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inositolphosphotransferase

Summary

Gene Symbol

IPT1

Organism

Saccharomyces cerevisiae S288C

External Links

NCBI Gene

851644

PubChem

851644

Alliance of Genome Resources

SGD:S000002479

Annotation

Keyword

Golgi apparatus
Reference proteome
Transferase
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
P38954	Mannosyl diphosphorylinositol ceramide synthase

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 4** entries
GO Term	Evidence Code	PMID
negative regulation of autophagy	IGI	20030721
mannosyl diphosphorylinositol ceramide metabolic process	IDA	9368028
inositol phosphoceramide metabolic process	IBA
sphingolipid biosynthetic process	IBA IGI	15792805

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

sphingolipid metabolic process [inference]

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

biosynthetic process [inference]

cellular biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

cellular metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

cellular biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid metabolic process [inference]

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

primary metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid metabolic process [inference]

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

liposaccharide metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

organic substance metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid metabolic process [inference]

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

liposaccharide metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

carbohydrate derivative metabolic process [inference]

liposaccharide metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

organonitrogen compound metabolic process [inference]

sphingolipid metabolic process [inference]

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

cellular process [inference]

cellular metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

cellular biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

glycolipid metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid metabolic process [inference]

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

sphingolipid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

inositol phosphoceramide metabolic process

mannosyl diphosphorylinositol ceramide metabolic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylinositol metabolic process [inference]

GPI anchor metabolic process [inference]

mannosyl diphosphorylinositol ceramide metabolic process

biological regulation [inference]

regulation of biological process [inference]

regulation of metabolic process [inference]

negative regulation of metabolic process [inference]

negative regulation of catabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

negative regulation of cellular metabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

regulation of catabolic process [inference]

negative regulation of catabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

regulation of cellular catabolic process [inference]

regulation of autophagy [inference]

negative regulation of autophagy

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

regulation of cellular metabolic process [inference]

negative regulation of cellular metabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

regulation of cellular catabolic process [inference]

regulation of autophagy [inference]

negative regulation of autophagy

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

negative regulation of biological process [inference]

negative regulation of metabolic process [inference]

negative regulation of catabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

negative regulation of cellular metabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

negative regulation of cellular process [inference]

negative regulation of cellular metabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

regulation of cellular process [inference]

regulation of cellular metabolic process [inference]

negative regulation of cellular metabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

regulation of cellular catabolic process [inference]

regulation of autophagy [inference]

negative regulation of autophagy

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

negative regulation of cellular process [inference]

negative regulation of cellular metabolic process [inference]

negative regulation of cellular catabolic process [inference]

negative regulation of autophagy

Displaying **all 4** entries
GO Term	Evidence Code	PMID
membrane	IDA IEA ISM	6991492 9368028
Golgi apparatus	IEA
inositol phosphoceramide synthase complex	IBA
Golgi membrane	IEA

GO Hierarchy

cellular component

protein-containing complex [inference]

catalytic complex [inference]

transferase complex [inference]

inositol phosphoceramide synthase complex

cellular anatomical entity [inference]

membrane

organelle membrane [inference]

bounding membrane of organelle [inference]

Golgi membrane

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

Displaying **all 3** entries
GO Term	Evidence Code	PMID
transferase activity, transferring phosphorus-containing groups	IDA	9368028
transferase activity	IEA
inositol phosphoceramide synthase activity	IBA

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity

glycosyltransferase activity [inference]

hexosyltransferase activity [inference]

inositol phosphoceramide synthase activity

transferase activity, transferring phosphorus-containing groups

Gene Ontology information from NCBI Gene and UniProt.

Alliance of Genome Resources

Expression

Displaying 1 entry
Location	References
membrane	PMID:6991492

Rhea

RHEA:64540

an α-D-mannosyl-(1↔6)-1D-myo-inositol-1-phospho-N-[(R)-2-hydroxy-very-long-chain fatty acyl]-(R)-4-hydroxysphingoid base + a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol)

an α-D-mannosyl-6-(1D-myo-inositol phospho)-(1↔6)-1D-myo-inositol-1-phospho-N-[(R)-2-hydroxy-very-long-chain fatty acyl]-(R)-4-hydroxysphingoid base + a 1,2-diacyl-sn-glycerol

Enzyme

2.7.1.228

PMID

9368028

LIPID MAPS Gene / Proteome Database

LMPD ID: LMP006958
Gene Name: inositolphosphotransferase

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

All Resources

Other Information

Tools

Search Tools

Summary

External Links

Annotation

LIPID MAPS Gene / Proteome Database

International Collaboration

Acknowledgements