Protein family
Protein sequence
Protein function
Catalytic activity
EC number
EC number description
3.1.1.32
Hydrolases;
Acting on ester bonds;
Carboxylic-ester hydrolases;
phospholipase A1
3.1.1.34
Hydrolases;
Acting on ester bonds;
Carboxylic-ester hydrolases;
lipoprotein lipase
| PDB | Resolution (Å) | PDB name |
|---|---|---|
| 6E7K | 2.8 | Structure of the lipoprotein lipase GPIHBP1 complex that mediates plasma triglyceride hydrolysis |
| 6OAU | 2.48 | Apo Structure of WT Lipoprotein Lipase in Complex with GPIHBP1 Mutant N78D N82D produced in GnTI-deficient HEK293-F cells |
| 6OAZ | 3.04 | Apo Structure of WT Lipoprotein Lipase in Complex with GPIHBP1 Mutant N78D N82D produced in HEK293-F cells |
| 6OB0 | 2.81 | Compound 2 bound structure of WT Lipoprotein Lipase in Complex with GPIHBP1 Mutant N78D N82D produced in HEK293-F cells |
| 6WN4 | 2.8 | Structural basis for the binding of monoclonal antibody 5D2 to the tryptophan-rich lipid-binding loop in lipoprotein lipase |
| GO ontology
|
GO term | GO description |
|---|---|---|
| Biological Process | GO:0071398 | cellular response to fatty acid |
| Biological Process | GO:0031670 | cellular response to nutrient |
| Biological Process | GO:0042632 | cholesterol homeostasis |
| Biological Process | GO:0034371 | chylomicron remodeling |
| Biological Process | GO:0006633 | fatty acid biosynthetic process |
| Biological Process | GO:0006631 | fatty acid metabolic process |
| Biological Process | GO:0016042 | lipid catabolic process |
| Biological Process | GO:0055096 | low-density lipoprotein particle mediated signaling |
| Biological Process | GO:1900077 | negative regulation of cellular response to insulin stimulus |
| Biological Process | GO:0006644 | phospholipid metabolic process |
| Biological Process | GO:1904179 | positive regulation of adipose tissue development |
| Biological Process | GO:2000343 | positive regulation of chemokine (C-X-C motif) ligand 2 production |
| Biological Process | GO:0032722 | positive regulation of chemokine production |
| Biological Process | GO:0010886 | positive regulation of cholesterol storage |
| Biological Process | GO:0045600 | positive regulation of fat cell differentiation |
| Biological Process | GO:0050729 | positive regulation of inflammatory response |
| Biological Process | GO:0032731 | positive regulation of interleukin-1 beta production |
| Biological Process | GO:0032755 | positive regulation of interleukin-6 production |
| Biological Process | GO:0010884 | positive regulation of lipid storage |
| Biological Process | GO:0010744 | positive regulation of macrophage derived foam cell differentiation |
| Biological Process | GO:0010890 | positive regulation of sequestering of triglyceride |
| Biological Process | GO:0032760 | positive regulation of tumor necrosis factor production |
| Biological Process | GO:0009617 | response to bacterium |
| Biological Process | GO:0009409 | response to cold |
| Biological Process | GO:0009749 | response to glucose |
| Biological Process | GO:0009410 | response to xenobiotic stimulus |
| Biological Process | GO:0019432 | triglyceride biosynthetic process |
| Biological Process | GO:0019433 | triglyceride catabolic process |
| Biological Process | GO:0070328 | triglyceride homeostasis |
| Biological Process | GO:0006641 | triglyceride metabolic process |
| Biological Process | GO:0034372 | very-low-density lipoprotein particle remodeling |
| Molecular Function | GO:0052740 | 1-acyl-2-lysophosphatidylserine acylhydrolase activity |
| Molecular Function | GO:0034185 | apolipoprotein binding |
| Molecular Function | GO:0005509 | calcium ion binding |
| Molecular Function | GO:0043395 | heparan sulfate proteoglycan binding |
| Molecular Function | GO:0008201 | heparin binding |
| Molecular Function | GO:0016298 | lipase activity |
| Molecular Function | GO:0004465 | lipoprotein lipase activity |
| Molecular Function | GO:0071813 | lipoprotein particle binding |
| Molecular Function | GO:0052739 | phosphatidylserine 1-acylhydrolase activity |
| Molecular Function | GO:0008970 | phospholipase A1 activity |
| Molecular Function | GO:0004620 | phospholipase activity |
| Molecular Function | GO:0042803 | protein homodimerization activity |
| Molecular Function | GO:0043495 | protein-membrane adaptor activity |
| Molecular Function | GO:0005102 | signaling receptor binding |
| Molecular Function | GO:0017129 | triglyceride binding |
| Molecular Function | GO:0004806 | triglyceride lipase activity |
| Cellular Component | GO:1902494 | catalytic complex |
| Cellular Component | GO:0009986 | cell surface |
| Cellular Component | GO:0042627 | chylomicron |
| Cellular Component | GO:0005576 | extracellular region |
| Cellular Component | GO:0005615 | extracellular space |
| Cellular Component | GO:0005886 | plasma membrane |
| Cellular Component | GO:0034361 | very-low-density lipoprotein particle |
| InterPro
|
InterPro name |
|---|---|
| IPR000734 | Triacylglycerol lipase family |
| IPR001024 | PLAT/LH2 domain |
| IPR002330 | Lipoprotein lipase |
| IPR013818 | Lipase |
| IPR016272 | Lipase, LIPH-type |
| IPR029058 | Alpha/Beta hydrolase fold |
| IPR033906 | Lipase, N-terminal |
| IPR036392 | PLAT/LH2 domain superfamily |
| Pfam
|
Pfam name |
|---|---|
| PF00151 | Lipase |
| PF01477 | PLAT/LH2 domain |
| Reactome
|
Reactome Name | Node type
|
Reactome Root | Reactome Root Name |
|---|---|---|---|---|
| R-HSA-381340 | Transcriptional regulation of white adipocyte differentiation | Leaf | R-HSA-1266738 | Developmental Biology |
| R-HSA-8963889 | Assembly of active LPL and LIPC lipase complexes | Leaf | R-HSA-382551 | Transport of small molecules |
| R-HSA-8963901 | Chylomicron remodeling | Leaf | R-HSA-382551 | Transport of small molecules |
| R-HSA-975634 | Retinoid metabolism and transport | Leaf | R-HSA-9709957 | Sensory Perception |
| Location
|
ECO term
|
Pubmed |
|---|---|---|
| Cell membrane | ECO:0000250 | |
| Secreted | ECO:0000269 | PubMed:11342582 |
| Secreted | ECO:0000269 | PubMed:11893776 |
| Secreted | ECO:0000269 | PubMed:12641539 |
| Secreted | ECO:0000269 | PubMed:1371284 |
| Secreted | ECO:0000269 | PubMed:2340307 |
| Secreted | ECO:0000269 | PubMed:27578112 |
| Secreted | ECO:0000269 | PubMed:30559189 |
| Secreted, extracellular space, extracellular matrix | ECO:0000269 | PubMed:27811232 |
| HPO ID
|
HPO name |
|---|---|
| HP:0000006 | Autosomal dominant inheritance |
| HP:0000007 | Autosomal recessive inheritance |
| HP:0000660 | Lipemia retinalis |
| HP:0000952 | Jaundice |
| HP:0001013 | Eruptive xanthomas |
| HP:0001114 | Xanthelasma |
| HP:0001433 | Hepatosplenomegaly |
| HP:0001626 | Abnormality of the cardiovascular system |
| HP:0001658 | Myocardial infarction |
| HP:0001733 | Pancreatitis |
| HP:0001744 | Splenomegaly |
| HP:0002013 | Vomiting |
| HP:0002018 | Nausea |
| HP:0002574 | Episodic abdominal pain |
| HP:0003077 | Hyperlipidemia |
| HP:0003124 | Hypercholesterolemia |
| HP:0003141 | Increased LDL cholesterol concentration |
| HP:0003362 | Increased VLDL cholesterol concentration |
| HP:0004416 | Precocious atherosclerosis |
| HP:0012238 | Increased circulating chylomicron concentration |
| HP:0031028 | Lactescent serum |
| HP:0031798 | Elevated circulating apolipoprotein B concentration |
| HP:0031800 | Elevated circulating apolipoprotein A-II concentration |
| Disease name | MONDO ID
|
ICD10
|
ICD10 chapter
|
OMIM
|
Orphanet
|
|---|---|---|---|---|---|
| hyperlipidemia, familial combined, lpl related | MONDO:0007759 | E78 | chapter4, Endocrine, nutritional and metabolic diseases | OMIM:144250 | |
| familial lipoprotein lipase deficiency | MONDO:0009387 | E78 | chapter4, Endocrine, nutritional and metabolic diseases | OMIM:238600 | Orphanet:309015 |