Lpl lipoprotein lipase [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Lplprovided by RGD
Official Full Name: lipoprotein lipaseprovided by RGD
Primary source: RGD:3017
See related: EnsemblRapid:ENSRNOG00000012181 AllianceGenome:RGD:3017
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Enables lipoprotein lipase activity and triglyceride binding activity. Involved in several processes, including lipid catabolic process; negative regulation of cellular response to insulin stimulus; and triglyceride biosynthetic process. Located in extracellular space. Used to study abdominal obesity-metabolic syndrome 1; familial hyperlipidemia; metabolic dysfunction-associated steatotic liver disease; and obesity. Biomarker of end stage renal disease; focal segmental glomerulosclerosis; metabolic dysfunction-associated steatotic liver disease; obesity; and type 2 diabetes mellitus. Human ortholog(s) of this gene implicated in Alzheimer's disease; artery disease (multiple); familial hyperlipidemia (multiple); muscular disease; and type 2 diabetes mellitus. Orthologous to human LPL (lipoprotein lipase). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Heart (RPKM 4867.8), Adrenal (RPKM 1112.6) and 6 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 16p14

Exon count:: 11

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	16	NC_086034.1 (25596205..25621928, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	16	NC_051351.1 (20830055..20853855, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	16	NC_005115.4 (22537687..22561487, complement)

Chromosome 16 - NC_086034.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Developing a model to predict the early risk of hypertriglyceridemia based on inhibiting lipoprotein lipase (LPL): a translational study.
Title: Developing a model to predict the early risk of hypertriglyceridemia based on inhibiting lipoprotein lipase (LPL): a translational study.
Tibet kefir milk decreases fat deposition by regulating the gut microbiota and gene expression of Lpl and Angptl4 in high fat diet-fed rats.
Title: Tibet kefir milk decreases fat deposition by regulating the gut microbiota and gene expression of Lpl and Angptl4 in high fat diet-fed rats.
Data indicate that long noncoding RNA (lncRNA-MIAT) suppressed lipoprotein lipase (LPL) by increasing miR-328a-5p, thereby inhibiting vascular endothelial cells (VECs) injury to attenuate erectile dysfunction (ED) in diabetic rats.
Title: Downregulated lncRNA-MIAT confers protection against erectile dysfunction by downregulating lipoprotein lipase via activation of miR-328a-5p in diabetic rats.
Transforming growth factor-beta increases lipoprotein lipase secretion from cardiomyocytes and promotes mesodermal homeobox 2 to enhance glycosylphosphatidylinositol-anchored high-density lipoprotein-binding protein 1-dependent transfer of lipoprotein lipase across endothelial cells, mechanisms that accelerate fatty acid utilization by the diabetic heart.
Title: Dual effects of hyperglycemia on endothelial cells and cardiomyocytes to enhance coronary LPL activity.
The results of the present study indicated that maternal undernutrition during pregnancy may lead to an increase in hepatic triglycerides, via alterations in the transcriptional and epigenetic regulation of the LPL gene.
Title: Maternal undernutrition leads to elevated hepatic triglycerides in male rat offspring due to increased expression of lipoprotein lipase.
Cardiomyocyte VEGF activates EC Notch signaling, facilitating GPIHBP1-mediated translocation of LPL across EC and regulating LPL-derived fatty acid delivery to the cardiomyocytes.
Title: Cardiomyocyte VEGF Regulates Endothelial Cell GPIHBP1 to Relocate Lipoprotein Lipase to the Coronary Lumen During Diabetes Mellitus.
the amount of LPL expressed in muscle and heart governed both the binding of chylomicron particles and the assimilation of chylomicron lipids in the tissue.
Title: The tissue distribution of lipoprotein lipase determines where chylomicrons bind.
Data indicate that oxidation of oleic acid was reduced by 50% in lipoprotein lipase LPL-knock-down (LPL-KD) cells compared to wild-type (WT) cells.
Title: ShRNA-mediated gene silencing of lipoprotein lipase improves insulin sensitivity in L6 skeletal muscle cells.
Activated cyclin-dependent kinase 5 promotes microglial phagocytosis of fibrillar beta-amyloid by up-regulating lipoprotein lipase expression
Title: Activated cyclin-dependent kinase 5 promotes microglial phagocytosis of fibrillar β-amyloid by up-regulating lipoprotein lipase expression.
Suggest that the heparanase-lipoprotein lipase-VEGF axis amplifies fatty acid delivery, a rapid and adaptive mechanism that is geared to overcome the loss of glucose consumption by the diabetic heart.
Title: Hyperglycemia-induced secretion of endothelial heparanase stimulates a vascular endothelial growth factor autocrine network in cardiomyocytes that promotes recruitment of lipoprotein lipase.

Submit: New GeneRIF Correction See all GeneRIFs (47)

General gene information

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Markers

RH94543 (e-PCR)
- UniSTS:119791

RH94806 (e-PCR)
- UniSTS:120052

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables apolipoprotein binding	IBA Inferred from Biological aspect of Ancestor more info
enables apolipoprotein binding	IEA Inferred from Electronic Annotation more info
enables apolipoprotein binding	ISO Inferred from Sequence Orthology more info
enables calcium ion binding	IEA Inferred from Electronic Annotation more info
enables calcium ion binding	ISO Inferred from Sequence Orthology more info
enables heparan sulfate proteoglycan binding	IEA Inferred from Electronic Annotation more info
enables heparan sulfate proteoglycan binding	ISO Inferred from Sequence Orthology more info
enables heparan sulfate proteoglycan binding	ISS Inferred from Sequence or Structural Similarity more info
enables heparin binding	IEA Inferred from Electronic Annotation more info
enables heparin binding	ISO Inferred from Sequence Orthology more info
enables heparin binding	ISS Inferred from Sequence or Structural Similarity more info
enables lipoprotein lipase activity	IBA Inferred from Biological aspect of Ancestor more info
enables lipoprotein lipase activity	IDA Inferred from Direct Assay more info	PubMed
enables lipoprotein lipase activity	IEA Inferred from Electronic Annotation more info
enables lipoprotein lipase activity	ISO Inferred from Sequence Orthology more info
enables lipoprotein particle binding	IEA Inferred from Electronic Annotation more info
enables lipoprotein particle binding	ISO Inferred from Sequence Orthology more info
enables lipoprotein particle binding	ISS Inferred from Sequence or Structural Similarity more info
enables phosphatidylserine 1-acylhydrolase activity	IEA Inferred from Electronic Annotation more info
enables phospholipase A1 activity	IBA Inferred from Biological aspect of Ancestor more info
enables phospholipase A1 activity	IEA Inferred from Electronic Annotation more info
enables phospholipase A1 activity	ISO Inferred from Sequence Orthology more info
enables phospholipase A1 activity	ISS Inferred from Sequence or Structural Similarity more info
enables protein homodimerization activity	IEA Inferred from Electronic Annotation more info
enables protein homodimerization activity	ISO Inferred from Sequence Orthology more info
enables signaling receptor binding	IEA Inferred from Electronic Annotation more info
enables signaling receptor binding	ISO Inferred from Sequence Orthology more info
enables triacylglycerol lipase activity	ISO Inferred from Sequence Orthology more info
enables triglyceride binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in cellular response to fatty acid	IEA Inferred from Electronic Annotation more info
involved_in cellular response to fatty acid	ISO Inferred from Sequence Orthology more info
involved_in cellular response to nutrient	IEA Inferred from Electronic Annotation more info
involved_in cellular response to nutrient	ISO Inferred from Sequence Orthology more info
involved_in cholesterol homeostasis	IBA Inferred from Biological aspect of Ancestor more info
involved_in cholesterol homeostasis	IEA Inferred from Electronic Annotation more info
involved_in cholesterol homeostasis	ISO Inferred from Sequence Orthology more info
involved_in chylomicron remodeling	IEA Inferred from Electronic Annotation more info
involved_in chylomicron remodeling	ISO Inferred from Sequence Orthology more info
involved_in chylomicron remodeling	ISS Inferred from Sequence or Structural Similarity more info
involved_in fatty acid biosynthetic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in fatty acid biosynthetic process	IEA Inferred from Electronic Annotation more info
involved_in fatty acid biosynthetic process	ISO Inferred from Sequence Orthology more info
involved_in fatty acid metabolic process	ISO Inferred from Sequence Orthology more info
involved_in fatty acid metabolic process	ISS Inferred from Sequence or Structural Similarity more info
involved_in high-density lipoprotein particle remodeling	IBA Inferred from Biological aspect of Ancestor more info
involved_in lipid catabolic process	IDA Inferred from Direct Assay more info	PubMed
involved_in low-density lipoprotein particle mediated signaling	IEA Inferred from Electronic Annotation more info
involved_in low-density lipoprotein particle mediated signaling	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of cellular response to insulin stimulus	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of adipose tissue development	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of adipose tissue development	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of chemokine (C-X-C motif) ligand 2 production	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of chemokine (C-X-C motif) ligand 2 production	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of chemokine production	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of cholesterol storage	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of cholesterol storage	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of fat cell differentiation	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of fat cell differentiation	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of inflammatory response	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of inflammatory response	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of interleukin-1 beta production	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of interleukin-1 beta production	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of interleukin-6 production	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of interleukin-6 production	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of macrophage derived foam cell differentiation	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of macrophage derived foam cell differentiation	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of sequestering of triglyceride	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of sequestering of triglyceride	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of tumor necrosis factor production	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of tumor necrosis factor production	ISO Inferred from Sequence Orthology more info
involved_in response to bacterium	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within response to bacterium	ISO Inferred from Sequence Orthology more info
involved_in response to xenobiotic stimulus	IEP Inferred from Expression Pattern more info	PubMed
involved_in triglyceride biosynthetic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in triglyceride catabolic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in triglyceride catabolic process	IEA Inferred from Electronic Annotation more info
involved_in triglyceride catabolic process	ISO Inferred from Sequence Orthology more info
involved_in triglyceride catabolic process	ISS Inferred from Sequence or Structural Similarity more info
involved_in triglyceride homeostasis	IEA Inferred from Electronic Annotation more info
involved_in triglyceride homeostasis	ISO Inferred from Sequence Orthology more info
involved_in very-low-density lipoprotein particle remodeling	IBA Inferred from Biological aspect of Ancestor more info
involved_in very-low-density lipoprotein particle remodeling	IEA Inferred from Electronic Annotation more info
involved_in very-low-density lipoprotein particle remodeling	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
part_of catalytic complex	IEA Inferred from Electronic Annotation more info
part_of catalytic complex	ISO Inferred from Sequence Orthology more info
located_in cell surface	IEA Inferred from Electronic Annotation more info
located_in cell surface	ISO Inferred from Sequence Orthology more info
part_of chylomicron	IEA Inferred from Electronic Annotation more info
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info
located_in extracellular space	IDA Inferred from Direct Assay more info	PubMed
located_in extracellular space	ISO Inferred from Sequence Orthology more info
located_in extracellular space	ISS Inferred from Sequence or Structural Similarity more info
located_in plasma membrane	IEA Inferred from Electronic Annotation more info
part_of very-low-density lipoprotein particle	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: lipoprotein lipase

Names: phospholipase A1

NP_036730.1

EC 3.1.1.32

EC 3.1.1.34

XP_063131124.1

EC 3.1.1.32

EC 3.1.1.34

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_012598.2 → NP_036730.1 lipoprotein lipase precursor

See identical proteins and their annotated locations for NP_036730.1

Status: PROVISIONAL

Source sequence(s)

BC081836

UniProtKB/Swiss-Prot

Q06000

UniProtKB/TrEMBL

A0A8L2Q8D2, A6KFI9

Conserved Domains (3) summary

TIGR03230
Location:33 → 472

lipo_lipase; lipoprotein lipase

cd00707
Location:37 → 334

Pancreat_lipase_like; Pancreatic lipase-like enzymes. Lipases are esterases that can hydrolyze long-chain acyl-triglycerides into di- and monoglycerides, glycerol, and free fatty acids at a water/lipid interface. A typical feature of lipases is "interfacial activation," the ...

cd01758
Location:341 → 465

PLAT_LPL; PLAT/ LH2 domain present in lipoprotein lipase (LPL). LPL is a key enzyme in catabolism of plasma lipoprotein triglycerides (TGs) and has therefeore has a profound influence on triglyceride and high-density lipoprotein (HDL) cholesterol levels in the ...