Matrilizin poznat i kao matriksna metaloproteinaza-7 (MMP-7), pumpna-1 proteaza (PUMP-1) ili maternična metaloproteinaza je enzim koji je kod ljudikodirangenomMMP7.[5] Enzim (EC 3.4.24.23) bio je poznat i kao matrin, pretpostavljena (ili punktirana) metaloproteinaza-1, metaloproteinazna matrična pumpa 1, proteinaza PUMP-1, PUMP, metaloproteinazna pumpa-1, navodna metaloproteinaza, MMP).[6][7][8][9]
^Woessner JF, Taplin CJ (novembar 1988). "Purification and properties of a small latent matrix metalloproteinase of the rat uterus". The Journal of Biological Chemistry. 263 (32): 16918–25. PMID3182822.
^Quantin B, Murphy G, Breathnach R (juni 1989). "Pump-1 cDNA codes for a protein with characteristics similar to those of classical collagenase family members". Biochemistry. 28 (13): 5327–34. doi:10.1021/bi00439a004. PMID2550050.