Metaloproteinase matriks-2
Metaloproteinase matriks-2 (bahasa Inggris: gelatinase A, tissue gelatinase, type IV collagenase, matrix metalloproteinase 2, MMP-2, EC 3.4.24.24) merupakan enzim endopeptidase dengan berkas genetik MMP2,[1] yang disekresi ke dalam interstitium dan memiliki tambahan domain mirip fibronektin.[2]
MMP-2 dahulu disebut MMP-5, memiliki Zn dan Ca sebagai kofaktor untuk mengiris gelatin tipe I, kolagen tipe IV, V, VII dan peptida mirip kolagen dengan urutan Pro-Gln-Gly-|-Ile-Ala-Gly-Gln.[3] Mutasi pada gen MMP2 dapat mengakibatkan sindrom Winchester dan sindrom NAO.
Aktivitas MMP-2 terhambat oleh matlistatin A,[4] dan matlistatin B.[5]
Rujukan
- ^ (Inggris) "MMP2 matrix metallopeptidase 2 (gelatinase A, 72kDa gelatinase, 72kDa type IV collagenase) [ Homo sapiens ]". Entrez Gene. Diakses tanggal 2010-12-06.
- ^ (Inggris) "EC 3.4.24.24". Queen Mary University of London. Diakses tanggal 2010-12-06.
- ^ (Inggris) "ENZYME entry: EC 3.4.24.24". Swiss Institute of Bioinformatics. Diakses tanggal 2010-12-06.
- ^ (Inggris) "Small-molecule inhibitor J16.407: matlystatin A". Wellcome Trust Sanger Institute. Diakses tanggal 2010-12-06.
- ^ (Inggris) "Small-molecule inhibitor J16.408: matlystatin B". Wellcome Trust Sanger Institute. Diakses tanggal 2010-12-06.
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