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serine palmitoyltransferase small subunit A

Summary

Gene Symbol

SPTSSA

Aliases

small subunit of serine palmitoyltransferase A
ssSPTa

Organism

Homo sapiens (human)

External Links

NCBI Gene

171546

HGNC

20361

KEGG Gene ID

hsa:171546

PubChem

171546

Alliance of Genome Resources

HGNC:20361

Annotation

Keyword

3D-structure
Disease variant
Endoplasmic reticulum
Hereditary spastic paraplegia
Reference proteome
Sphingolipid metabolism
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
Q969W0	Small subunit of serine palmitoyltransferase A

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 4** entries
GO Term	Evidence Code	PMID
sphingolipid biosynthetic process		19416851
sphingosine biosynthetic process	IDA	19416851 33558761
ceramide biosynthetic process	IBA IDA	25691431
protein localization	IDA	23510452

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

cellular nitrogen compound metabolic process [inference]

cellular nitrogen compound biosynthetic process [inference]

amide biosynthetic process [inference]

ceramide biosynthetic process

sphingosine biosynthetic process

amide metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

amide biosynthetic process [inference]

ceramide biosynthetic process

organonitrogen compound metabolic process [inference]

sphingolipid metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

biosynthetic process [inference]

cellular biosynthetic process [inference]

cellular nitrogen compound biosynthetic process [inference]

amide biosynthetic process [inference]

ceramide biosynthetic process

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

small molecule biosynthetic process [inference]

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

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]

cellular nitrogen compound metabolic process [inference]

cellular nitrogen compound biosynthetic process [inference]

amide biosynthetic process [inference]

ceramide biosynthetic process

sphingosine biosynthetic process

cellular biosynthetic process [inference]

cellular nitrogen compound biosynthetic process [inference]

amide biosynthetic process [inference]

ceramide biosynthetic process

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

sphingolipid metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

primary metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

sphingolipid metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic 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

small molecule biosynthetic process [inference]

alcohol biosynthetic process [inference]

polyol biosynthetic process [inference]

diol biosynthetic process [inference]

sphingosine biosynthetic process

organic substance metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

sphingolipid metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound metabolic process [inference]

sphingolipid metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

organonitrogen compound biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

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]

cellular metabolic process [inference]

cellular nitrogen compound metabolic process [inference]

cellular nitrogen compound biosynthetic process [inference]

amide biosynthetic process [inference]

ceramide biosynthetic process

sphingosine biosynthetic process

cellular biosynthetic process [inference]

cellular nitrogen compound biosynthetic process [inference]

amide biosynthetic process [inference]

ceramide biosynthetic process

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular lipid metabolic process [inference]

membrane lipid metabolic process [inference]

sphingolipid metabolic process [inference]

ceramide metabolic process [inference]

ceramide biosynthetic process

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

sphingoid metabolic process [inference]

sphingosine metabolic process [inference]

sphingosine biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

membrane lipid biosynthetic process [inference]

sphingolipid biosynthetic process

ceramide biosynthetic process

sphingoid biosynthetic process [inference]

sphingosine biosynthetic process

cellular localization [inference]

cellular macromolecule localization [inference]

protein localization

localization [inference]

macromolecule localization [inference]

cellular macromolecule localization [inference]

protein localization

cellular localization [inference]

cellular macromolecule localization [inference]

protein localization

Displaying **all 3** entries
GO Term	Evidence Code	PMID
endoplasmic reticulum membrane	NAS	33558761
serine C-palmitoyltransferase complex	IBA IDA IPI	19416851 33558761
endoplasmic reticulum	IDA	23510452

GO Hierarchy

cellular component

protein-containing complex [inference]

endoplasmic reticulum protein-containing complex [inference]

endoplasmic reticulum palmitoyltransferase complex [inference]

serine C-palmitoyltransferase complex

catalytic complex [inference]

transferase complex [inference]

palmitoyltransferase complex [inference]

endoplasmic reticulum palmitoyltransferase complex [inference]

serine C-palmitoyltransferase complex

cellular anatomical entity [inference]

membrane [inference]

organelle membrane [inference]

endoplasmic reticulum membrane

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

endoplasmic reticulum

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

endoplasmic reticulum

Displaying **all 2** entries
GO Term	Evidence Code	PMID
protein binding	IPI	19416851 23510452 32296183
serine C-palmitoyltransferase activity	IBA IDA	19416851 25691431

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

acyltransferase activity [inference]

acyltransferase activity, transferring groups other than amino-acyl groups [inference]

C-acyltransferase activity [inference]

C-palmitoyltransferase activity [inference]

serine C-palmitoyltransferase activity

palmitoyltransferase activity [inference]

C-palmitoyltransferase activity [inference]

serine C-palmitoyltransferase activity

binding [inference]

protein binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

uncharacterized protein

Functional Category

E: Amino acid transport and metabolism
O: Posttranslational modification, protein turnover, chaperones
T: Signal transduction mechanisms

Displaying 1 entry
InterPro
Small subunit of serine palmitoyltransferase-like

KEGG BRITE Database

Orthology

K26384

Name

serine palmitoyltransferase small subunit

References

19416851

Disease

Disease Ontology

Displaying **all 2** entries
DO ID	Disease Name	Source
DOID:0070459	hereditary spastic paraplegia 90A	Alliance of Genome Resources
DOID:0070460	hereditary spastic paraplegia 90B	Alliance of Genome Resources

PubChem Disease

MedGen Diseases

OMIM Phenotypes

KEGG Diseases

Hereditary spastic paraplegia

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

LIPID MAPS Gene / Proteome Database

LMPD ID: LMP012371
Gene Name: serine palmitoyltransferase, small subunit A

Ortholog

Displaying entries **1 - 10** of 60 in total

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Species	Gene ID	OrthoDB	Alliance of Genome Resources	Orthologous MAtrix
Mus musculus	104725		MGI:1913399	MOUSE07665
Xenopus laevis	443997		Xenbase:XB-GENE-949955
Xenopus laevis	447495		Xenbase:XB-GENE-6253859
Xenopus tropicalis	448487		Xenbase:XB-GENE-949952
Rattus norvegicus	500651		RGD:1565821	RATNO36571
Danio rerio	541337		ZFIN:ZDB-GENE-050320-26	DANRE11940
Bos taurus	615641			BOVIN16744
Macaca mulatta	717580			MACMU41305
Pan troglodytes	746580	9598_0:003a5e		PANTR08553
Drosophila melanogaster	5740555		FB:FBgn0085322

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Summary

External Links

Annotation

OrthoDB (Group)

KEGG BRITE Database

PubChem Disease

LIPID MAPS Gene / Proteome Database

International Collaboration

Acknowledgements