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Gene: PSEN1 (presenilin 1) Homo sapiens
Symbol: PSEN1
Name: presenilin 1
CRRD ID: 731724
Description: Exhibits several functions, including ATPase binding activity; PDZ domain binding activity; and aspartic endopeptidase activity, intramembrane cleaving. Involved in several processes, including neurogenesis; positive regulation of nitrogen compound metabolic process; and proteolysis. Localizes to several cellular components, including aggresome; endoplasmic reticulum; and nucleus. Implicated in Alzheimer's disease (multiple); Pick's disease; dilated cardiomyopathy 1U; frontotemporal dementia; and hidradenitis suppurativa.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: ACNINV3; AD3; FAD; presenilin 1 (Alzheimer disease 3); presenilin-1; presenilin-1 isoform I-467; PS-1; PS1; S182
Mus musculus (house mouse) : Psen1 (presenilin 1)  MGI  Alliance
Rattus norvegicus (Norway rat) : Psen1 (presenilin 1)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Psen1 (presenilin 1)
Pan paniscus (bonobo/pygmy chimpanzee) : PSEN1 (presenilin 1)
Canis lupus familiaris (dog) : PSEN1 (presenilin 1)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Psen1 (presenilin 1)
Sus scrofa (pig) : PSEN1 (presenilin 1)
Chlorocebus sabaeus (African green monkey) : PSEN1 (presenilin 1)
Heterocephalus glaber (naked mole-rat) : Psen1 (presenilin 1)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38.p13 Ensembl1473,136,418 - 73,223,691 (+)EnsemblGRCh38hg38GRCh38
GRCh381473,136,436 - 73,223,691 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh371473,603,143 - 73,690,399 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 361472,672,932 - 72,756,862 (+)NCBINCBI36hg18NCBI36
Build 341472,684,480 - 72,755,750NCBI
Celera1453,666,429 - 53,753,632 (+)NCBI
Cytogenetic Map14q24.2NCBI
HuRef1453,768,824 - 53,855,913 (+)NCBIHuRef
CHM1_11473,542,049 - 73,629,540 (+)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
Phenotype Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants