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PLPP1

Gene
PLPP1
Protein
Phospholipid phosphatase 1
Organism
Cavia porcellus
Length
285 amino acids
Function
Broad-specificity phosphohydrolase that dephosphorylates exogenous bioactive glycerolipids and sphingolipids. Catalyzes the conversion of phosphatidic acid (PA) to diacylglycerol (DG). In addition it hydrolyzes lysophosphatidic acid (LPA), ceramide-1-phosphate (C-1-P) and sphingosine-1-phosphate (S-1-P) (By similarity).
Similarity
Belongs to the PA-phosphatase related phosphoesterase family.
Mass
32.133 kDa
Sequence
MFDKARLPYVALDVLCVVLAGLPFAILTSRHTPFQRGIFCNDESIKYPYKEDTIPYALLGGIMIPFSIVVMIIGETLSVYCNLLHSNSFIRNNYIATIYKSIGTFLFGAAASQSLTDIAKYSIGRLRPHFLSVCDPDWSKVNCSDGYIEYYVCRGNAEKVKEGRLSFYSGHSSFSMYCMVFVALYLQARMKGDWARLLRPTLQFGLVAASIYVGLSRISDYKHHWSDVLTGLIQGAIVAILVAVYVSDFFKARNSPFQERKEEDSHTTLHETPTAGNHYRSNHQP

Gene
PLPP1
Protein
Phospholipid phosphatase 1
Organism
Homo sapiens
Length
284 amino acids
Function
Broad-specificity phosphohydrolase that dephosphorylates exogenous bioactive glycerolipids and sphingolipids. Catalyzes the conversion of phosphatidic acid (PA) to diacylglycerol (DG). Pivotal regulator of lysophosphatidic acid (LPA) signaling in the cardiovascular system. Major enzyme responsible of dephosphorylating LPA in platelets, which terminates signaling actions of LPA. May control circulating, and possibly also regulate localized, LPA levels resulting from platelet activation. It has little activity towards ceramide-1-phosphate (C-1-P) and sphingosine-1-phosphate (S-1-P). The relative catalytic efficiency is LPA > PA > S-1-P > C-1-P. It's down-regulation may contribute to the development of colon adenocarcinoma.
Similarity
Belongs to the PA-phosphatase related phosphoesterase family.
Mass
32.156 kDa
Sequence
MFDKTRLPYVALDVLCVLLAGLPFAILTSRHTPFQRGVFCNDESIKYPYKEDTIPYALLGGIIIPFSIIVIILGETLSVYCNLLHSNSFIRNNYIATIYKAIGTFLFGAAASQSLTDIAKYSIGRLRPHFLDVCDPDWSKINCSDGYIEYYICRGNAERVKEGRLSFYSGHSSFSMYCMLFVALYLQARMKGDWARLLRPTLQFGLVAVSIYVGLSRVSDYKHHWSDVLTGLIQGALVAILVAVYVSDFFKERTSFKERKEEDSHTTLHETPTTGNHYPSNHQP

Gene
Plpp1
Protein
Phospholipid phosphatase 1
Organism
Mus musculus
Length
283 amino acids
Function
Broad-specificity phosphohydrolase that dephosphorylates exogenous bioactive glycerolipids and sphingolipids. Catalyzes the conversion of phosphatidic acid (PA) to diacylglycerol (DG). In addition it hydrolyzes lysophosphatidic acid (LPA), diacyl glycerol pyrophosphate (DGPP), ceramide-1-phosphate (C-1-P) and sphingosine-1-phosphate (S-1-P). The relative catalytic efficiency is LPA > PA > C-1-P > S-1-P.
Similarity
Belongs to the PA-phosphatase related phosphoesterase family.
Mass
31.892 kDa
Sequence
MFDKTRLPYVALDVICVLLAGLPFAILTSRHTPFQRGIFCNDDSIKYPYKEDTIPYALLGGIVIPFCIIVMSIGESLSVYFNVLHSNSFVGNPYIATIYKAVGAFLFGVSASQSLTDIAKYTIGSLRPHFLAICNPDWSKINCSDGYIEDYICQGNEEKVKEGRLSFYSGHSSFSMYCMLFVALYLQARMKGDWARLLRPMLQFGLIAFSIYVGLSRVSDYKHHWSDVTVGLIQGAAMAILVALYVSDFFKDTHSYKERKEEDPHTTLHETASSRNYSTNHEP

Gene
Plpp1
Protein
Phospholipid phosphatase 1
Organism
Rattus norvegicus
Length
282 amino acids
Function
Broad-specificity phosphohydrolase that dephosphorylates exogenous bioactive glycerolipids and sphingolipids. Catalyzes the conversion of phosphatidic acid (PA) to diacylglycerol (DG). In addition it hydrolyzes lysophosphatidic acid (LPA), diacyl glycerol pyrophosphate (DGPP), ceramide-1-phosphate (C-1-P) and sphingosine-1-phosphate (S-1-P). The relative catalytic efficiency is LPA > PA > C-1-P > S-1-P.
Similarity
Belongs to the PA-phosphatase related phosphoesterase family.
Mass
31.996 kDa
Sequence
MFDKPRLPYVVLDVICVLLAGLPFIILTSRHTPFQRGVFCTDESIKYPYREDTIPYALLGGIVIPFCIIVMITGETLSVYFNVLHSNSFVSNHYIATIYKAVGAFLFGASASQSLTDIAKYSIGRLRPHFLAVCNPDWSKINCSDGYIENFVCQGNEQKVREGRLSFYSGHSSFSMYCMLFVALYLQARMKGDWARLLRPMLQFGLVALSIYVGLSRVSDYKHHWSDVLIGLIQGAVVAILVVLYVTDFFKTTESNKERKEDSHTTLHETTNRQSYARNHEP

Gene
PLPP1
Protein
Phospholipid phosphatase 1
Organism
Sus scrofa
Length
15 amino acids
Function
Broad-specificity phosphohydrolase that dephosphorylates exogenous bioactive glycerolipids and sphingolipids. Catalyzes the conversion of phosphatidic acid (PA) to diacylglycerol (DG). In addition it hydrolyzes lysophosphatidic acid (LPA), diacyl glycerol pyrophosphate (DGPP), ceramide-1-phosphate (C-1-P) and sphingosine-1-phosphate (S-1-P).
Similarity
Belongs to the PA-phosphatase related phosphoesterase family.
Mass
1.781 kDa
Fragment
single
Sequence
MFDKTRLPYVALDVL