Annotations: 8C81

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Protein ORM1	-	regulation of cellular process sphingolipid biosynthetic process cellular biosynthetic process regulation of lipid metabolic process negative regulation of biological process organonitrogen compound biosynthetic process lipid biosynthetic process negative regulation of lipid biosynthetic process negative regulation of cellular metabolic process regulation of primary metabolic process cellular component biogenesis organic substance metabolic process regulation of sphingolipid biosynthetic process negative regulation of cellular process organic substance biosynthetic process regulation of cellular process sphingolipid biosynthetic process cellular biosynthetic process regulation of lipid metabolic process negative regulation of biological process organonitrogen compound biosynthetic process lipid biosynthetic process negative regulation of lipid biosynthetic process negative regulation of cellular metabolic process regulation of primary metabolic process cellular component biogenesis organic substance metabolic process regulation of sphingolipid biosynthetic process negative regulation of cellular process organic substance biosynthetic 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 organonitrogen compound metabolic process negative regulation of metabolic process cellular metabolic process biological regulation regulation of cellular metabolic process primary metabolic process sphingolipid metabolic process regulation of macromolecule metabolic process regulation of cellular component biogenesis macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process biosynthetic process negative regulation of biosynthetic process cellular lipid metabolic 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 ceramide metabolic process amide metabolic process cellular homeostasis chemical homeostasis homeostatic process intracellular sphingolipid homeostasis intracellular chemical homeostasis lipid homeostasis response to organic substance response to stimulus response to topologically incorrect protein response to chemical response to stress response to unfolded protein	membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex cellular anatomical entity intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex cellular anatomical entity intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm endoplasmic reticulum palmitoyltransferase complex endoplasmic reticulum protein-containing complex SPOTS complex organelle subcompartment membrane endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane
B	Serine palmitoyltransferase 1	C-palmitoyltransferase activity acyltransferase activity serine C-palmitoyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity C-acyltransferase activity catalytic activity palmitoyltransferase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding organic cyclic compound binding C-palmitoyltransferase activity acyltransferase activity serine C-palmitoyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity C-acyltransferase activity catalytic activity palmitoyltransferase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding organic cyclic compound binding anion binding heterocyclic compound binding small molecule binding	sphingolipid biosynthetic process cellular biosynthetic process organic hydroxy compound metabolic process organonitrogen compound biosynthetic process lipid biosynthetic process alcohol metabolic process diol biosynthetic process organic substance metabolic process diol metabolic process organic substance biosynthetic process polyol biosynthetic process small molecule metabolic process membrane lipid metabolic process sphingoid biosynthetic process sphingolipid biosynthetic process cellular biosynthetic process organic hydroxy compound metabolic process organonitrogen compound biosynthetic process lipid biosynthetic process alcohol metabolic process diol biosynthetic process organic substance metabolic process diol metabolic process organic substance biosynthetic process polyol biosynthetic process small molecule metabolic process membrane lipid metabolic process sphingoid biosynthetic process polyol metabolic process organonitrogen compound metabolic process small molecule biosynthetic process cellular metabolic process sphingolipid metabolic process primary metabolic process sphingosine metabolic process sphingoid metabolic process sphingosine biosynthetic process biosynthetic process organic hydroxy compound biosynthetic process cellular lipid metabolic process alcohol biosynthetic process metabolic process cellular process membrane lipid biosynthetic process lipid metabolic process cellular homeostasis chemical homeostasis homeostatic process intracellular sphingolipid homeostasis intracellular chemical homeostasis lipid homeostasis ceramide metabolic process amide biosynthetic process ceramide biosynthetic process amide metabolic process	membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex cellular anatomical entity intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex cellular anatomical entity intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm endoplasmic reticulum palmitoyltransferase complex endoplasmic reticulum protein-containing complex SPOTS complex organelle subcompartment membrane endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane
C	Serine palmitoyltransferase 2	C-palmitoyltransferase activity acyltransferase activity serine C-palmitoyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity C-acyltransferase activity catalytic activity palmitoyltransferase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding organic cyclic compound binding C-palmitoyltransferase activity acyltransferase activity serine C-palmitoyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity C-acyltransferase activity catalytic activity palmitoyltransferase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding organic cyclic compound binding anion binding heterocyclic compound binding small molecule binding	sphingolipid biosynthetic process cellular biosynthetic process organic hydroxy compound metabolic process organonitrogen compound biosynthetic process lipid biosynthetic process alcohol metabolic process diol biosynthetic process organic substance metabolic process diol metabolic process organic substance biosynthetic process polyol biosynthetic process small molecule metabolic process membrane lipid metabolic process sphingoid biosynthetic process sphingolipid biosynthetic process cellular biosynthetic process organic hydroxy compound metabolic process organonitrogen compound biosynthetic process lipid biosynthetic process alcohol metabolic process diol biosynthetic process organic substance metabolic process diol metabolic process organic substance biosynthetic process polyol biosynthetic process small molecule metabolic process membrane lipid metabolic process sphingoid biosynthetic process polyol metabolic process organonitrogen compound metabolic process small molecule biosynthetic process cellular metabolic process sphingolipid metabolic process primary metabolic process sphingosine metabolic process sphingoid metabolic process sphingosine biosynthetic process biosynthetic process organic hydroxy compound biosynthetic process cellular lipid metabolic process alcohol biosynthetic process metabolic process cellular process membrane lipid biosynthetic process lipid metabolic process ceramide metabolic process amide biosynthetic process ceramide biosynthetic process amide metabolic process cellular homeostasis chemical homeostasis homeostatic process intracellular sphingolipid homeostasis intracellular chemical homeostasis lipid homeostasis	membrane cellular anatomical entity membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum membrane cellular anatomical entity membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm endoplasmic reticulum palmitoyltransferase complex endoplasmic reticulum protein-containing complex SPOTS complex
D	Serine palmitoyltransferase-regulating protein TSC3	enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity	regulation of cellular process sphingolipid biosynthetic process cellular biosynthetic process regulation of lipid metabolic process positive regulation of biological process organonitrogen compound biosynthetic process lipid biosynthetic process positive regulation of cellular metabolic process positive regulation of sphingolipid biosynthetic process regulation of primary metabolic process cellular component biogenesis positive regulation of metabolic process regulation of sphingolipid biosynthetic process organic substance metabolic process positive regulation of biosynthetic process regulation of cellular process sphingolipid biosynthetic process cellular biosynthetic process regulation of lipid metabolic process positive regulation of biological process organonitrogen compound biosynthetic process lipid biosynthetic process positive regulation of cellular metabolic process positive regulation of sphingolipid biosynthetic process regulation of primary metabolic process cellular component biogenesis positive regulation of metabolic process regulation of sphingolipid biosynthetic process organic substance metabolic process positive regulation of biosynthetic process organic substance biosynthetic process positive regulation of lipid metabolic process cellular component organization or biogenesis positive regulation of cellular process regulation of biosynthetic process membrane lipid metabolic process regulation of biological process regulation of membrane lipid metabolic process organonitrogen compound metabolic process cellular metabolic process biological regulation regulation of cellular metabolic process primary metabolic process sphingolipid metabolic process regulation of macromolecule metabolic process regulation of cellular component biogenesis macromolecule biosynthetic process regulation of cellular biosynthetic process biosynthetic process positive regulation of lipid biosynthetic process cellular lipid metabolic 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 positive regulation of cellular biosynthetic process lipid metabolic process cellular homeostasis chemical homeostasis homeostatic process intracellular sphingolipid homeostasis intracellular chemical homeostasis lipid homeostasis sphingoid metabolic process cellular ketone metabolic process small molecule metabolic process 3-keto-sphinganine metabolic process	membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex cellular anatomical entity intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm membrane-bounded organelle serine C-palmitoyltransferase complex protein-containing complex intracellular anatomical structure catalytic complex palmitoyltransferase complex cellular anatomical entity intracellular membrane-bounded organelle transferase complex endomembrane system intracellular organelle organelle endoplasmic reticulum cytoplasm endoplasmic reticulum palmitoyltransferase complex endoplasmic reticulum protein-containing complex SPOTS complex organelle subcompartment membrane endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane
E	Phosphatidylinositol-3-phosphatase SAC1	phosphoric ester hydrolase activity phosphatidylinositol-3,5-bisphosphate 3-phosphatase activity hydrolase activity, acting on ester bonds phosphatidylinositol bisphosphate phosphatase activity phosphatase activity hydrolase activity phosphatidylinositol-3,5-bisphosphate phosphatase activity phosphatidylinositol phosphate phosphatase activity catalytic activity phosphatidylinositol-3-phosphate phosphatase activity phosphatidylinositol monophosphate phosphatase activity phosphatidylinositol-4-phosphate phosphatase activity phosphatidylinositol phosphate 4-phosphatase activity	phosphatidylinositol metabolic process dephosphorylation cellular metabolic process glycerophospholipid metabolic process lipid modification primary metabolic process phospholipid metabolic process organic substance metabolic process organophosphate metabolic process phosphatidylinositol dephosphorylation phospholipid dephosphorylation phosphate-containing compound metabolic process cellular lipid metabolic process metabolic process phosphatidylinositol metabolic process dephosphorylation cellular metabolic process glycerophospholipid metabolic process lipid modification primary metabolic process phospholipid metabolic process organic substance metabolic process organophosphate metabolic process phosphatidylinositol dephosphorylation phospholipid dephosphorylation phosphate-containing compound metabolic process cellular lipid metabolic process metabolic process cellular process glycerolipid metabolic process phosphorus metabolic process lipid metabolic process cellular homeostasis chemical homeostasis homeostatic process intracellular sphingolipid homeostasis intracellular chemical homeostasis lipid homeostasis	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle Golgi apparatus subcompartment Golgi apparatus organelle subcompartment Golgi cisterna endomembrane system Golgi stack membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle Golgi apparatus subcompartment Golgi apparatus organelle subcompartment Golgi cisterna endomembrane system Golgi stack Golgi medial cisterna cell cortex cortical endoplasmic reticulum cell periphery endoplasmic reticulum subcompartment endoplasmic reticulum endoplasmic reticulum tubular network Golgi membrane membrane bounding membrane of organelle organelle membrane mitochondrial membrane organelle outer membrane organelle envelope mitochondrial envelope mitochondrial outer membrane outer membrane serine C-palmitoyltransferase complex protein-containing complex catalytic complex palmitoyltransferase complex transferase complex endoplasmic reticulum palmitoyltransferase complex endoplasmic reticulum protein-containing complex SPOTS complex host intracellular membrane-bounded organelle host cellular component cytoplasmic viral factory host intracellular part host cell cytoplasm part host intracellular organelle host cell viral assembly compartment viral factory host cell cytoplasm host cell part host intracellular region nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007203	ORMDL family	Family
B	IPR015424	Pyridoxal phosphate-dependent transferase	Homologous Superfamily
B	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
B	IPR004839	Aminotransferase, class I/classII	Domain
C	IPR001917	Aminotransferase, class-II, pyridoxal-phosphate binding site	Binding Site
C	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
C	IPR015422	Pyridoxal phosphate-dependent transferase, small domain	Homologous Superfamily
C	IPR015424	Pyridoxal phosphate-dependent transferase	Homologous Superfamily
C	IPR004839	Aminotransferase, class I/classII	Domain
E	IPR002013	SAC domain	Domain