Annotations: 7RSL

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C [auth G], D [auth H], E, A, B, C [auth G], D [auth H], E, F, G [auth I], H [auth J], I [auth C], J [auth D]	Seipin	identical protein binding protein binding binding	regulation of cellular process sphingolipid biosynthetic process regulation of lipid metabolic process negative regulation of biological process lipid biosynthetic process negative regulation of lipid biosynthetic process regulation of primary metabolic process cellular component biogenesis regulation of sphingolipid biosynthetic process negative regulation of cellular process cellular component organization or biogenesis negative regulation of sphingolipid biosynthetic process regulation of biosynthetic process membrane lipid metabolic process regulation of cellular process sphingolipid biosynthetic process regulation of lipid metabolic process negative regulation of biological process lipid biosynthetic process negative regulation of lipid biosynthetic process regulation of primary metabolic process cellular component biogenesis regulation of sphingolipid biosynthetic process negative regulation of cellular process cellular component organization or biogenesis negative regulation of sphingolipid biosynthetic process regulation of biosynthetic process membrane lipid metabolic process regulation of biological process regulation of membrane lipid metabolic process negative regulation of metabolic process biological regulation primary metabolic process sphingolipid metabolic process regulation of macromolecule metabolic process regulation of cellular component biogenesis macromolecule biosynthetic process biosynthetic process negative regulation of biosynthetic process metabolic process cellular process regulation of macromolecule biosynthetic process regulation of lipid biosynthetic process macromolecule metabolic process membrane lipid biosynthetic process regulation of metabolic process negative regulation of lipid metabolic process lipid metabolic process localization protein localization to organelle macromolecule localization protein localization to lipid droplet intracellular protein localization phospholipid homeostasis chemical homeostasis homeostatic process lipid homeostasis cellular component organization organelle organization lipid droplet organization acylglycerol homeostasis positive regulation of biological process positive regulation of metabolic process positive regulation of lipid biosynthetic process positive regulation of biosynthetic process positive regulation of lipid metabolic process positive regulation of cellular process organelle assembly lipid storage membraneless organelle assembly lipid droplet formation cellular component assembly nutrient storage	membrane-bounded organelle cell cortex intracellular anatomical structure cortical endoplasmic reticulum organelle subcompartment intracellular membrane-bounded organelle endomembrane system cell periphery endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle endoplasmic reticulum cytoplasm membrane-bounded organelle cell cortex intracellular anatomical structure cortical endoplasmic reticulum organelle subcompartment intracellular membrane-bounded organelle endomembrane system cell periphery endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle endoplasmic reticulum cytoplasm endoplasmic reticulum tubular network lipid droplet membraneless organelle intracellular membraneless organelle membrane nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C [auth G], D [auth H], E A, B, C [auth G], D [auth H], E, F, G [auth I], H [auth J], I [auth C], J [auth D]	OPM	Transmembrane	Alpha-helical polytopic	Seipin	Seipin

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B, C [auth G], D [auth H], E A, B, C [auth G], D [auth H], E, F, G [auth I], H [auth J], I [auth C], J [auth D]	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B, C [auth G], D [auth H], E A, B, C [auth G], D [auth H], E, F, G [auth I], H [auth J], I [auth C], J [auth D]	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C [auth G], D [auth H], E A, B, C [auth G], D [auth H], E, F, G [auth I], H [auth J], I [auth C], J [auth D]	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 R01GM157729.