go_id,ontology,go_term,term_definition,evidence
GO:0000139,CC,"Golgi membrane","The lipid bilayer surrounding any of the compartments of the Golgi apparatus.",IEA
GO:0003841,MF,"1-acylglycerol-3-phosphate O-acyltransferase activity","Catalysis of the reaction: acyl-CoA + 1-acyl-sn-glycerol-3-phosphate = CoA + 1,2-diacyl-sn-glycerol-3-phosphate.",TAS
GO:0005509,MF,"calcium ion binding","Interacting selectively and non-covalently with calcium ions (Ca2+).",IDA
GO:0005783,CC,"endoplasmic reticulum","The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).",IDA
GO:0005789,CC,"endoplasmic reticulum membrane","The lipid bilayer surrounding the endoplasmic reticulum.",IEA
GO:0005795,CC,"Golgi stack","The set of thin, flattened membrane-bounded compartments, called cisternae, that form the central portion of the Golgi complex. The stack usually comprises cis, medial, and trans cisternae; the cis- and trans-Golgi networks are not considered part of the stack.",IDA
GO:0005811,CC,"lipid particle","An intracellular non-membrane-bounded organelle comprising a matrix of coalesced lipids surrounded by a phospholipid monolayer. May include associated proteins.",NAS|TAS
GO:0006663,BP,"platelet activating factor biosynthetic process","The chemical reactions and pathways resulting in the formation of platelet activating factor, 1-O-alkyl-2-acetyl-sn-glycerol 3-phosphocholine, where alkyl = hexadecyl or octadecyl. Platelet activating factor is an inflammatory mediator released from a variety of cells in response to various stimuli.",IEA
GO:0016021,CC,"integral component of membrane","The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.",IEA
GO:0036151,BP,"phosphatidylcholine acyl-chain remodeling","Remodeling the acyl chains of phosphatidylcholine, through sequential deacylation and re-acylation reactions, to generate phosphatidylcholine containing different types of fatty acid acyl chains.",IDA
GO:0047144,MF,"2-acylglycerol-3-phosphate O-acyltransferase activity","Catalysis of the reaction: 2-acyl-sn-glycerol 3-phosphate + acyl-CoA = L-phosphatidate + CoA.",TAS
GO:0047184,MF,"1-acylglycerophosphocholine O-acyltransferase activity","Catalysis of the reaction: 1-acyl-sn-glycero-3-phosphocholine + acyl-CoA = phosphatidylcholine + CoA.",IMP
GO:0047192,MF,"1-alkylglycerophosphocholine O-acetyltransferase activity","Catalysis of the reaction: 1-alkyl-sn-glycero-3-phosphocholine + acetyl-CoA = 1-alkyl-2-acetyl-sn-glycero-3-phosphocholine + CoA.",ISS
GO:0061024,BP,"membrane organization","A process which results in the assembly, arrangement of constituent parts, or disassembly of a membrane. A membrane is a double layer of lipid molecules that encloses all cells, and, in eukaryotes, many organelles; may be a single or double lipid bilayer; also includes associated proteins.",IEA