Gene Gene information from NCBI Gene database.
Entrez ID 64167
Gene name Endoplasmic reticulum aminopeptidase 2
Gene symbol ERAP2
Synonyms (NCBI Gene)
L-RAPLRAP
Chromosome 5
Chromosome location 5q15
Summary This gene encodes a zinc metalloaminopeptidase of the M1 protease family that resides in the endoplasmic reticulum and functions in N-terminal trimming antigenic epitopes for presentation by major histocompatibility complex (MHC) class I molecules. Certai
miRNA miRNA information provided by mirtarbase database.
132
miRTarBase ID miRNA Experiments Reference
MIRT029241 hsa-miR-26b-5p Microarray 19088304
MIRT052185 hsa-let-7b-5p CLASH 23622248
MIRT643530 hsa-miR-1306-5p HITS-CLIP 23824327
MIRT643529 hsa-miR-6890-3p HITS-CLIP 23824327
MIRT643528 hsa-miR-1247-3p HITS-CLIP 23824327
Transcription factors Transcription factors information provided by TRRUST V2 database.
5
Transcription factor Regulation Reference
IRF1 Unknown 15691326
IRF2 Unknown 15691326
NFKB1 Unknown 20103633
RELA Unknown 20103633
SPI1 Unknown 15691326
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
29
GO ID Ontology Definition Evidence Reference
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:0004175 Function Endopeptidase activity EXP 12436109, 12436110, 17088086
GO:0004177 Function Aminopeptidase activity IDA 12799365
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
609497 29499 ENSG00000164308
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q6P179
Protein name Endoplasmic reticulum aminopeptidase 2 (EC 3.4.11.-) (Leukocyte-derived arginine aminopeptidase) (L-RAP)
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 3SE6 , 4E36 , 4JBS , 5AB0 , 5AB2 , 5CU5 , 5J6S , 5K1V , 6EA4 , 7NSK , 7NUP , 7P7P , 7PFS , 7SH0
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF17900 Peptidase_M1_N 74 263 Domain
PF01433 Peptidase_M1 298 541 Peptidase family M1 domain Domain
PF11838 ERAP1_C 620 940 ERAP1-like C-terminal domain Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitously expressed. Highly expressed in spleen and leukocytes. {ECO:0000269|PubMed:12799365}.
Sequence
MFHSSAMVNSHRKPMFNIHRGFYCLTAILPQICICSQFSVPSSYHFTEDPGAFPVATNGE
RFPWQELRLPSVVIPLHYDLFVHPNLTSLDFVASEKIEVLVSNATQFIILHSKDLEITNA
TLQSEEDSRYMKPGKELKVLSYPAHEQIALLVPEKLTPHLKYYVAMDFQAKLGDGFEGFY
KSTYRTLGGETRILAVTDFEPTQARMAFPCFDEPLFKANFSIKIRRESRHIALSNMPKVK
TIELEGGLLEDHFETTVKMSTYL
VAYIVCDFHSLSGFTSSGVKVSIYASPDKRNQTHYAL
QASLKLLDFYEKYFDIYYPLSKLDLIAIPDFAPGAMENWGLITYRETSLLFDPKTSSASD
KLWVTRVIAHELAHQWFGNLVTMEWWNDIWLKEGFAKYMELIAVNATYPELQFDDYFLNV
CFEVITKDSLNSSRPISKPAETPTQIQEMFDEVSYNKGACILNMLKDFLGEEKFQKGIIQ
YLKKFSYRNAKNDDLWSSLSNSCLESDFTSGGVCHSDPKMTSNMLAFLGENAEVKEMMTT
W
TLQKGIPLLVVKQDGCSLRLQQERFLQGVFQEDPEWRALQERYLWHIPLTYSTSSSNVI
HRHILKSKTDTLDLPEKTSWVKFNVDSNGYYIVHYEGHGWDQLITQLNQNHTLLRPKDRV
GLIHDVFQLVGAGRLTLDKALDMTYYLQHETSSPALLEGLSYLESFYHMMDRRNISDISE
NLKRYLLQYFKPVIDRQSWSDKGSVWDRMLRSALLKLACDLNHAPCIQKAAELFSQWMES
SGKLNIPTDVLKIVYSVGAQTTAGWNYLLEQYELSMSSAEQNKILYALSTSKHQEKLLKL
IELGMEGKVIKTQNLAALLHAIARRPKGQQLAWDFVRENWTHLLKKFDLGSYDIRMIISG
TTAHFSSKDKLQEVKLFFESLEAQGSHLDIFQTVLETITK
NIKWLEKNLPTLRTWLMVNT
Sequence length 960
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.).
21
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
ANKYLOSING SPONDYLITIS GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ATTENTION DEFICIT HYPERACTIVITY DISORDER GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTOIMMUNE DISEASE GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTOIMMUNE THYROID DISEASE 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
Ankylosing spondylitis Ankylosing Spondylitis BEFREE 19433412, 20531381, 20595269, 26088389, 27110896, 28029742, 28063628, 28083616, 28651467, 29108111, 29480940, 30419264, 30794838, 31530632
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ankylosing spondylitis Ankylosing Spondylitis GWASCAT_DG 23749187, 26301688, 26974007
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Arthritis Juvenile Juvenile arthritis Pubtator 25540605, 37229810 Associate
★☆☆☆☆
Found in Text Mining only
Arthritis Psoriatic Psoriatic arthritis Pubtator 28083616 Associate
★☆☆☆☆
Found in Text Mining only
Arthritis, Psoriatic Psoriatic Arthritis BEFREE 28083616
★☆☆☆☆
Found in Text Mining only
AUTOIMMUNE DISEASE, MULTISYSTEM, INFANTILE-ONSET, 1 Autoimmune Diseases GWASCAT_DG 26301688
★☆☆☆☆
Found in Text Mining only
AUTOIMMUNE DISEASE, MULTISYSTEM, INFANTILE-ONSET, 2 Autoimmune Diseases GWASCAT_DG 26301688
★☆☆☆☆
Found in Text Mining only
Autoimmune Diseases Autoimmune Diseases BEFREE 22253828, 22575366, 27829666, 28337326, 28759104, 30797823, 31147931
★☆☆☆☆
Found in Text Mining only
Autoimmune Diseases Autoimmune Diseases GWASCAT_DG 26301688
★☆☆☆☆
Found in Text Mining only
Autoimmune Diseases Autoimmune disease Pubtator 28651467, 32265295, 36261521, 36889308, 38190099 Associate
★☆☆☆☆
Found in Text Mining only