PLAT/ LH2 domain present in lipoprotein lipase (LPL). LPL is a key enzyme in catabolism of ...
284-419
1.94e-63
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 blood. In general, PLAT/LH2 domain's proposed function is to mediate interaction with lipids or membrane bound proteins.
:
Pssm-ID: 238856 Cd Length: 137 Bit Score: 201.08 E-value: 1.94e-63
lipoprotein lipase; Members of this protein family are lipoprotein lipase (EC 3.1.1.34), a ...
1-423
1.69e-135
lipoprotein lipase; Members of this protein family are lipoprotein lipase (EC 3.1.1.34), a eukaryotic triacylglycerol lipase active in plasma and similar to pancreatic and hepatic triacylglycerol lipases (EC 3.1.1.3). It is also called clearing factor. It cleaves chylomicron and VLDL triacylglycerols; it also has phospholipase A-1 activity.
Pssm-ID: 132274 [Multi-domain] Cd Length: 442 Bit Score: 396.57 E-value: 1.69e-135
Pancreatic lipase-like enzymes. Lipases are esterases that can hydrolyze long-chain ...
1-277
1.02e-98
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 process of becoming active at the lipid/water interface, although several examples of lipases have been identified that do not undergo interfacial activation . The active site of a lipase contains a catalytic triad consisting of Ser - His - Asp/Glu, but unlike most serine proteases, the active site is buried inside the structure. A "lid" or "flap" covers the active site, making it inaccessible to solvent and substrates. The lid opens during the process of interfacial activation, allowing the lipid substrate access to the active site.
Pssm-ID: 238363 [Multi-domain] Cd Length: 275 Bit Score: 296.46 E-value: 1.02e-98
PLAT/ LH2 domain present in lipoprotein lipase (LPL). LPL is a key enzyme in catabolism of ...
284-419
1.94e-63
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 blood. In general, PLAT/LH2 domain's proposed function is to mediate interaction with lipids or membrane bound proteins.
Pssm-ID: 238856 Cd Length: 137 Bit Score: 201.08 E-value: 1.94e-63
PLAT/LH2 domain; This domain is found in a variety of membrane or lipid associated proteins. ...
286-417
1.73e-14
PLAT/LH2 domain; This domain is found in a variety of membrane or lipid associated proteins. It is called the PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain or LH2 (Lipoxygenase homology) domain. The known structure of pancreatic lipase shows this domain binds to procolipase pfam01114, which mediates membrane association. So it appears possible that this domain mediates membrane attachment via other protein binding partners. The structure of this domain is known for many members of the family and is composed of a beta sandwich.
Pssm-ID: 396180 Cd Length: 115 Bit Score: 69.38 E-value: 1.73e-14
lipoprotein lipase; Members of this protein family are lipoprotein lipase (EC 3.1.1.34), a ...
1-423
1.69e-135
lipoprotein lipase; Members of this protein family are lipoprotein lipase (EC 3.1.1.34), a eukaryotic triacylglycerol lipase active in plasma and similar to pancreatic and hepatic triacylglycerol lipases (EC 3.1.1.3). It is also called clearing factor. It cleaves chylomicron and VLDL triacylglycerols; it also has phospholipase A-1 activity.
Pssm-ID: 132274 [Multi-domain] Cd Length: 442 Bit Score: 396.57 E-value: 1.69e-135
Pancreatic lipase-like enzymes. Lipases are esterases that can hydrolyze long-chain ...
1-277
1.02e-98
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 process of becoming active at the lipid/water interface, although several examples of lipases have been identified that do not undergo interfacial activation . The active site of a lipase contains a catalytic triad consisting of Ser - His - Asp/Glu, but unlike most serine proteases, the active site is buried inside the structure. A "lid" or "flap" covers the active site, making it inaccessible to solvent and substrates. The lid opens during the process of interfacial activation, allowing the lipid substrate access to the active site.
Pssm-ID: 238363 [Multi-domain] Cd Length: 275 Bit Score: 296.46 E-value: 1.02e-98
PLAT/ LH2 domain present in lipoprotein lipase (LPL). LPL is a key enzyme in catabolism of ...
284-419
1.94e-63
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 blood. In general, PLAT/LH2 domain's proposed function is to mediate interaction with lipids or membrane bound proteins.
Pssm-ID: 238856 Cd Length: 137 Bit Score: 201.08 E-value: 1.94e-63
PLAT/ LH2 domain present in connection with a lipase domain. This family contains two major ...
284-419
1.31e-38
PLAT/ LH2 domain present in connection with a lipase domain. This family contains two major subgroups, the lipoprotein lipase (LPL) and the pancreatic triglyceride lipase. LPL is a key enzyme in catabolism of plasma lipoprotein triglycerides (TGs). The central role of triglyceride lipases is in energy production. In general, PLAT/LH2 domain's proposed function is to mediate interaction with lipids or membrane bound proteins.
Pssm-ID: 238853 Cd Length: 120 Bit Score: 135.50 E-value: 1.31e-38
Lipase. Lipases are esterases that can hydrolyze long-chain acyl-triglycerides into di- and ...
67-215
1.24e-28
Lipase. 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 process of becoming active at the lipid/water interface, although several examples of lipases have been identified that do not undergo interfacial activation . The active site of a lipase contains a catalytic triad consisting of Ser - His - Asp/Glu, but unlike most serine proteases, the active site is buried inside the structure. A "lid" or "flap" covers the active site, making it inaccessible to solvent and substrates. The lid opens during the process of interfacial activation, allowing the lipid substrate access to the active site.
Pssm-ID: 238382 [Multi-domain] Cd Length: 153 Bit Score: 109.90 E-value: 1.24e-28
PLAT/LH2 domain; This domain is found in a variety of membrane or lipid associated proteins. ...
286-417
1.73e-14
PLAT/LH2 domain; This domain is found in a variety of membrane or lipid associated proteins. It is called the PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain or LH2 (Lipoxygenase homology) domain. The known structure of pancreatic lipase shows this domain binds to procolipase pfam01114, which mediates membrane association. So it appears possible that this domain mediates membrane attachment via other protein binding partners. The structure of this domain is known for many members of the family and is composed of a beta sandwich.
Pssm-ID: 396180 Cd Length: 115 Bit Score: 69.38 E-value: 1.73e-14
PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) domain or LH2 (Lipoxygenase homology 2) domain. It consists of an eight stranded beta-barrel. The domain can be found in various domain architectures, in case of lipoxygenases, alpha toxin, lipases and polycystin, but also as a single domain or as repeats.The putative function of this domain is to facilitate access to sequestered membrane or micelle bound substrates.
Pssm-ID: 238061 Cd Length: 116 Bit Score: 64.28 E-value: 1.20e-12
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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Functional characterization of the conserved domain architecture found on the query.
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This image shows a graphical summary of conserved domains identified on the query sequence.
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if a domain or superfamily has been annotated with functional sites (conserved features),
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click on the bars or triangles to view your query sequence embedded in a multiple sequence alignment of the proteins used to develop the corresponding domain model.
The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
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Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
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(labeled illustration) Four types of hits can be shown, as available,
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and represent a very high confidence that the query sequence belongs to the same protein family as the sequences use to create the domain model
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Retrieve proteins that contain one or more of the domains present in the query sequence, using the Conserved Domain Architecture Retrieval Tool
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