Gene Information
Gene NameUNQ579/PRO1141
OrganismHomo sapiens (Human)
Gene Length265
Protein NamesGamma-secretase subunit APH-1A (APH-1a) (Aph-1alpha) (Presenilin-stabilization factor)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ96BI3
Gene CardAPH1A
Uniprot IDQ96BI3
PfamPF06105
In ASDyes
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityWidely expressed. Expressed in leukocytes, lung, placenta, small intestine, liver, kidney, spleen thymus, skeletal muscle, heart and brain. Isoform 1 and isoform 2 are nearly expressed at the same level. {ECO:0000269|PubMed:12110170}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.277883(Rat);0.372410(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5A63  (EM  3.40A  5FN2  (EM  4.20A  5FN3  (EM  4.10A  5FN4  (EM  4.00A  5FN5  (EM  4.30A  6IDF  (EM  2.70A  6IYC  (EM  2.60A  6LQG  (EM  3.10A  6LR4  (EM  3.00A  7C9I  (EM  3.10A  7D8X  (EM  2.60A 
DBSNP NA 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000269|PubMed:12522139};
Multi-pass membrane protein {ECO:0000269|PubMed:25043039, ECO:0000269|PubMed:26280335, ECO:0000269|PubMed:26623517, ECO:0000269|PubMed:30598546, ECO:0000269|PubMed:30630874}. Golgi apparatus, Golgi stack membrane {ECO:0000269|PubMed:12522139};
Multi-pass membrane protein {ECO:0000269|PubMed:25043039, ECO:0000269|PubMed:26280335, ECO:0000269|PubMed:26623517, ECO:0000269|PubMed:30598546, ECO:0000269|PubMed:30630874}. Note=Predominantly located in the endoplasmic reticulum and in the cis-Golgi. {ECO:0000269|PubMed:12522139}.
Mouse PG classificationNA
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