Gene Information
Gene NameSPTLC1
OrganismHomo sapiens (Human)
Gene Length473
Protein NamesSerine palmitoyltransferase 1 (EC 2.3.1.50) (Long chain base biosynthesis protein 1) (LCB 1) (Serine-palmitoyl-CoA transferase 1) (SPT 1) (SPT1)
Target Nameserine palmitoyltransferase 1
Target TypeNA
Gene Age1488 ( ENSG00000090054 )
Evolutionary StageEukaryota
AlphaFoldDBO15269
Gene CardSPTLC1
Uniprot IDO15269
PfamPF00155
In ASDyes
Allosteric Predictionyes (0.978199949)
Ortholog in AnimalsAlpaca_ SPTLC1 ( ortholog_one2one )
GuineaPig_ SPTLC1 ( ortholog_one2one )
Macaque_ SPTLC1 ( ortholog_one2one )
Mouse_ Sptlc1 ( ortholog_one2one )
Pig_ SPTLC1 ( ortholog_one2one )
Rat_ Sptlc1 ( ortholog_one2one )
Rabbit_ SPTLC1 ( ortholog_one2one )
OhnologsNA
ParalogsGCAT, ALAS2, SPTLC3, ALAS1, SPTLC2
TissueNA
Tissue SpecificityWidely expressed. Not detected in small intestine. {ECO:0000269|PubMed:17023427}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002657(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6M4N  (EM  3.80A  6M4O  (EM  3.40A  7CQI  (EM  3.20A  7CQK  (EM  3.30A  7K0I  (EM  3.30A  7K0J  (EM  3.10A  7K0K  (EM  2.60A  7K0L  (EM  3.40A  7K0M  (EM  2.90A  7K0N  (EM  3.10A  7K0O  (EM  3.10A  7K0P  (EM  3.10A  7K0Q  (EM  3.30A 
DBSNP rs119482082  rs119482081  rs119482083  rs45461899  rs542876370  rs768841574  rs267607087  rs267607087  rs267607088  rs119482084 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000250|UniProtKB:O35704};
Single-pass membrane protein {ECO:0000250|UniProtKB:O35704}.
Mouse PG classificationLPG
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