InnateDB Protein
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IDBP-540501.3
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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Lpin2
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Protein Name
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lipin 2
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Synonyms
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2610511G02Rik; AI481352; AW742896;
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Species
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Mus musculus
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Ensembl Protein
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ENSMUSP00000120634
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InnateDB Gene
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IDBG-196742 (Lpin2)
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Protein Structure
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Function |
Plays important roles in controlling the metabolism of fatty acids at differents levels. Acts as a magnesium-dependent phosphatidate phosphatase enzyme which catalyzes the conversion of phosphatidic acid to diacylglycerol during triglyceride, phosphatidylcholine and phosphatidylethanolamine biosynthesis in the reticulum endoplasmic membrane. Acts also as a nuclear transcriptional coactivator for PPARGC1A to modulate lipid metabolism. {ECO:0000269PubMed:19136718, ECO:0000269PubMed:19717560}.
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Subcellular Localization |
Nucleus. Cytoplasm, cytosol. Endoplasmic reticulum membrane. Note=Translocates from cytosol to endoplasmic reticulum membrane with increasing levels of oleate.
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Disease Associations |
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Tissue Specificity |
Expressed at high level in liver and to some extend in lung, kidney, placenta, spleen, thymus, lymph node, prostate, testes, small intestine, and colon. Expressed also in circulating red blood cells and site of lymphopoiesis. {ECO:0000269PubMed:17158099, ECO:0000269PubMed:19717560}.
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 2 interaction(s) predicted by orthology.
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Predicted by orthology |
Total |
2 [view]
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Molecular Function |
Accession |
GO Term |
GO:0003713
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transcription coactivator activity
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GO:0008195
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phosphatidate phosphatase activity
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Biological Process |
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Cellular Component |
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PDB ID |
MGI:1891341
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InterPro |
IPR007651
Lipin, N-terminal
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PFAM |
PF04571
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PRINTS |
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PIRSF |
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
Q99PI5
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PhosphoSite |
PhosphoSite-Q99PI5
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TrEMBL |
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UniProt Splice Variant |
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Entrez Gene |
64898
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UniGene |
Mm.446341
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RefSeq |
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MGI ID |
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MGI Symbol |
Lpin2
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OMIM |
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CCDS |
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HPRD |
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IMGT |
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EMBL |
AF286723
AK033662
AK050138
AK086834
BC039698
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GenPept |
AAG52761
AAH39698
BAC28415
BAC34088
BAC39754
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