Jin, K. Tsuboi, T. Tonai, A. Tokumura, N. Ueda   +8 more
semanticscholar   +1 more source

Recent Advances in the Cellular and Developmental Biology of Phospholipases in Plants

Frontiers in Plant Science, 2019
Phospholipases (PLs) are lipid-hydrolyzing enzymes known to have diverse signaling roles during plant abiotic and biotic stress responses. They catalyze lipid remodeling, which is required to generate rapid responses of plants to environmental cues ...
Tomáš Takáč, Dominik Novák, Jozef Šamaj   +2 more
doaj   +1 more source

Alterations in β-Cell Sphingolipid Profile Associated with ER Stress and iPLA₂β: Another Contributor to β-Cell Apoptosis in Type 1 Diabetes

Molecules, 2021
Type 1 diabetes (T1D) development, in part, is due to ER stress-induced β-cell apoptosis. Activation of the Ca2+-independent phospholipase A2 beta (iPLA2β) leads to the generation of pro-inflammatory eicosanoids, which contribute to β-cell death and T1D.
Tomader Ali, Xiaoyong Lei, Suzanne E. Barbour, Akio Koizumi, Charles E. Chalfant, Sasanka Ramanadham   +5 more
doaj   +1 more source

M-type phospholipase A2 receptor as target antigen in idiopathic membranous nephropathy.

New England Journal of Medicine, 2009
BACKGROUND Idiopathic membranous nephropathy, a common form of the nephrotic syndrome, is an antibody-mediated autoimmune glomerular disease. Serologic diagnosis has been elusive because the target antigen is unknown.
L. Beck, R. Bonegio, G. Lambeau, David M. Beck, D. Powell, Timothy D. Cummins, J. Klein, D. Salant   +7 more
semanticscholar   +1 more source

Identification of Arabidopsis Phospholipase A Mutants With Increased Susceptibility to Plasmodiophora brassicae

Frontiers in Plant Science, 2022
Clubroot, caused by the obligate parasite Plasmodiophora brassicae, is one of the most devastating diseases of canola (Brassica napus) in Canada. The identification of novel genes that contribute to clubroot resistance is important for the sustainable ...
Qinqin Zhou, Kethmi N. Jayawardhane, Stephen E. Strelkov, Sheau-Fang Hwang, Guanqun Chen   +4 more
doaj   +1 more source

Secretory Phospholipases A2 in Plants [PDF]

, 2019
Secreted phospholipases (sPLA2s) in plants are a growing group of enzymes that catalyze the hydrolysis of sn-2 glycerophospholipids to lysophospholipids and free fatty acids. Until today, around only 20 sPLA2s were reported from plants.
Fidelio, Gerardo Daniel, Mariani, Maria Elisa   +1 more
core   +1 more source

The intracellular phospholipase A1 protein family

Biomolecular Concepts, 2012
Phospholipase A1 is an enzyme that hydrolyzes phospholipids, producing 2-acyl-lysophospholipids and fatty acids. The intracellular phospholipase A1 (iPLA1) protein family is a relatively recently discovered lipid-metabolizing enzyme family.
Tani Katsuko, Kogure Takeshi, Inoue Hiroki   +2 more
doaj   +1 more source

Phospholipase A from bee venom.

European Journal of Biochemistry, 1971
The phospholipase A from the venom of the common European honey bee (Apis mellifica) has been completely purified. The final product (13 g from 700 g of crude venom) readily crystallizes and is homogeneous with respect to starch gel electrophoresis at pH
R. Shipolini, G. L. Callewaert, R. Cottrell, S. Doonan, C. A. Vernon, B. Banks   +5 more
semanticscholar   +1 more source