Annotations: 7F3X

Lysophospholipid acyltransferase LPCAT3 in complex with lysophosphatidylcholine

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD
Membrane Protein Annotation: mpstruc

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Glyco_transf_41	e7f3xB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Glyco_transf_41	ECOD (v295.2)
A	Glyco_transf_41	e7f3xA1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Glyco_transf_41	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF03062	MBOAT, membrane-bound O-acyltransferase family (MBOAT)	MBOAT, membrane-bound O-acyltransferase family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	LPCAT3	1-acylglycerophosphoethanolamine O-acyltransferase activity acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity 1-acylglycerophosphocholine O-acyltransferase activity 1-acylglycerophosphoserine O-acyltransferase activity lysophospholipid acyltransferase activity	membrane organization cellular component organization organelle organization endoplasmic reticulum membrane organization cellular process cellular component organization or biogenesis endoplasmic reticulum organization endomembrane system organization lipid modification primary metabolic process metabolic process lipid metabolic process regulation of localization regulation of biological process membrane organization cellular component organization organelle organization endoplasmic reticulum membrane organization cellular process cellular component organization or biogenesis endoplasmic reticulum organization endomembrane system organization lipid modification primary metabolic process metabolic process lipid metabolic process regulation of localization regulation of biological process transport regulation of transport biological regulation positive regulation of biological process lipid localization lipid transport regulation of lipid transport positive regulation of lipid localization regulation of triglyceride transport acylglycerol transport establishment of localization positive regulation of triglyceride transport localization regulation of acylglycerol transport positive regulation of lipid transport positive regulation of transport positive regulation of acylglycerol transport regulation of lipid localization macromolecule localization triglyceride transport phosphatidylserine metabolic process phosphatidylserine acyl-chain remodeling glycerophospholipid metabolic process modified amino acid metabolic process phospholipid metabolic process organophosphate metabolic process glycerolipid metabolic process phosphorus metabolic process glycerophospholipid biosynthetic process lipid biosynthetic process phospholipid biosynthetic process biosynthetic process glycerolipid biosynthetic process organophosphate biosynthetic process phosphatidylcholine metabolic process phosphatidylcholine biosynthetic process phosphatidylethanolamine acyl-chain remodeling plasma lipoprotein particle organization multicellular organismal process protein-containing complex organization protein-lipid complex organization chylomicron assembly regulation of plasma lipoprotein particle levels cellular component biogenesis cellular component assembly protein-containing complex assembly plasma lipoprotein particle assembly protein-lipid complex assembly very-low-density lipoprotein particle assembly phosphatidylcholine acyl-chain remodeling regulation of defense response response to stimulus regulation of response to external stimulus negative regulation of inflammatory response defense response negative regulation of response to stimulus negative regulation of biological process response to external stimulus regulation of inflammatory response regulation of response to stimulus response to stress negative regulation of response to external stimulus regulation of response to stress negative regulation of defense response inflammatory response negative regulation of response to endoplasmic reticulum stress cellular response to stimulus regulation of cellular process regulation of cellular response to stress regulation of response to endoplasmic reticulum stress cellular response to stress negative regulation of cellular process response to endoplasmic reticulum stress regulation of cholesterol biosynthetic process regulation of steroid biosynthetic process regulation of cholesterol metabolic process regulation of lipid metabolic process steroid metabolic process sterol metabolic process cholesterol metabolic process alcohol metabolic process regulation of primary metabolic process regulation of small molecule metabolic process small molecule metabolic process steroid biosynthetic process regulation of biosynthetic process secondary alcohol biosynthetic process regulation of alcohol biosynthetic process small molecule biosynthetic process regulation of steroid metabolic process cholesterol biosynthetic process secondary alcohol metabolic process sterol biosynthetic process regulation of sterol biosynthetic process alcohol biosynthetic process regulation of lipid biosynthetic process regulation of metabolic process multicellular organismal-level homeostasis homeostatic process homeostasis of number of cells intestinal stem cell homeostasis system process regulation of intestinal absorption digestive system process regulation of system process positive regulation of intestinal cholesterol absorption lipid digestion regulation of digestive system process intestinal lipid absorption digestion intestinal absorption positive regulation of intestinal lipid absorption positive regulation of digestive system process regulation of intestinal lipid absorption positive regulation of intestinal absorption positive regulation of multicellular organismal process regulation of multicellular organismal process intestinal cholesterol absorption regulation of intestinal cholesterol absorption	cellular anatomical structure membrane membrane-bounded organelle intracellular anatomical structure organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane cellular anatomical structure membrane membrane-bounded organelle intracellular anatomical structure organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR004299	Membrane bound O-acyl transferase, MBOAT	Family
A, B	IPR049941	Lysophospholipid acyltransferase 7/Porcupine-like	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B	OPM	Transmembrane	Alpha-helical polytopic	Membrane-bound O-acyltransferase	Membrane-bound O-acyltransferase

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	O-acyltransferases	lysophospholipid acyltransferase LPCAT3 (MBOAT5) with bound lysophosphatidylcholine

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

7F3X | pdb_00007f3x