Gene Gene information from NCBI Gene database.
Entrez ID 23431
Gene name Adaptor related protein complex 4 subunit epsilon 1
Gene symbol AP4E1
Synonyms (NCBI Gene)
CPSQ4SPG51STUT1
Chromosome 15
Chromosome location 15q21.2
Summary This gene encodes a member of the adaptor complexes large subunit protein family. These proteins are components of the heterotetrameric adaptor protein complexes, which play important roles in the secretory and endocytic pathways by mediating vesicle form
SNPs SNP information provided by dbSNP.
9
SNP ID Visualize variation Clinical significance Consequence
rs141278078 C>T Benign, conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant, non coding transcript variant, genic downstream transcript variant, intron variant
rs143624283 T>C Likely-benign, conflicting-interpretations-of-pathogenicity Non coding transcript variant, coding sequence variant, synonymous variant, 5 prime UTR variant
rs148817957 A>C,G Uncertain-significance, conflicting-interpretations-of-pathogenicity Missense variant, non coding transcript variant, coding sequence variant
rs556450190 G>A Pathogenic Coding sequence variant, non coding transcript variant, missense variant, genic downstream transcript variant
rs754944429 ->TATGT Pathogenic Non coding transcript variant, genic downstream transcript variant, coding sequence variant, frameshift variant
miRNA miRNA information provided by mirtarbase database.
583
miRTarBase ID miRNA Experiments Reference
MIRT019500 hsa-miR-148b-3p Microarray 17612493
MIRT481815 hsa-miR-3936 PAR-CLIP 23592263
MIRT481814 hsa-miR-759 PAR-CLIP 23592263
MIRT481813 hsa-miR-922 PAR-CLIP 23592263
MIRT481812 hsa-miR-6773-3p PAR-CLIP 23592263
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
20
GO ID Ontology Definition Evidence Reference
GO:0005515 Function Protein binding IPI 26496610, 26542808, 32073997, 33961781
GO:0005794 Component Golgi apparatus IEA
GO:0005802 Component Trans-Golgi network IEA
GO:0005802 Component Trans-Golgi network NAS 10436028
GO:0006605 Process Protein targeting IC 10066790
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
607244 573 ENSG00000081014
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9UPM8
Protein name AP-4 complex subunit epsilon-1 (AP-4 adaptor complex subunit epsilon) (Adaptor-related protein complex 4 subunit epsilon-1) (Epsilon subunit of AP-4) (Epsilon-adaptin)
Protein function Component of the adaptor protein complex 4 (AP-4). Adaptor protein complexes are vesicle coat components involved both in vesicle formation and cargo selection. They control the vesicular transport of proteins in different trafficking pathways (
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01602 Adaptin_N 52 601 Adaptin N terminal region Family
PF14807 AP4E_app_platf 1033 1133 Adaptin AP4 complex epsilon appendage platform Domain
Tissue specificity TISSUE SPECIFICITY: Widely expressed. {ECO:0000269|PubMed:10436028}.
Sequence
MSDIVEKTLTALPGLFLQNQPGGGPAAAKASFSSRLGSLVRGITALTSKHEEEKLIQQEL
SSLKATVSAPTTTLKMMKECMVRLIYCEMLGYDASFGYIHAIKLAQQGNLLEKRVGYLAV
SLFLHESHELLLLLVNTVVKDLQSTNLVEVCMALTVVSQIFPCEMIPAVLPLIEDKLQHS
KEIVRRKAVLALYKFHLIAPNQVQHIHIKFRKALCDRDVGVMAASLHIYLRMIKENSSGY
KDLTGSFVTILKQVVGGKLPVEFNYHSVPAPWLQIQLLRILGLLGKDDQRTSELMYDVLD
ESLRRAELNHNVTYAILFECVHTVYSIYPKSELLEKAAKCIGKFVLSPKINLKYLGLKAL
TYVIQQDPTLALQHQMTIIECLDHPDPIIKRETLELLYRITNAQNITVIVQKMLEYLHQS
KEEYVIVNLVGKIAELAEKYAPDNAWFIQTMNAVFSVGGDVMHPDIPNNFLRLLAEGFDD
ETEDQQLRLYAVQSYLTLLDMENVFYPQRFLQVMSWVLGEYSYLLDKETPEEVIAKLYKL
LMNDSVSSETKAWLIAAVTKLTSQAHSSNTVERLIHEFTISLDTCMRQHAFELKHLHENV
E
LMKSLLPVDRSCEDLVVDASLSFLDGFVAEGLSQGAAPYKPPHQRQEEKLSQEKVLNFE
PYGLSFSSSGFTGRQSPAGISLGSDVSGNSAETGLKETNSLKLEGIKKLWGKEGYLPKKE
SKTGDESGALPVPQESIMENVDQAITKKDQSQVLTQSKEEKEKQLLASSLFVGLGSESTI
NLLGKADTVSHKFRRKSKVKEAKSGETTSTHNMTCSSFSSLSNVAYEDDYYSNTLHDTGD
KELKKFSLTSELLDSESLTELPLVEKFSYCSLSTPSLFANNNMEIFHPPQSTAASVAKES
SLASSFLEETTEYIHSNAMEVCNNETISVSSYKIWKDDCLLMVWSVTNKSGLELKSADLE
IFPAENFKVTEQPGCCLPVMEAESTKSFQYSVQIEKPFTEGNLTGFISYHMMDTHSAQLE
FSVNLSLLDFIRPLKISSDDFGKLWLSFANDVKQNVKMSESQAALPSALKTLQQKLRLHI
IEIIGNEGLLACQLLPSIPCLLHCRVHADVLALWFRSSCSTLPDYLLYQCQKV
MEGS
Sequence length 1137
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Lysosome   Lysosome Vesicle Biogenesis
Golgi Associated Vesicle Biogenesis
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
26
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Abnormality of the nervous system Likely pathogenic rs569567659 RCV001814369
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
ALG12-congenital disorder of glycosylation Pathogenic rs1313275799 RCV001333647
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Developmental disorder Likely pathogenic rs2504643899 RCV003764459
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Hereditary spastic paraplegia 51 Pathogenic; Likely pathogenic rs1313275799, rs2141164878, rs2141147450, rs2064899680, rs2504796812, rs2140861877, rs1567230528 RCV001779155
RCV001374659
RCV002266897
RCV002266440
RCV002290126
View all (2 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
AP-4 deficiency syndrome Uncertain significance ClinVar
ClinGen, GWAS catalog
★★★☆☆
Reported in Unknown/Other Associations (≥2 sources)
AP4-RELATED INTELLECTUAL DISABILITY AND SPASTIC PARAPLEGIA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AP4E1-related disorder Likely benign; Benign; Uncertain significance; Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CEREBRAL AMYLOID ANGIOPATHY GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Agenesis of Corpus Callosum Corpus callosum agenesis Pubtator 34006278 Associate
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease Alzheimer disease Pubtator 33712570, 40691194 Associate
★☆☆☆☆
Found in Text Mining only
Byzanthine arch palate High palate HPO_DG
★☆☆☆☆
Found in Text Mining only
Cerebellar atrophy Cerebellar atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only
Cerebral cortical atrophy Cerebral cortical atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only
Cerebral Palsy Cerebral palsy Pubtator 20972249, 21620353 Associate
★☆☆☆☆
Found in Text Mining only
Cerebral Palsy Cerebral palsy BEFREE 21620353
★☆☆☆☆
Found in Text Mining only
Congenital clubfoot Congenital Clubfoot HPO_DG
★☆☆☆☆
Found in Text Mining only
Congenital Dysplasia Of The Hip Developmental dysplasia of the hip HPO_DG
★☆☆☆☆
Found in Text Mining only
Congenital genu recurvatum Congenital genu recurvatum HPO_DG
★☆☆☆☆
Found in Text Mining only