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Details on Person UniProt:O15120 AGPAT2

Class:IdReferenceGeneProduct:61806
_chainChangeLogsignal peptide:1-23 added on Fri February 6 2015;chain:24-278 added on Fri February 6 2015
_displayNameUniProt:O15120 AGPAT2
_timestamp2025-02-21 19:21:15
chainsignal peptide:1-23
chain:24-278
checksum1E58F537F703BE9F
commentFUNCTION Converts 1-acyl-sn-glycerol-3-phosphate (lysophosphatidic acid or LPA) into 1,2-diacyl-sn-glycerol-3-phosphate (phosphatidic acid or PA) by incorporating an acyl moiety at the sn-2 position of the glycerol backbone.CATALYTIC ACTIVITY a 1-acyl-sn-glycero-3-phosphate + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + (9Z)-octadecenoyl-CoA = 1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + hexadecanoyl-CoA = 1-(9Z)-octadecenoyl-2-hexadecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY heptadecanoyl-CoA + 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate = 1-(9Z)-octadecenoyl-2-heptadecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + (9Z,12Z)-octadecadienoyl-CoA = 1-(9Z)-octadecenoyl-2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + tetradecanoyl-CoA = 1-(9Z)-octadecenoyl-2-tetradecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY pentadecanoyl-CoA + 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate = 1-(9Z)-octadecenoyl-2-pentadecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-hexadecanoyl-sn-glycero-3-phosphate + (9Z)-octadecenoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-tetradecanoyl-sn-glycerol 3-phosphate + (9Z)-octadecenoyl-CoA = 1-tetradecanoyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-(9Z,12Z,15Z)-octadecatrienoyl-sn-glycero-3-phosphate + (9Z)-octadecenoyl-CoA = 1-(9Z,12Z,15Z)-octadecatrienoyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-(6Z,9Z,12Z-octadecatrienoyl)-sn-glycero-3-phosphate + (9Z)-octadecenoyl-CoA = (6Z,9Z,12Z)-octadecatrienoyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-eicosanoyl-sn-glycero-3-phosphate + (9Z)-octadecenoyl-CoA = 1-eicosanoyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-hexadecanoyl-sn-glycero-3-phosphate + octadecanoyl-CoA = 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-hexadecanoyl-sn-glycero-3-phosphate + (5Z,8Z,11Z,14Z)-eicosatetraenoyl-CoA = 1-hexadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-hexadecanoyl-sn-glycero-3-phosphate + hexadecanoyl-CoA = 1,2-dihexadecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY 1-hexadecanoyl-sn-glycero-3-phosphate + tetradecanoyl-CoA = 1-hexadecanoyl-2-tetradecanoyl-sn-glycero-3-phosphate + CoACATALYTIC ACTIVITY (11Z)-octadecenoyl-CoA + 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate = 1-(9Z)-octadecenoyl-2-(11Z)-octadecenoyl-sn-glycero-3-phosphate + CoABIOPHYSICOCHEMICAL PROPERTIES Phospholipid metabolism; CDP-diacylglycerol biosynthesis; CDP-diacylglycerol from sn-glycerol 3-phosphate: step 2/3.SUBCELLULAR LOCATION Expressed predominantly in adipose tissue, pancreas and liver.DOMAIN The HXXXXD motif is essential for acyltransferase activity and may constitute the binding site for the phosphate moiety of the glycerol-3-phosphate.DISEASE The disease is caused by variants affecting the gene represented in this entry.SIMILARITY Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.
descriptionrecommendedName: 1-acyl-sn-glycerol-3-phosphate acyltransferase beta ecNumber evidence="4 5 6 7"2.3.1.51 alternativeName: 1-acylglycerol-3-phosphate O-acyltransferase 2 shortName: 1-AGP acyltransferase 2 shortName: 1-AGPAT 2 alternativeName: fullName evidence="9"Lysophosphatidic acid acyltransferase beta shortName: LPAAT-beta
geneNameAGPAT2
identifierO15120
isSequenceChangedFALSE
keywordAcyltransferase
Alternative splicing
Congenital generalized lipodystrophy
Diabetes mellitus
Disease variant
Endoplasmic reticulum
Lipid biosynthesis
Lipid metabolism
Membrane
Phospholipid biosynthesis
Phospholipid metabolism
Proteomics identification
Reference proteome
Signal
Transferase
Transmembrane
Transmembrane helix
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
[InstanceEdit:9939033] Weiser, Joel, 2025-02-21
nameAGPAT2
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:9000252] ENSEMBL:ENSG00000169692 AGPAT2 [Homo sapiens]
secondaryIdentifierPLCB_HUMAN
O00516
O15106
Q5VUD3
Q5VUD4
Q9BSV7
Q9BWR7
sequenceLength278
species[Species:48887] Homo sapiens
(isoformParent)[ReferenceIsoform:152202] UniProt:O15120-2 AGPAT2 [Homo sapiens]
[ReferenceIsoform:401305] UniProt:O15120-1 AGPAT2 [Homo sapiens]
(referenceEntity)[EntityWithAccessionedSequence:61805] AGPAT2 [endoplasmic reticulum membrane] [Homo sapiens]
[EntityWithAccessionedSequence:6799353] AGPAT2 [specific granule membrane] [Homo sapiens]
[EntityWithAccessionedSequence:6806317] AGPAT2 [plasma membrane] [Homo sapiens]
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No pathways have been reviewed or authored by UniProt:O15120 AGPAT2 (61806)