GlyCosmos Portal

Annotation

Keyword

Glycoprotein
Hydrolase
Metal-binding
Proteomics identification
Reference proteome
Secreted
Signal
Sphingolipid metabolism
Zinc

Proteins

Displaying **all 2** entries
UniProt	Protein Name
A4V3N7
Q9VA70	Neutral N-acylsphingosine amidohydrolase Neutral acylsphingosine deacylase Slug-a-bed protein

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 11 in total

1

2

3

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GO Term	Evidence Code	PMID
sphingolipid metabolic process	IDA	12153720
chemical synaptic transmission	IMP	15356190
synaptic vesicle exocytosis	IMP	15356190
synaptic vesicle fusion to presynaptic active zone membrane	IMP	15356190
hatching behavior	IMP	15356190

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

cellular nitrogen compound metabolic process [inference]

cellular nitrogen compound biosynthetic process [inference]

sphingosine biosynthetic process

amide metabolic process [inference]

ceramide metabolic process [inference]

ceramide catabolic process

organonitrogen compound metabolic process [inference]

sphingolipid metabolic process

ceramide metabolic process [inference]

ceramide catabolic process

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingolipid catabolic process [inference]

ceramide catabolic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

catabolic process [inference]

cellular catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organic substance catabolic process [inference]

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organonitrogen compound catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

biosynthetic process [inference]

cellular biosynthetic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

cellular nitrogen compound biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

small molecule biosynthetic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organic hydroxy compound biosynthetic process [inference]

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

cellular metabolic process [inference]

organic acid metabolic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

cellular nitrogen compound metabolic process [inference]

cellular nitrogen compound biosynthetic process [inference]

sphingosine biosynthetic process

cellular catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

cellular biosynthetic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

cellular nitrogen compound biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid metabolic process [inference]

sphingolipid metabolic process

ceramide metabolic process [inference]

ceramide catabolic process

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingolipid catabolic process [inference]

ceramide catabolic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

primary metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

cellular lipid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid metabolic process [inference]

sphingolipid metabolic process

ceramide metabolic process [inference]

ceramide catabolic process

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingolipid catabolic process [inference]

ceramide catabolic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

small molecule metabolic process [inference]

alcohol metabolic process [inference]

polyol metabolic process [inference]

diol metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

diol biosynthetic process [inference]

sphingosine biosynthetic process

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic acid metabolic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

small molecule biosynthetic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic substance metabolic process [inference]

organic acid metabolic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

lipid metabolic process [inference]

lipid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

cellular lipid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid metabolic process [inference]

sphingolipid metabolic process

ceramide metabolic process [inference]

ceramide catabolic process

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingolipid catabolic process [inference]

ceramide catabolic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organonitrogen compound metabolic process [inference]

sphingolipid metabolic process

ceramide metabolic process [inference]

ceramide catabolic process

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingolipid catabolic process [inference]

ceramide catabolic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organic substance catabolic process [inference]

lipid catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organonitrogen compound catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organic hydroxy compound biosynthetic process [inference]

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic hydroxy compound metabolic process [inference]

alcohol metabolic process [inference]

polyol metabolic process [inference]

diol metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

diol biosynthetic process [inference]

sphingosine biosynthetic process

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic hydroxy compound biosynthetic process [inference]

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

cellular process [inference]

cell communication [inference]

cell-cell signaling [inference]

synaptic signaling [inference]

trans-synaptic signaling [inference]

anterograde trans-synaptic signaling [inference]

chemical synaptic transmission

vesicle-mediated transport [inference]

exocytosis [inference]

regulated exocytosis [inference]

synaptic vesicle exocytosis

vesicle-mediated transport in synapse [inference]

synaptic vesicle exocytosis

cellular metabolic process [inference]

organic acid metabolic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

oxoacid metabolic process [inference]

carboxylic acid metabolic process [inference]

monocarboxylic acid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

cellular nitrogen compound metabolic process [inference]

cellular nitrogen compound biosynthetic process [inference]

sphingosine biosynthetic process

cellular catabolic process [inference]

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

cellular biosynthetic process [inference]

organic acid biosynthetic process [inference]

carboxylic acid biosynthetic process [inference]

monocarboxylic acid biosynthetic process [inference]

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

cellular nitrogen compound biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid metabolic process [inference]

fatty acid metabolic process [inference]

long-chain fatty acid metabolic process [inference]

long-chain fatty acid biosynthetic process

fatty acid biosynthetic process [inference]

long-chain fatty acid biosynthetic process

membrane lipid metabolic process [inference]

sphingolipid metabolic process

ceramide metabolic process [inference]

ceramide catabolic process

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingolipid catabolic process [inference]

ceramide catabolic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process [inference]

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid catabolic process [inference]

membrane lipid catabolic process [inference]

sphingolipid catabolic process [inference]

ceramide catabolic process

cellular component organization or biogenesis [inference]

cellular component organization [inference]

organelle organization [inference]

vesicle organization [inference]

vesicle fusion [inference]

vesicle fusion to plasma membrane [inference]

synaptic vesicle fusion to presynaptic active zone membrane

organelle fusion [inference]

organelle membrane fusion [inference]

vesicle fusion [inference]

vesicle fusion to plasma membrane [inference]

synaptic vesicle fusion to presynaptic active zone membrane

membrane organization [inference]

synaptic vesicle membrane organization [inference]

synaptic vesicle fusion to presynaptic active zone membrane

membrane fusion [inference]

organelle membrane fusion [inference]

vesicle fusion [inference]

vesicle fusion to plasma membrane [inference]

synaptic vesicle fusion to presynaptic active zone membrane

exocytic process [inference]

vesicle fusion to plasma membrane [inference]

synaptic vesicle fusion to presynaptic active zone membrane

export from cell [inference]

secretion by cell [inference]

exocytosis [inference]

regulated exocytosis [inference]

synaptic vesicle exocytosis

signal release [inference]

signal release from synapse [inference]

synaptic vesicle exocytosis

multicellular organismal process [inference]

behavior [inference]

hatching behavior

photoreceptor cell maintenance

localization [inference]

establishment of localization [inference]

transport [inference]

vesicle-mediated transport [inference]

exocytosis [inference]

regulated exocytosis [inference]

synaptic vesicle exocytosis

vesicle-mediated transport in synapse [inference]

synaptic vesicle exocytosis

secretion [inference]

secretion by cell [inference]

exocytosis [inference]

regulated exocytosis [inference]

synaptic vesicle exocytosis

signal release [inference]

signal release from synapse [inference]

synaptic vesicle exocytosis

export from cell [inference]

secretion by cell [inference]

exocytosis [inference]

regulated exocytosis [inference]

synaptic vesicle exocytosis

signal release [inference]

signal release from synapse [inference]

synaptic vesicle exocytosis

establishment of localization in cell [inference]

synaptic vesicle exocytosis

biological regulation [inference]

regulation of biological process [inference]

signaling [inference]

cell-cell signaling [inference]

synaptic signaling [inference]

trans-synaptic signaling [inference]

anterograde trans-synaptic signaling [inference]

chemical synaptic transmission

Displaying **all 4** entries
GO Term	Evidence Code	PMID
extracellular region	IDA	12153720
extracellular region	IBA
cytoplasm	IDA	15356190
presynapse

GO Hierarchy

cellular component

cellular anatomical entity [inference]

Displaying **all 4** entries
GO Term	Evidence Code	PMID
N-acylsphingosine amidohydrolase activity	IDA	12153720 12637747 18184565
N-acylsphingosine amidohydrolase activity	IMP	21148295
N-acylsphingosine amidohydrolase activity	IBA
N-acylsphingosine amidohydrolase activity	IEA

GO Hierarchy

molecular function

catalytic activity [inference]

hydrolase activity [inference]

hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds [inference]

hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides [inference]

N-acylsphingosine amidohydrolase activity

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

CERAMIDASE

Functional Category

C: Energy production and conversion
G: Carbohydrate transport and metabolism
I: Lipid transport and metabolism

Displaying **all 8** entries
Gene Ontology
N-acylsphingosine amidohydrolase activity
ceramidase activity
ceramide catabolic process
hydrolase activity
lipid metabolic process
long-chain fatty acid biosynthetic process
sphingolipid metabolic process
sphingosine biosynthetic process

Displaying **all 4** entries
InterPro
Neutral ceramidase, C-terminal domain superfamily
Neutral/alkaline non-lysosomal ceramidase, C-terminal
Neutral/alkaline non-lysosomal ceramidase, N-terminal
Neutral/alkaline nonlysosomal ceramidase

Alliance of Genome Resources

Expression

Displaying **all 3** entries
Location	References
membrane	FB:FBrf0231198
extracellular region	PMID:12153720
cytoplasm	PMID:15356190

Rhea

RHEA:20856

H₂O + an N-acylsphing-4-enine

a fatty acid + sphing-4-enine

Enzyme

3.5.1.23

PMID

Disease

Disease Ontology

Displaying 1 entry
DO ID	Disease Name	Source
DOID:0050700	cardiomyopathy	Alliance of Genome Resources

LIPID MAPS Gene / Proteome Database

LMPD ID: LMP009050
Gene Name: Ceramidase

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

LM-GlycoRepo

All Resources

Other Information

Tools

Search Tools

Guidelines

Summary

External Links

Annotation

OrthoDB (Group)

LIPID MAPS Gene / Proteome Database

International Collaboration

Acknowledgements