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9MXZ

Lecithin:Cholesterol Acyltransferase Bound to Apolipoprotein A-I dimer in HDL

Functional Information from GO Data
ChainGOidnamespacecontents
A0001540molecular_functionamyloid-beta binding
A0001935biological_processendothelial cell proliferation
A0002719biological_processnegative regulation of cytokine production involved in immune response
A0005102molecular_functionsignaling receptor binding
A0005319molecular_functionlipid transporter activity
A0005515molecular_functionprotein binding
A0005543molecular_functionphospholipid binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005769cellular_componentearly endosome
A0005788cellular_componentendoplasmic reticulum lumen
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006629biological_processlipid metabolic process
A0006644biological_processphospholipid metabolic process
A0006656biological_processphosphatidylcholine biosynthetic process
A0006695biological_processcholesterol biosynthetic process
A0006869biological_processlipid transport
A0007179biological_processtransforming growth factor beta receptor signaling pathway
A0007186biological_processG protein-coupled receptor signaling pathway
A0007229biological_processintegrin-mediated signaling pathway
A0008035molecular_functionhigh-density lipoprotein particle binding
A0008202biological_processsteroid metabolic process
A0008203biological_processcholesterol metabolic process
A0008211biological_processglucocorticoid metabolic process
A0008289molecular_functionlipid binding
A0010804biological_processnegative regulation of tumor necrosis factor-mediated signaling pathway
A0010875biological_processpositive regulation of cholesterol efflux
A0010903biological_processnegative regulation of very-low-density lipoprotein particle remodeling
A0015485molecular_functioncholesterol binding
A0018158biological_processprotein oxidation
A0018206biological_processpeptidyl-methionine modification
A0019899molecular_functionenzyme binding
A0019915biological_processlipid storage
A0030139cellular_componentendocytic vesicle
A0030300biological_processregulation of intestinal cholesterol absorption
A0030301biological_processcholesterol transport
A0030325biological_processadrenal gland development
A0031072molecular_functionheat shock protein binding
A0031410cellular_componentcytoplasmic vesicle
A0032489biological_processregulation of Cdc42 protein signal transduction
A0032691biological_processnegative regulation of interleukin-1 beta production
A0033344biological_processcholesterol efflux
A0033700biological_processphospholipid efflux
A0034115biological_processnegative regulation of heterotypic cell-cell adhesion
A0034190molecular_functionapolipoprotein receptor binding
A0034191molecular_functionapolipoprotein A-I receptor binding
A0034205biological_processamyloid-beta formation
A0034361cellular_componentvery-low-density lipoprotein particle
A0034362cellular_componentlow-density lipoprotein particle
A0034364cellular_componenthigh-density lipoprotein particle
A0034366cellular_componentspherical high-density lipoprotein particle
A0034375biological_processhigh-density lipoprotein particle remodeling
A0034380biological_processhigh-density lipoprotein particle assembly
A0034384biological_processhigh-density lipoprotein particle clearance
A0034774cellular_componentsecretory granule lumen
A0035025biological_processpositive regulation of Rho protein signal transduction
A0042158biological_processlipoprotein biosynthetic process
A0042627cellular_componentchylomicron
A0042632biological_processcholesterol homeostasis
A0042802molecular_functionidentical protein binding
A0042803molecular_functionprotein homodimerization activity
A0043534biological_processblood vessel endothelial cell migration
A0043691biological_processreverse cholesterol transport
A0045499molecular_functionchemorepellent activity
A0048018molecular_functionreceptor ligand activity
A0050728biological_processnegative regulation of inflammatory response
A0050766biological_processpositive regulation of phagocytosis
A0050821biological_processprotein stabilization
A0050919biological_processnegative chemotaxis
A0051180biological_processvitamin transport
A0051496biological_processpositive regulation of stress fiber assembly
A0055090biological_processacylglycerol homeostasis
A0055091biological_processphospholipid homeostasis
A0060228molecular_functionphosphatidylcholine-sterol O-acyltransferase activator activity
A0060354biological_processnegative regulation of cell adhesion molecule production
A0060761biological_processnegative regulation of response to cytokine stimulus
A0070062cellular_componentextracellular exosome
A0070328biological_processtriglyceride homeostasis
A0070371biological_processERK1 and ERK2 cascade
A0070508biological_processcholesterol import
A0070653molecular_functionhigh-density lipoprotein particle receptor binding
A0071402biological_processcellular response to lipoprotein particle stimulus
A0071682cellular_componentendocytic vesicle lumen
A0071813molecular_functionlipoprotein particle binding
A0072562cellular_componentblood microparticle
A0090205biological_processpositive regulation of cholesterol metabolic process
A0120020molecular_functioncholesterol transfer activity
A1900026biological_processpositive regulation of substrate adhesion-dependent cell spreading
A1902995biological_processpositive regulation of phospholipid efflux
A1903561cellular_componentextracellular vesicle
A1904646biological_processcellular response to amyloid-beta
B0003847molecular_function1-alkyl-2-acetylglycerophosphocholine esterase activity
B0004607molecular_functionphosphatidylcholine-sterol O-acyltransferase activity
B0004623molecular_functionphospholipase A2 activity
B0004771molecular_functionsterol ester esterase activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0006629biological_processlipid metabolic process
B0006644biological_processphospholipid metabolic process
B0006656biological_processphosphatidylcholine biosynthetic process
B0008202biological_processsteroid metabolic process
B0008203biological_processcholesterol metabolic process
B0016740molecular_functiontransferase activity
B0016746molecular_functionacyltransferase activity
B0016787molecular_functionhydrolase activity
B0030301biological_processcholesterol transport
B0034186molecular_functionapolipoprotein A-I binding
B0034364cellular_componenthigh-density lipoprotein particle
B0034372biological_processvery-low-density lipoprotein particle remodeling
B0034375biological_processhigh-density lipoprotein particle remodeling
B0034435biological_processobsolete cholesterol esterification
B0042157biological_processlipoprotein metabolic process
B0042158biological_processlipoprotein biosynthetic process
B0042632biological_processcholesterol homeostasis
B0043691biological_processreverse cholesterol transport
B0046222biological_processaflatoxin metabolic process
B0046470biological_processphosphatidylcholine metabolic process
B0046688biological_processresponse to copper ion
B0047179molecular_functionplatelet-activating factor acetyltransferase activity
B0051384biological_processresponse to glucocorticoid
B0070062cellular_componentextracellular exosome
B0090107biological_processregulation of high-density lipoprotein particle assembly
C0003847molecular_function1-alkyl-2-acetylglycerophosphocholine esterase activity
C0004607molecular_functionphosphatidylcholine-sterol O-acyltransferase activity
C0004623molecular_functionphospholipase A2 activity
C0004771molecular_functionsterol ester esterase activity
C0005515molecular_functionprotein binding
C0005576cellular_componentextracellular region
C0005615cellular_componentextracellular space
C0006629biological_processlipid metabolic process
C0006644biological_processphospholipid metabolic process
C0006656biological_processphosphatidylcholine biosynthetic process
C0008202biological_processsteroid metabolic process
C0008203biological_processcholesterol metabolic process
C0016740molecular_functiontransferase activity
C0016746molecular_functionacyltransferase activity
C0016787molecular_functionhydrolase activity
C0030301biological_processcholesterol transport
C0034186molecular_functionapolipoprotein A-I binding
C0034364cellular_componenthigh-density lipoprotein particle
C0034372biological_processvery-low-density lipoprotein particle remodeling
C0034375biological_processhigh-density lipoprotein particle remodeling
C0034435biological_processobsolete cholesterol esterification
C0042157biological_processlipoprotein metabolic process
C0042158biological_processlipoprotein biosynthetic process
C0042632biological_processcholesterol homeostasis
C0043691biological_processreverse cholesterol transport
C0046222biological_processaflatoxin metabolic process
C0046470biological_processphosphatidylcholine metabolic process
C0046688biological_processresponse to copper ion
C0047179molecular_functionplatelet-activating factor acetyltransferase activity
C0051384biological_processresponse to glucocorticoid
C0070062cellular_componentextracellular exosome
C0090107biological_processregulation of high-density lipoprotein particle assembly
E0001540molecular_functionamyloid-beta binding
E0001935biological_processendothelial cell proliferation
E0002719biological_processnegative regulation of cytokine production involved in immune response
E0005102molecular_functionsignaling receptor binding
E0005319molecular_functionlipid transporter activity
E0005515molecular_functionprotein binding
E0005543molecular_functionphospholipid binding
E0005576cellular_componentextracellular region
E0005615cellular_componentextracellular space
E0005769cellular_componentearly endosome
E0005788cellular_componentendoplasmic reticulum lumen
E0005829cellular_componentcytosol
E0005886cellular_componentplasma membrane
E0006629biological_processlipid metabolic process
E0006644biological_processphospholipid metabolic process
E0006656biological_processphosphatidylcholine biosynthetic process
E0006695biological_processcholesterol biosynthetic process
E0006869biological_processlipid transport
E0007179biological_processtransforming growth factor beta receptor signaling pathway
E0007186biological_processG protein-coupled receptor signaling pathway
E0007229biological_processintegrin-mediated signaling pathway
E0008035molecular_functionhigh-density lipoprotein particle binding
E0008202biological_processsteroid metabolic process
E0008203biological_processcholesterol metabolic process
E0008211biological_processglucocorticoid metabolic process
E0008289molecular_functionlipid binding
E0010804biological_processnegative regulation of tumor necrosis factor-mediated signaling pathway
E0010875biological_processpositive regulation of cholesterol efflux
E0010903biological_processnegative regulation of very-low-density lipoprotein particle remodeling
E0015485molecular_functioncholesterol binding
E0018158biological_processprotein oxidation
E0018206biological_processpeptidyl-methionine modification
E0019899molecular_functionenzyme binding
E0019915biological_processlipid storage
E0030139cellular_componentendocytic vesicle
E0030300biological_processregulation of intestinal cholesterol absorption
E0030301biological_processcholesterol transport
E0030325biological_processadrenal gland development
E0031072molecular_functionheat shock protein binding
E0031410cellular_componentcytoplasmic vesicle
E0032489biological_processregulation of Cdc42 protein signal transduction
E0032691biological_processnegative regulation of interleukin-1 beta production
E0033344biological_processcholesterol efflux
E0033700biological_processphospholipid efflux
E0034115biological_processnegative regulation of heterotypic cell-cell adhesion
E0034190molecular_functionapolipoprotein receptor binding
E0034191molecular_functionapolipoprotein A-I receptor binding
E0034205biological_processamyloid-beta formation
E0034361cellular_componentvery-low-density lipoprotein particle
E0034362cellular_componentlow-density lipoprotein particle
E0034364cellular_componenthigh-density lipoprotein particle
E0034366cellular_componentspherical high-density lipoprotein particle
E0034375biological_processhigh-density lipoprotein particle remodeling
E0034380biological_processhigh-density lipoprotein particle assembly
E0034384biological_processhigh-density lipoprotein particle clearance
E0034774cellular_componentsecretory granule lumen
E0035025biological_processpositive regulation of Rho protein signal transduction
E0042158biological_processlipoprotein biosynthetic process
E0042627cellular_componentchylomicron
E0042632biological_processcholesterol homeostasis
E0042802molecular_functionidentical protein binding
E0042803molecular_functionprotein homodimerization activity
E0043534biological_processblood vessel endothelial cell migration
E0043691biological_processreverse cholesterol transport
E0045499molecular_functionchemorepellent activity
E0048018molecular_functionreceptor ligand activity
E0050728biological_processnegative regulation of inflammatory response
E0050766biological_processpositive regulation of phagocytosis
E0050821biological_processprotein stabilization
E0050919biological_processnegative chemotaxis
E0051180biological_processvitamin transport
E0051496biological_processpositive regulation of stress fiber assembly
E0055090biological_processacylglycerol homeostasis
E0055091biological_processphospholipid homeostasis
E0060228molecular_functionphosphatidylcholine-sterol O-acyltransferase activator activity
E0060354biological_processnegative regulation of cell adhesion molecule production
E0060761biological_processnegative regulation of response to cytokine stimulus
E0070062cellular_componentextracellular exosome
E0070328biological_processtriglyceride homeostasis
E0070371biological_processERK1 and ERK2 cascade
E0070508biological_processcholesterol import
E0070653molecular_functionhigh-density lipoprotein particle receptor binding
E0071402biological_processcellular response to lipoprotein particle stimulus
E0071682cellular_componentendocytic vesicle lumen
E0071813molecular_functionlipoprotein particle binding
E0072562cellular_componentblood microparticle
E0090205biological_processpositive regulation of cholesterol metabolic process
E0120020molecular_functioncholesterol transfer activity
E1900026biological_processpositive regulation of substrate adhesion-dependent cell spreading
E1902995biological_processpositive regulation of phospholipid efflux
E1903561cellular_componentextracellular vesicle
E1904646biological_processcellular response to amyloid-beta
Functional Information from PROSITE/UniProt
site_idPS00120
Number of Residues10
DetailsLIPASE_SER Lipases, serine active site. VFLIGHSLGC
ChainResidueDetails
BVAL175-CYS184

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues42
DetailsRepeat: {"description":"1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues42
DetailsRepeat: {"description":"2"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues20
DetailsRepeat: {"description":"3; half-length"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues42
DetailsRepeat: {"description":"4"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues42
DetailsRepeat: {"description":"5"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues42
DetailsRepeat: {"description":"6"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues42
DetailsRepeat: {"description":"7"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues42
DetailsRepeat: {"description":"8"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues20
DetailsRepeat: {"description":"9; half-length"}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues46
DetailsRepeat: {"description":"10"}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues398
DetailsRegion: {"description":"10 X approximate tandem repeats"}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues4
DetailsModified residue: {"description":"Methionine sulfoxide","evidences":[{"source":"PubMed","id":"12576517","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (Glc) (glycation) lysine","evidences":[{"source":"PubMed","id":"8261628","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"26195816","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues4
DetailsActive site: {"description":"Charge relay system","evidences":[{"source":"PubMed","id":"26195816","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues2
DetailsSite: {"description":"Determinant for substrate specificity","evidences":[{"source":"PubMed","id":"14636062","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","evidences":[{"source":"PubMed","id":"26195816","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7613477","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4X96","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","evidences":[{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"26195816","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7613477","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4X96","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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