Homo sapiens Gene: NAALAD2
Summary
InnateDB Gene IDBG-67697.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol NAALAD2
Gene Name N-acetylated alpha-linked acidic dipeptidase 2
Synonyms GCPIII; GPCIII; NAADALASE2; NAALADASE2
Species Homo sapiens
Ensembl Gene ENSG00000077616
Encoded Proteins
N-acetylated alpha-linked acidic dipeptidase 2
N-acetylated alpha-linked acidic dipeptidase 2
N-acetylated alpha-linked acidic dipeptidase 2
N-acetylated alpha-linked acidic dipeptidase 2
N-acetylated alpha-linked acidic dipeptidase 2
N-acetylated alpha-linked acidic dipeptidase 2
N-acetylated alpha-linked acidic dipeptidase 2
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene is a member of the N-acetylated alpha-linked acidic dipeptidase (NAALADase) gene family. The representative member of this family is the gene encoding human prostate-specific membrane antigen (PSM), which is a marker of prostatic carcinomas and is the first to be shown to possess NAALADase activity. NAALADase cleaves N-acetyl-L-aspartate-L-glutamate (NAAG), which is a neuropeptide expressed both in the central nervous systems and in the periphery and is thought to function as a neurotransmitter. The product of this gene is a type II integral membrane protein. Transient transfection of this gene confers both NAALADase and dipetidyl peptidase IV activities to mammalian cells. This gene is highly expressed in ovary and testis as well as within discrete brain areas. [provided by RefSeq, Jul 2008]
This gene is a member of the N-acetylated alpha-linked acidic dipeptidase (NAALADase) gene family. The representative member of this family is the gene encoding human prostate-specific membrane antigen (PSM), which is a marker of prostatic carcinomas and is the first to be shown to possess NAALADase activity. NAALADase cleaves N-acetyl-L-aspartate-L-glutamate (NAAG), which is a neuropeptide expressed both in the central nervous systems and in the periphery and is thought to function as a neurotransmitter. The product of this gene is a type II integral membrane protein. Transient transfection of this gene confers both NAALADase and dipetidyl peptidase IV activities to mammalian cells. This gene is highly expressed in ovary and testis as well as within discrete brain areas. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2014]
Gene Information
Type Protein coding
Genomic Location Chromosome 11:90131515-90192894
Strand Forward strand
Band q14.3
Transcripts
ENST00000321955 ENSP00000320083
ENST00000375944 ENSP00000365111
ENST00000525497 ENSP00000431989
ENST00000534061 ENSP00000432481
ENST00000527493 ENSP00000433710
ENST00000529090
ENST00000524501
ENST00000525171 ENSP00000435249
ENST00000526637 ENSP00000435670
ENST00000532691
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
Gene Ontology

Molecular Function
Accession GO Term
GO:0004180 carboxypeptidase activity
GO:0008233 peptidase activity
GO:0008236 serine-type peptidase activity
GO:0008237 metallopeptidase activity
GO:0008239 dipeptidyl-peptidase activity
GO:0016805 dipeptidase activity
GO:0046872 metal ion binding
GO:0050129 N-formylglutamate deformylase activity
Biological Process
GO:0006508 proteolysis
GO:0042135 neurotransmitter catabolic process
Cellular Component
GO:0016021 integral component of membrane
Orthologs
Species
Mus musculus
Bos taurus
Gene ID
Gene Order
Not yet available
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene Hs.503560 Hs.602347 Hs.607056 Hs.617947 Hs.642407
RefSeq NM_001300930 NM_005467 XM_005273701 XM_005273702 XM_006718757
HUGO
OMIM
CCDS CCDS73364 CCDS8288
HPRD 07494
IMGT
EMBL
GenPept
RNA Seq Atlas