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: 118.60 E-value: 1.81e-31
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: 118.60 E-value: 1.81e-31
PLAT/LH2 domain; This domain is found in a variety of membrane or lipid associated proteins. ...
15-129
7.19e-18
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: 79.78 E-value: 7.19e-18
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: 118.60 E-value: 1.81e-31
PLAT/LH2 domain repeats of family of proteins with unknown function. In general, PLAT/LH2 ...
17-118
1.99e-22
PLAT/LH2 domain repeats of family of proteins with unknown function. In general, PLAT/LH2 consists of an eight stranded beta-barrel and it's proposed function is to mediate interaction with lipids or membrane bound proteins.
Pssm-ID: 238854 Cd Length: 120 Bit Score: 93.00 E-value: 1.99e-22
PLAT/LH2 domain of polycystin-1 like proteins. Polycystins are a large family of membrane ...
14-117
3.23e-19
PLAT/LH2 domain of polycystin-1 like proteins. Polycystins are a large family of membrane proteins composed of multiple domains, present in fish, invertebrates, mammals, and humans that are widely expressed in various cell types and whose biological functions remain poorly defined. In human, mutations in polycystin-1 (PKD1) and polycystin-2 (PKD2) have been shown to be the cause for autosomal dominant polycystic kidney disease (ADPKD). The generally proposed function of PLAT/LH2 domains is to mediate interaction with lipids or membrane bound proteins.
Pssm-ID: 238850 Cd Length: 120 Bit Score: 83.86 E-value: 3.23e-19
PLAT/LH2 domain; This domain is found in a variety of membrane or lipid associated proteins. ...
15-129
7.19e-18
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: 79.78 E-value: 7.19e-18
PLAT domain of 12/15-lipoxygenase. As a unique subfamily of the mammalian lipoxygenases, they ...
15-118
2.77e-09
PLAT domain of 12/15-lipoxygenase. As a unique subfamily of the mammalian lipoxygenases, they catalyze enzymatic lipid peroxidation in complex biological structures via direct dioxygenation of phospholipids and cholesterol esters of biomembranes and plasma lipoproteins. Both types of enzymes are cytosolic but need this domain to access their sequestered membrane or micelle bound substrates.
Pssm-ID: 238851 Cd Length: 113 Bit Score: 55.01 E-value: 2.77e-09
Scavenger receptor protein. A subfamily of PLAT (Polycystin-1, Lipoxygenase, Alpha-Toxin) ...
15-118
8.37e-04
Scavenger receptor protein. A subfamily of 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. This subfamily contains Toxoplasma gondii Scavenger protein TgSR1.
Pssm-ID: 239228 Cd Length: 109 Bit Score: 39.37 E-value: 8.37e-04
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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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.
(labeled illustration) Full Display shows all domain models, in each hit category below, that meet or exceed the RPS-BLAST threshold for statistical significance.
(labeled illustration) Four types of hits can be shown, as available,
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specific hits meet or exceed a domain-specific e-value threshold
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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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