METAP2
Sign in to saveAlso known as MAP2, MNPEP, p67, p67eIF2, methionyl aminopeptidase 2
Methionine aminopeptidase 2 is an enzyme that in humans is encoded by the METAP2 gene.
Gene data
METAP2- Name
- methionyl aminopeptidase 2
- Type
- protein-coding
- Aliases
- MAP2, MNPEP, p67eIF2
The protein encoded by this gene is a member of the methionyl aminopeptidase family. The encoded protein functions both by protecting the alpha subunit of eukaryotic initiation factor 2 from inhibitory phosphorylation and by removing the amino-terminal methionine residue from nascent proteins. Increased expression of this gene is associated with various forms of cancer, and the anti-cancer drugs fumagillin and ovalicin inhibit the protein by irreversibly binding to its active site. Inhibitors of this gene have also been shown to be effective for the treatment of obesity. A pseudogene of this gene is located on chromosome 2. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2015].
via MyGene.info
Gene · Ensembl
methionyl aminopeptidase 2
- Symbol
- METAP2
- Biotype
- Protein coding
- Organism
- Homo sapiens
- Location
- 12:95,473,520-95,515,935
- Strand
- Forward (+)
- Assembly
- GRCh38
via Ensembl · EMBL-EBI
Wikidata facts
- Image
- Protein METAP2 PDB 1b59.png
Show 6 more facts
- HomoloGene ID
- 4981
- exact match
- identifiers.org/ncbigene/10988
- genomic end
- 95909615
- genomic start
- 95867296
- cytogenetic location
- 12q22
- Commons category
- Methionine aminopeptidase 2
Sources (4)
via Wikidata · CC0
~8 min read
Article
9 sectionsContents
- Structure
- Active site
- Dimetal center
- Mechanism
- Function
- Clinical significance
- Interactions
- References
- Further reading
Methionine aminopeptidase 2 is an enzyme that in humans is encoded by the METAP2 gene.
Methionine aminopeptidase 2, a member of the dimetallohydrolase family, is a cytosolic metalloenzyme that catalyzes the hydrolytic removal of N-terminal methionine residues from nascent proteins. peptide-methionine \rightleftharpoons peptide + methionine