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LNPEP (leucyl and cystinyl aminopeptidase)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
4012
Gene nameGene Name - the full gene name approved by the HGNC.
Leucyl and cystinyl aminopeptidase
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
LNPEP
SynonymsGene synonyms aliases
CAP, IRAP, P-LAP, PLAP
ChromosomeChromosome number
5
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
5q15
SummarySummary of gene provided in NCBI Entrez Gene.
This gene encodes a zinc-dependent aminopeptidase that cleaves vasopressin, oxytocin, lys-bradykinin, met-enkephalin, dynorphin A and other peptide hormones. The protein can be secreted in maternal serum, reside in intracellular vesicles with the insulin-
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT023791 hsa-miR-1-3p Proteomics 18668040
MIRT044123 hsa-miR-30e-3p CLASH 23622248
MIRT044081 hsa-miR-361-5p CLASH 23622248
MIRT040837 hsa-miR-18a-3p CLASH 23622248
MIRT037514 hsa-miR-744-5p CLASH 23622248
Transcription factors
Transcription factor Regulation Reference
TFAP2A Activation 15894523
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000209 Process Protein polyubiquitination TAS
GO:0002480 Process Antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-independent TAS
GO:0004177 Function Aminopeptidase activity EXP 19498108, 19918052
GO:0004177 Function Aminopeptidase activity TAS 15691326
GO:0005515 Function Protein binding IPI 25416956
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID Q9UIQ6
Protein name Leucyl-cystinyl aminopeptidase (Cystinyl aminopeptidase) (EC 3.4.11.3) (Insulin-regulated membrane aminopeptidase) (Insulin-responsive aminopeptidase) (IRAP) (Oxytocinase) (OTase) (Placental leucine aminopeptidase) (P-LAP) [Cleaved into: Leucyl-cystinyl a
Protein function Release of an N-terminal amino acid, cleaves before cysteine, leucine as well as other amino acids. Degrades peptide hormones such as oxytocin, vasopressin and angiotensin III, and plays a role in maintaining homeostasis during pregnancy. May be
PDB 4P8Q , 4PJ6 , 4Z7I , 5C97 , 5JHQ , 5MJ6 , 7ZYF , 8CGP , 8CGW , 8P0I
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF17900 Peptidase_M1_N
173 358
Domain
PF01433 Peptidase_M1
392 610
Peptidase family M1 domain
Domain
PF11838 ERAP1_C
689 1009
ERAP1-like C-terminal domain
Domain
Sequence
MEPFTNDRLQLPRNMIENSMFEEEPDVVDLAKEPCLHPLEPDEVEYEPRGSRLLVRGLGE
HEMEEDEEDYESSAKLLGMSFMNRSSGLRNSATGYRQSPDGACSVPSARTMVVCAFVIVV
AVSVIMVIYLLPRCTFTKEGCHKKNQSIGLIQPFATNGKLFPWAQIRLPTAVVPLRYELS
LHPNLTSMTFRGSVTISVQALQVTWNIILHSTGHNISRVTFMSAVSSQEKQAEILEYAYH
GQIAIVAPEALLAGHNYTLKIEYSANISSSYYGFYGFSYTDESNEKKYFAATQFEPLAAR
SAFPCFDEPAFKATFIIKIIRDEQYTALSNMPKKSSVVLDDGLVQDEFSESVKMSTYL
VA
FIVGEMKNLSQDVNGTLVSIYAVPEKIGQVHYALETTVKLLEFFQNYFEIQYPLKKLDLV
AIPDFEAGAMENWGLLTFREETLLYDSNTSSMADRKLVTKIIAHELAHQWFGNLVTMKWW
NDLWLNEGFATFMEYFSLEKIFKELSSYEDFLDARFKTMKKDSLNSSHPISSSVQSSEQI
EEMFDSLSYFKGSSLLLMLKTYLSEDVFQHAVVLYLHNHSYASIQSDDLWDSFNEVTNQT
LDVKRMMKTW
TLQKGFPLVTVQKKGKELFIQQERFFLNMKPEIQPSDTSYLWHIPLSYVT
EGRNYSKYQSVSLLDKKSGVINLTEEVLWVKVNINMNGYYIVHYADDDWEALIHQLKINP
YVLSDKDRANLINNIFELAGLGKVPLKRAFDLINYLGNENHTAPITEALFQTDLIYNLLE
KLGYMDLASRLVTRVFKLLQNQIQQQTWTDEGTPSMRELRSALLEFACTHNLGNCSTTAM
KLFDDWMASNGTQSLPTDVMTTVFKVGAKTDKGWSFLLGKYISIGSEAEKNKILEALASS
EDVRKLYWLMKSSLNGDNFRTQKLSFIIRTVGRHFPGHLLAWDFVKENWNKLVQKFPLGS
YTIQNIVAGSTYLFSTKTHLSEVQAFFENQSEATFRLRCVQEALEVIQL
NIQWMEKNLKS
LTWWL
Sequence length 1025
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
KEGG
 
Reactome
  Renin-angiotensin system   Endosomal/Vacuolar pathway
Antigen processing: Ubiquitination & Proteasome degradation
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Arthritis Systemic onset juvenile chronic arthritis rs1594890601, rs1594882933, rs184370809, rs776489319, rs1594883470 23603761
Rheumatoid arthritis Rheumatoid Arthritis, Systemic Juvenile rs3766379, rs3792876, rs2071592, rs3087456, rs587776843, rs1566328963, rs2240340, rs1557787212 23603761
Unknown
Disease name Disease term dbSNP ID References
Birdshot chorioretinopathy Birdshot chorioretinopathy 24957906
Memory disorders Memory Disorders 11730987
Age-related memory disorders Age-Related Memory Disorders 11730987
Oligoarticular arthritis Oligoarticular Juvenile Idiopathic Arthritis 23603761

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