GlyCosmos Portal

GlyTouCan

Glycan Structure Repository

GlyComb

Glycoconjugate Repository

GlycoPOST

Glycomics MS raw data Repository

UniCarb-DR

Glycomics MS Repository for glycan annotations from GlycoWorkbench

LM-GlycoRepo

Repository for lectin-assisted multimodality data

All Resources

Genes / Proteins / Lipids Glycans / Glycoconjugates Glycomes Pathways / Interactions / Diseases / Organisms

Other Information

Release Statistics Download

Tools

Glycan Converters

LM-GlycomeAtlas

Search Tools

Cross Search Glycan Search Publication Search Programmatic Access

Guidelines

MIRAGE

phosphatidylserine synthase 1

Summary

Gene Symbol

PTDSS1

Aliases

KIAA0024
PSS1
PSSA

Organism

Homo sapiens (human)

External Links

NCBI Gene

9791

HGNC

9587

KEGG Gene ID

hsa:9791

PubChem

9791

Alliance of Genome Resources

HGNC:9587

Annotation

Keyword

Acetylation
Alternative splicing
Disease variant
Dwarfism
Endoplasmic reticulum
Intellectual disability
Phospholipid biosynthesis
Phosphoprotein
Reference proteome
Transferase
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
P48651	Serine-exchange enzyme I

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 3** entries
GO Term	Evidence Code	PMID
phosphatidylserine biosynthetic process	TAS
phosphatidylserine biosynthetic process	IDA	19014349
phosphatidylserine biosynthetic process	IEA

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

biosynthetic process [inference]

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

primary metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organic substance metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organonitrogen compound metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organonitrogen compound biosynthetic process [inference]

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular process [inference]

cellular metabolic process [inference]

cellular modified amino acid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

cellular modified amino acid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylserine metabolic process [inference]

phosphatidylserine biosynthetic process

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylserine biosynthetic process

Displaying **all 4** entries
GO Term	Evidence Code	PMID
endoplasmic reticulum membrane	ISS
endoplasmic reticulum membrane	TAS
membrane	ISS
membrane	HDA	19946888

GO Hierarchy

cellular component

cellular anatomical entity [inference]

organelle membrane [inference]

endoplasmic reticulum membrane

Displaying **all 5** entries
GO Term	Evidence Code	PMID
transferase activity	TAS
L-serine-phosphatidylethanolamine phosphatidyltransferase activity	IDA	19014349
L-serine-phosphatidylethanolamine phosphatidyltransferase activity	IMP	24241535
L-serine-phosphatidylcholine phosphatidyltransferase activity	IDA	19014349
L-serine-phosphatidylcholine phosphatidyltransferase activity	IMP	24241535

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity

transferase activity, transferring phosphorus-containing groups [inference]

phosphotransferase activity, for other substituted phosphate groups [inference]

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

Phosphatidylserine Synthase

Functional Category

E: Amino acid transport and metabolism
K: Transcription
T: Signal transduction mechanisms

Displaying **all 5** entries
Gene Ontology
L-serine-phosphatidylethanolamine phosphatidyltransferase activity
lipid metabolic process
phosphatidylserine biosynthetic process
phospholipid biosynthetic process
transferase activity

Displaying 1 entry
InterPro
Phosphatidyl serine synthase

KEGG BRITE Database

Orthology

K08729

Name

phosphatidylserine synthase 1 [EC:2.7.8.-]

References

9516423

Rhea

L-serine + a 1,2-diacyl-sn-glycero-3-phosphoethanolamine

a 1,2-diacyl-sn-glycero-3-phospho-L-serine + ethanolamine

Enzyme

2.7.8.29

PMID

Disease

Disease Ontology

Displaying 1 entry
DO ID	Disease Name	Source
DOID:0111507	Lenz-Majewski hyperostotic dwarfism	Alliance of Genome Resources

The Human Phenotype Ontology

Displaying entries **21 - 30** of **102** in total

« First

‹ Prev

1

2

3

4

5

6

7

…

Next ›

Last »
HPO ID	HPO Term
HP:0000316	Hypertelorism
HP:0000337	Broad forehead
HP:0000347	Micrognathia
HP:0000400	Macrotia
HP:0000407	Sensorineural hearing impairment
HP:0000452	Choanal stenosis
HP:0000453	Choanal atresia
HP:0000614	Abnormal nasolacrimal system morphology
HP:0000682	Abnormal dental enamel morphology
HP:0000885	Broad ribs

Displaying **all 2** entries
Disease ID	Disease Name
ORPHA:2658	Lenz-Majewski hyperostotic dwarfism
OMIM:151050	Lenz-Majewski hyperostotic dwarfism

PubChem Disease

MedGen Diseases

Lenz-Majewski hyperostosis syndrome

OMIM Phenotypes

LENZ-MAJEWSKI HYPEROSTOTIC DWARFISM; LMHD

KEGG Diseases

Lenz-Majewski syndrome

Gene-Disease-Co-Occurrences-in-Literature (PubChem)

LIPID MAPS Gene / Proteome Database

LMPD ID: LMP002660
Gene Name: phosphatidylserine synthase 1

Ortholog

Displaying entries **1 - 10** of 71 in total

1

2

3

4

5

…

Next ›

Last »
Species	Gene ID	Alliance of Genome Resources	Orthologous MAtrix
Xenopus tropicalis	9791	Xenbase:XB-GENE-6455449
Mus musculus	19210		MOUSE09993
Xenopus tropicalis	40281	Xenbase:XB-GENE-6455449
Rattus norvegicus	314553		RATNO37992
Pan troglodytes	464296		PANTR42993
Bos taurus	509819		BOVIN06164
Danio rerio	559442		DANRE15421
Macaca mulatta	701486		MACMU43611
Equus caballus	100059691		HORSE42402
Ornithorhynchus anatinus	100073865		ORNAN20660

About Release Notes Help Feedback

Click here to visit the beta site.

International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

Logo License Policies Site Map

Contact: support@glycosmos.org

GlyCosmos Portal v4.2.1

Last updated: April 7, 2025