Gene Information
Gene NameSPTSSB
OrganismHomo sapiens (Human)
Gene Length76
Protein NamesSerine palmitoyltransferase small subunit B (Protein ADMP) (Small subunit of serine palmitoyltransferase B) (ssSPTb)
Target NameNA
Target TypeNA
Gene Age382 ( ENSG00000196542 )
Evolutionary StageMammalia
AlphaFoldDBQ8NFR3
Gene CardSPTSSB
Uniprot IDQ8NFR3
PfamPF11779
In ASDno
Allosteric Predictionno (-1.165613512)
Ortholog in AnimalsAlpaca_ SPTSSB ( ortholog_one2one )
GuineaPig_ SPTSSB ( ortholog_one2one )
Mouse_ Sptssb ( ortholog_one2one )
Pig_ SPTSSB ( ortholog_one2one )
Rabbit_ SPTSSB ( ortholog_one2one )
OhnologsNA
ParalogsSPTSSA
Tissueskin, stomach, urinary.bladder, lower.leg.skin, suprapubic.skin
Tissue SpecificityExpression is seen predominantly in the prostate epithelium with weaker expression in the fibroblasts and endothelial cells. {ECO:0000269|PubMed:15777716}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP NA 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000305};
Multi-pass membrane protein {ECO:0000305}.
Mouse PG classificationNA
click here to return to the previous page