Gene Information
Gene NameAP1S1
OrganismHomo sapiens (Human)
Gene Length158
Protein NamesAP-1 complex subunit sigma-1A (Adaptor protein complex AP-1 subunit sigma-1A) (Adaptor-related protein complex 1 subunit sigma-1A) (Clathrin assembly protein complex 1 sigma-1A small chain) (Clathrin coat assembly protein AP19) (Golgi adaptor HA1/AP1 adaptin sigma-1A subunit) (HA1 19 kDa subunit) (Sigma 1a subunit of AP-1 clathrin) (Sigma-adaptin 1A) (Sigma1A-adaptin)
Target NameNA
Target TypeNA
Gene Age1714 ( ENSG00000106367 )
Evolutionary StageEukaryota
AlphaFoldDBP61966
Gene CardAP1S1
Uniprot IDP61966
PfamPF01217
In ASDno
Allosteric Predictionno (-1.000281552)
Ortholog in AnimalsAlpaca_ AP1S1 ( ortholog_one2one )
Dog_ AP1S1 ( ortholog_one2one )
GuineaPig_ AP1S1 ( ortholog_one2one )
Macaque_ AP1S1 ( ortholog_one2one )
Mouse_ Ap1s1 ( ortholog_one2one )
Pig_ AP1S1 ( ortholog_one2one )
Rat_ Ap1s1 ( ortholog_one2one )
OhnologsAP1S2
ParalogsAP4S1, AP3S1, AP2S1, AP3S2, AP1S2, AP1S3
TissueNA
Tissue SpecificityWidely expressed. {ECO:0000269|PubMed:9733768}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.001759(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 4P6Z  (X-ray  3.00A 
DBSNP NA 
Subcellular location [CC]Golgi apparatus {ECO:0000269|PubMed:9733768}. Cytoplasmic vesicle membrane {ECO:0000269|PubMed:9733768};
Peripheral membrane protein {ECO:0000269|PubMed:9733768};
Cytoplasmic side {ECO:0000269|PubMed:9733768}. Membrane, clathrin-coated pit {ECO:0000269|PubMed:9733768}. Note=Component of the coat surrounding the cytoplasmic face of coated vesicles located at the Golgi complex.
Mouse PG classificationNA
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