Gene Gene information from NCBI Gene database.
Entrez ID 51752
Gene name Endoplasmic reticulum aminopeptidase 1
Gene symbol ERAP1
Synonyms (NCBI Gene)
A-LAPALAPAPPILSARTS-1ARTS1ERAAPERAAP1PILS-APPILSAP
Chromosome 5
Chromosome location 5q15
Summary The protein encoded by this gene is an aminopeptidase involved in trimming HLA class I-binding precursors so that they can be presented on MHC class I molecules. The encoded protein acts as a monomer or as a heterodimer with ERAP2. This protein may also b
miRNA miRNA information provided by mirtarbase database.
68
miRTarBase ID miRNA Experiments Reference
MIRT019189 hsa-miR-335-5p Microarray 18185580
MIRT030332 hsa-miR-26b-5p Microarray 19088304
MIRT049298 hsa-miR-92a-3p CLASH 23622248
MIRT440714 hsa-miR-106b-5p HITS-CLIP 22473208
MIRT440712 hsa-miR-20a-5p HITS-CLIP 22473208
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
NFKB1 Unknown 20103633
RELA Unknown 20103633
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
46
GO ID Ontology Definition Evidence Reference
GO:0001525 Process Angiogenesis TAS 15691326
GO:0002250 Process Adaptive immune response IEA
GO:0002376 Process Immune system process IEA
GO:0002474 Process Antigen processing and presentation of peptide antigen via MHC class I TAS
GO:0002502 Process Peptide antigen assembly with MHC class I protein complex IDA 36104323
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606832 18173 ENSG00000164307
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9NZ08
Protein name Endoplasmic reticulum aminopeptidase 1 (EC 3.4.11.-) (ARTS-1) (Adipocyte-derived leucine aminopeptidase) (A-LAP) (Aminopeptidase PILS) (Puromycin-insensitive leucyl-specific aminopeptidase) (PILS-AP) (Type 1 tumor necrosis factor receptor shedding aminope
Protein function Aminopeptidase that plays a central role in peptide trimming, a step required for the generation of most HLA class I-binding peptides. Peptide trimming is essential to customize longer precursor peptides to fit them to the correct length require
PDB 2YD0 , 3MDJ , 3QNF , 3RJO , 5J5E , 6M8P , 6MGQ , 6Q4R , 6RQX , 6RYF , 6T6R , 7MWB , 7MWC , 7Z28 , 9GJN , 9GJS , 9GK6 , 9GKE
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF17900 Peptidase_M1_N 59 246 Domain
PF01433 Peptidase_M1 281 524 Peptidase family M1 domain Domain
PF11838 ERAP1_C 597 917 ERAP1-like C-terminal domain Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitous.
Sequence
MVFLPLKWSLATMSFLLSSLLALLTVSTPSWCQSTEASPKRSDGTPFPWNKIRLPEYVIP
VHYDLLIHANLTTLTFWGTTKVEITASQPTSTIILHSHHLQISRATLRKGAGERLSEEPL
QVLEHPRQEQIALLAPEPLLVGLPYTVVIHYAGNLSETFHGFYKSTYRTKEGELRILAST
QFEPTAARMAFPCFDEPAFKASFSIKIRREPRHLAISNMPLVKSVTVAEGLIEDHFDVTV
KMSTYL
VAFIISDFESVSKITKSGVKVSVYAVPDKINQADYALDAAVTLLEFYEDYFSIP
YPLPKQDLAAIPDFQSGAMENWGLTTYRESALLFDAEKSSASSKLGITMTVAHELAHQWF
GNLVTMEWWNDLWLNEGFAKFMEFVSVSVTHPELKVGDYFFGKCFDAMEVDALNSSHPVS
TPVENPAQIREMFDDVSYDKGACILNMLREYLSADAFKSGIVQYLQKHSYKNTKNEDLWD
SMASICPTDGVKGMDGFCSRSQHSSSSSHWHQEGVDVKTMMNTW
TLQKGFPLITITVRGR
NVHMKQEHYMKGSDGAPDTGYLWHVPLTFITSKSDMVHRFLLKTKTDVLILPEEVEWIKF
NVGMNGYYIVHYEDDGWDSLTGLLKGTHTAVSSNDRASLINNAFQLVSIGKLSIEKALDL
SLYLKHETEIMPVFQGLNELIPMYKLMEKRDMNEVETQFKAFLIRLLRDLIDKQTWTDEG
SVSERMLRSQLLLLACVHNYQPCVQRAEGYFRKWKESNGNLSLPVDVTLAVFAVGAQSTE
GWDFLYSKYQFSLSSTEKSQIEFALCRTQNKEKLQWLLDESFKGDKIKTQEFPQILTLIG
RNPVGYPLAWQFLRKNWNKLVQKFELGSSSIAHMVMGTTNQFSTRTRLEEVKGFFSSLKE
NGSQLRCVQQTIETIEE
NIGWMDKNFDKIRVWLQSEKLERM
Sequence length 941
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Antigen Presentation: Folding, assembly and peptide loading of class I MHC
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
24
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)
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
Acute myeloid leukemia Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANKYLOSING SPONDYLITIS Disgenet, GWAS catalog
Disgenet, GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ANTERIOR UVEITIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ATOPIC ECZEMA 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
Acne Acne HPO_DG
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of large intestine Colorectal Cancer GWASCAT_DG 25990418
★☆☆☆☆
Found in Text Mining only
Ankylosing spondylitis Ankylosing Spondylitis LHGDN 17952073
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ankylosing spondylitis Ankylosing Spondylitis CTD_human_DG 17952073, 20062062, 21743469, 23291587
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ankylosing spondylitis Ankylosing Spondylitis BEFREE 18525349, 19404951, 19414429, 19433412, 19496308, 19541528, 19692350, 19772829, 19877036, 19917163, 20032103, 20084006, 20463747, 20531381, 20595269
View all (74 more)
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ankylosing spondylitis Ankylosing Spondylitis GWASCAT_DG 20062062, 21743469, 23749187, 26974007, 30946743
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ankylosing spondylitis Ankylosing Spondylitis GWASDB_DG 20062062, 21743469
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ankylosis Ankylosis Pubtator 21574996 Associate
★☆☆☆☆
Found in Text Mining only
Anorexia Anorexia HPO_DG
★☆☆☆☆
Found in Text Mining only
Anterior uveitis Uveitis GWASCAT_DG 25200001
★★☆☆☆
Found in Text Mining + Unknown/Other Associations