6MLU

Cryo-EM structure of lipid droplet formation protein Seipin/BSCL2

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: mpstruc

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Seipin	transporter activator activity channel regulator activity molecular function activator activity molecular function regulator activity channel activator activity transporter regulator activity	phosphatidic acid metabolic process cellular metabolic process glycerophospholipid metabolic process primary metabolic process phospholipid metabolic process organophosphate metabolic process cellular lipid metabolic process phosphate-containing compound metabolic process glycerolipid metabolic process metabolic process cellular process phosphorus metabolic process lipid metabolic process regulation of biosynthetic process phosphatidic acid metabolic process cellular metabolic process glycerophospholipid metabolic process primary metabolic process phospholipid metabolic process organophosphate metabolic process cellular lipid metabolic process phosphate-containing compound metabolic process glycerolipid metabolic process metabolic process cellular process phosphorus metabolic process lipid metabolic process regulation of biosynthetic process regulation of biological process regulation of lipid metabolic process biological regulation lipid biosynthetic process regulation of primary metabolic process biosynthetic process regulation of lipid biosynthetic process regulation of metabolic process lipid catabolic process catabolic process cellular response to stimulus positive regulation of nervous system development response to stimulus developmental growth cell projection organization regulation of cellular response to stress neuron projection development regulation of cell development multicellular organism development positive regulation of axon extension involved in regeneration cell projection morphogenesis neuron differentiation cell differentiation positive regulation of sprouting of injured axon sprouting of injured axon regulation of biological quality system development regulation of sprouting of injured axon regulation of cell projection organization positive regulation of cell development response to external stimulus generation of neurons regulation of response to stimulus regulation of neuron projection development regulation of cellular component organization positive regulation of cellular component organization regulation of developmental process regulation of response to external stimulus plasma membrane bounded cell projection morphogenesis cell development cell growth response to axon injury regulation of response to wounding neurogenesis positive regulation of response to external stimulus regulation of extent of cell growth axon regeneration positive regulation of neuron projection development positive regulation of cell differentiation regulation of response to stress positive regulation of neurogenesis positive regulation of cellular process regulation of anatomical structure morphogenesis positive regulation of axonogenesis neuron projection extension regulation of developmental growth developmental cell growth growth positive regulation of cell growth axon development regulation of cell growth cell morphogenesis involved in neuron differentiation anatomical structure morphogenesis positive regulation of growth neuron development positive regulation of axon regeneration axon extension involved in regeneration axon extension multicellular organismal process regulation of growth regulation of cellular process axonogenesis regulation of cellular component size positive regulation of neuron projection regeneration regulation of cell differentiation regulation of neurogenesis regeneration neuron projection regeneration positive regulation of developmental process regulation of axon extension involved in regeneration neuron projection morphogenesis anatomical structure development positive regulation of cell projection organization response to wounding positive regulation of developmental growth developmental process positive regulation of response to wounding regulation of axon regeneration nervous system development developmental growth involved in morphogenesis regulation of neuron projection regeneration positive regulation of multicellular organismal process cellular developmental process positive regulation of biological process cell morphogenesis cellular component organization positive regulation of response to stimulus regulation of axon extension regulation of nervous system development cellular response to stress response to stress regulation of axonogenesis regulation of multicellular organismal process cellular component organization or biogenesis positive regulation of axon extension regulation of cell size regulation of multicellular organismal development plasma membrane bounded cell projection organization regulation of plasma membrane bounded cell projection organization regulation of anatomical structure size organelle organization lipid droplet organization localization macromolecule localization lipid storage lipid localization maintenance of location neutral lipid metabolic process regulation of triglyceride metabolic process regulation of cellular metabolic process triglyceride metabolic process acylglycerol metabolic process regulation of localization regulation of lipid storage diacylglycerol metabolic process inorganic ion homeostasis intracellular calcium ion homeostasis homeostatic process calcium ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis organelle assembly non-membrane-bounded organelle assembly lipid droplet formation cellular component biogenesis cellular component assembly response to nutrient levels response to starvation	lipid droplet intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle cellular anatomical entity non-membrane-bounded organelle membrane-bounded organelle endoplasmic reticulum cytoplasm intracellular membrane-bounded organelle endomembrane system organelle subcompartment membrane lipid droplet intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle cellular anatomical entity non-membrane-bounded organelle membrane-bounded organelle endoplasmic reticulum cytoplasm intracellular membrane-bounded organelle endomembrane system organelle subcompartment membrane endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009617	Seipin family	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B	OPM				Seipin

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	MONOTOPIC MEMBRANE PROTEINS	Membrane-Shaping Proteins (monotopic)	Seipin lipid droplet-formation protein

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 R01GM133198.