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*  Phosphatidylserine
... coming from plants and phosphatidylserine coming from animals differ in fatty acid composition. ... Instead scramblase catalyzes the rapid exchange of phosphatidylserine between the two sides. When the phosphatidylserines flip ... to phosphatidylserine, rather than purifying phosphatidylserine from soy. A panel of the European Food Safety Authority ... "the phosphatidylserine molecule from soy lecithin contains mainly polyunsaturated acids, while the phosphatidylserine molecule ...
*  Phosphatidylserine decarboxylase
In enzymology, a phosphatidylserine decarboxylase (EC 4.1.1.65) is an enzyme that catalyzes the chemical reaction phosphatidyl- ... Satre M, Kennedy EP (1978). "Identification of bound pyruvate essential for the activity of phosphatidylserine decarboxylase of ...
*  Red blood cell
Phosphatidylserine (PS); This asymmetric phospholipid distribution among the bilayer is the result of the function of several ...
*  PISD (gene)
Phosphatidylserine decarboxylase proenzyme is an enzyme that in humans is encoded by the PISD gene. GRCh38: Ensembl release 89 ... "Entrez Gene: PISD phosphatidylserine decarboxylase". Andersson B, Wentland MA, Ricafrente JY, Liu W, Gibbs RA (1996). "A " ... Kuge O, Saito K, Kojima M, Akamatsu Y, Nishijima M (1996). "Post-translational processing of the phosphatidylserine ... Steenbergen R, Nanowski TS, Beigneux A, Kulinski A, Young SG, Vance JE (2006). "Disruption of the Phosphatidylserine ...
*  Cortisol
Soy-derived phosphatidylserine interacts with cortisol; the correct dose, however, is unclear. Regular dancing has been shown ... Starks MA, Starks SL, Kingsley M, Purpura M, J├Ąger R (July 2008). "The effects of phosphatidylserine on endocrine response to ... "Effects of soy lecithin phosphatidic acid and phosphatidylserine complex (PAS) on the endocrine and psychological responses to ...
*  Cross-presentation
CS1 maint: Uses authors parameter (link) Gurnani K, Kennedy J, Sad S, Sprott GD, Krishnan L. (Jul 2004). "Phosphatidylserine ... The adjuvant is recognized by phosphatidylserine receptors. Bevan, Michael J. (2006). "Cross-priming". Nature Immunology. ...
*  Phospholipid scramblase
Surface exposure of phosphatidylserine is thought to be brought about by the activation of scramblases. Several enzyme ... Phosphatidylserine is translocated to the exoplasmic leaflet by the activation of scramblases, leading to pro-coagulant ... Zwaal RF, Comfurius P, Bevers EM (May 2005). "Surface exposure of phosphatidylserine in pathological cells". Cell. Mol. Life ... Although recent studies show that PLSCR1 is neither sufficient nor necessary for the phosphatidylserine externalization, the ...
*  Phospholipase A1
Aoki J, Nagai Y, Hosono H, Inoue K, Arai H (May 2002). "Structure and function of phosphatidylserine-specific phospholipase A1 ...
*  Biological membrane
In the bilayer of red blood cells is phosphatidylserine. This is usually in the cytoplasmic side of the membrane. However, it ... Lentz, Barry R. (2003-09-01). "Exposure of platelet membrane phosphatidylserine regulates blood coagulation". Progress in Lipid ...
*  Geldanamycin
"Geldanamycin-Induced Phosphatidylserine Translocation in the Erythrocyte Membrane". Cell Physiol Biochem. 32: 1600-1609. 2013. ...
*  Sheddase
Research indicates that sheddases are instead related to phosphatidylserine exposure. When PSA-3 cells' ability to synthesize ... "Phosphatidylserine exposure is required for ADAM17 sheddase function". Nature Communications. 7. doi:10.1038/ncomms11523. ISSN ... and the sheddase activity returned to normal levels when the cells were again able to synthesize phosphatidylserine. This led ...
*  Lipid bilayer
A classic example of this is phosphatidylserine-triggered phagocytosis. Normally, phosphatidylserine is asymmetrically ... The presence of phosphatidylserine then triggers phagocytosis to remove the dead or dying cell. The lipid bilayer is a very ... ISBN 0-12-769041-7. Fadok VA, Bratton DL, Frasch SC, Warner ML, Henson PM (July 1998). "The role of phosphatidylserine in ... For example, when a cell undergoes apoptosis, the phosphatidylserine - normally localised to the cytoplasmic leaflet - is ...
*  Apoptosis
Phosphatidylserine is normally found on the inner leaflet surface of the plasma membrane, but is redistributed during apoptosis ... CS1 maint: Uses authors parameter (link) Li MO; Sarkisian, MR; Mehal, WZ; Rakic, P; Flavell, RA (2003). "Phosphatidylserine ... Dying cells that undergo the final stages of apoptosis display phagocytotic molecules, such as phosphatidylserine, on their ... There are also various biochemical techniques for analysis of cell surface markers (phosphatidylserine exposure versus cell ...
*  SDPR
"Entrez Gene: SDPR serum deprivation response (phosphatidylserine binding protein)". Boopathy GT, Kulkarni M, Ho SY, Boey A, ... Burgener R, Wolf M, Ganz T, Baggiolini M (1990). "Purification and characterization of a major phosphatidylserine-binding ... maps to 2q32-q33 and codes for a phosphatidylserine-binding protein". Genomics. 57 (1): 120-9. doi:10.1006/geno.1998.5733. PMID ...
*  Dual-polarization interferometry
Khan, TR; Grandin, HM; Mashaghi, A; Textor, M; Reimhult, E; Reviakine, I (2008). "Lipid redistribution in phosphatidylserine- ...
*  Phagocyte
Phosphatidylserine is normally found on the cytosolic surface of the plasma membrane, but is redistributed during apoptosis to ... Dying cells that undergo the final stages of apoptosis display molecules, such as phosphatidylserine, on their cell surface to ... Li MO, Sarkisian MR, Mehal WZ, Rakic P, Flavell RA; Sarkisian; Mehal; Rakic; Flavell (November 2003). "Phosphatidylserine ... elegans phosphatidylserine receptor through CED-5 and CED-12". Science. 302 (5650): 1563-1566. doi:10.1126/science.1087641. ...
*  Immune tolerance in pregnancy
Antibodies against phosphatidylserine and phosphatidylethanolamine are against the trophoblast. These phospholipids are ... Studies have shown that antibodies against phosphatidylserine, phoshphatidylcholine, phosphatidylglycerol, phosphatidylinositol ...
*  JMJD6
Hong JR, Lin GH, Lin CJ, Wang WP, Lee CC, Lin TL, Wu JL (November 2004). "Phosphatidylserine receptor is required for the ... Cui P, Qin B, Liu N, Pan G, Pei D (February 2004). "Nuclear localization of the phosphatidylserine receptor protein via ... Fadok VA, Bratton DL, Rose DM, Pearson A, Ezekewitz RA, Henson PM (May 2000). "A receptor for phosphatidylserine-specific ... Ajmone-Cat MA, De Simone R, Nicolini A, Minghetti L (January 2003). "Effects of phosphatidylserine on p38 mitogen activated ...
*  L-serine-phosphatidylethanolamine phosphatidyltransferase
Stone, S.J.; Vance, J.E. (1999). "Cloning and expression of murine liver phosphatidylserine synthase (PSS)-2: differential ... L-serine-phosphatidylethanolamine phosphatidyltransferase (EC 2.7.8.29, phosphatidylserine synthase 2, serine-exchange enzyme ... L-1-phosphatidylserine + ethanolamine This enzyme catalyses replacement of a polar head group of phosphatidylethanolamine with ... "Purification and characterization of human phosphatidylserine synthases 1 and 2". Biochem. J. 418: 421-429. doi:10.1042/ ...
*  Fluid mosaic model
Phosphatidylserine localization to the outer leaflet can trigger immune responses. The existence of non-bilayer lipid ... A biological example of this is the segregation of phosphatidylserine to be highly enriched on the cytosolic side of the plasma ... 1998). "The role of phosphatidylserine in recognition of apoptotic cells by phagocytes". Cell Death and Differ. 5 (7): 551-562 ...
*  CDP-diacylglycerol-serine O-phosphatidyltransferase
Raetz CR, Kennedy EP (1974). "Partial purification and properties of phosphatidylserine synthetase from Escherichia coli". J. ... Other names in common use include phosphatidylserine synthase, CDPdiglyceride-serine O-phosphatidyltransferase, PS synthase, ... Larson TJ, Dowhan W (1976). "Ribosomal-associated phosphatidylserine synthetase from Escherichia coli: purification by ... cytidine 5'-diphospho-1,2-diacyl-sn-glycerol, (CDPdiglyceride):L-serine O-phosphatidyltransferase, phosphatidylserine ...
*  Phosphatidylethanolamine
However, phosphatidylserine is made in the endoplasmic reticulum. Because of this, the transport of phosphatidylserine from the ... Phosphatidylserine decarboxylase is the enzyme that is used to decarboxylate phosphatidylserine in the first pathway. The ... Phosphatidylethanolamine is also thought to play a role in blood clotting, as it works with phosphatidylserine to increase the ... Phosphatidylserine and phosphatidylethanolamine in mammalian cells: Two metabolically related aminophospholipids". The Journal ...
*  Annexin
... A-V can form 2-dimensional networks when bound to the phosphatidylserine unit of the membrane. Annexin A-V is effective ... Alternatively, annexins A-I and A-II bind phosphatidylserine and phosphatidylcholine units in the cell membrane, and are often ... "Cell surface-expressed phosphatidylserine and annexin A5 open a novel portal of cell entry". J. Biol. Chem. 279 (50): 52623-9. ... functions of phosphatidylserine-binding and two-dimensional crystallization". Biochim. Biophys. Acta. 1783 (6): 953-63. doi: ...
*  Hemolytic anemia
If the cell is unable to signal to the reticuloendothelial phagocytes by externalizing phosphatidylserine, it is likely to lyse ... "The phosphatidylserine receptor mediates phagocytosis by vascular smooth muscle cells". The Journal of Pathology. 212 (3): 249- ...
*  Flippase
The loss of asymmetry, in particular the appearance of the anionic phospholipid phosphatidylserine on the exoplasmic face, can ... Scramblases and Transfer Proteins in Phosphatidylserine Subcellular Distribution". Traffic. 16 (1): 35-47. doi:10.1111/tra. ...