7.mmp
TRANSCRIPT
Group MMPs Nomenclature Group substrate
Collagenases MMP-1 Collagenase 1,
fibroblast collagenase
Types I, II, III, VII, X, XI
collagens, gelatin, entactin,
aggrecan, tenascin, perlecan,
vitronectin, α2Ma
MMP-8 Collagenase 2,
neutrophil collagenase
Types I, II, III, VII, X collagen,
gelatin, aggrecan, entactin,
tenascin, tissue factor pathway
inhibitor, α2Ma
MMP-13 Collagenase 3 Type I, II, III, IV, VI, VII, X, IX,
XIV collagen, gelatin, fibronectin,
entactin, aggrecan, tenascin
Group MMPs Nomenclature Group substrate
Gelatinases MMP-2 Gelatinase A Types I, III, IV, V, VII, X,
XI collagens, gelatin,
elastin, fibronectin,
laminin, aggrecan,
vitronectin
MMP-9 Gelatinase B Types I, IV, V, VII, X, XI,
XIV, XVII,
gelatin, elastin, fibronectin,
laminin,
aggrecan, vitronectin,
decorin,
plasminogen, proTNF-α
Group MMPs Nomenclature Group substrate
Stromelysins MMP-3 Stromelysin 1 Types III, IV, V, IX, X, XI
collagens,
elastin, proteoglycans, laminin,
fibronectin, gelatin, fibrin/
fibrinogen,
.aggrecan, vitronectin, perlecan,
decorin, proIL-1bc,
plasminogen, Ecadherin,
α2Ma, proTNF-α
MMP-10 Stromelysin 2 Types III, IV, V, IX, X, XI,
proteoglycans,
laminin, fibronectin, gelatin,
aggrecan,
elastin, fibrin/ fibrinogen,
vitronectin
MMP-11 Stromelysin 3 Unknown
Group MMPs Nomenclature Group substrate
Matrilysins MMP-7 Matrilysin 1, PUMP-1 Elastin, proteoglycans,
laminin,
fibronectin, gelatin, types I, III,
IV, V, IX,
X, XI collagens,
fibrin/fibrinogen,
tenascin, vitronectin, pro α-
defensin,
decorin, E- cadherin,
plasminogen,
proTNF-α .
MMP-26 Matrilysin 2 Fibronectin, fibrinogen,
gelatin, type IV
collagen,,laminin-1.
Group MMPs Nomenclature Group substrate
Membrane type
MMPs
MMP-14 MT1-MMP Types I, II, III collagens, gelatin,
fibronectin, tenascin, perlecan,
nidogen, vitronectin,factor XII,
fibrin, proTNFα,
laminin, cartilage proteoglycan core
protein, α2Ma, .
.
MMP-15 MT2-MMP Laminin, fibronectin, tenascin,
nidogen,
entactin, gelatin, aggrecan,
vitronectin,
proTNF-ab, transglutaminase
MMP-16 MT3-MMP Gelatin, type III collagen, perlecan,
fibronectin, vitronectin, aggrecan,
transglutaminase.
MMP-17 MT4-MMP Gelatin, fibrin/fibrinogen, α2Ma,
proTNF-α.
MMP-24 MT5-MMP Proteoglycan, type I collagen,
fibronectin,
laminin.
MMP-25 MT6-MMP Gelatin, type IV collagen, fibronectin
Group MMPs Nomenclature Group substrate
OTHERS
MMPs
MMP-12 Macrophage elastase MMP-12 Types I, IV collagen,
(Metallo elastase) aggrecan, decorin,
gelatin,
elastin, fibronectin, fibrin/fibrinogen,
laminin, proteoglycan, vitronectin,
plasminogen, α2Ma,
MMP-18 Type I collagen
MMP-19 (No trivial name) Type I and IV collagens, fibronectin,
gelatin, tenascin, casein, laminin,
entactin, aggrecan.
MMP-20 Enamelysin Amelogenin, casein, gelatin, lysin)
(Ename fibronectin, type IV, XVIII
collagens,
laminin, tenascin C, aggrecan
MMP-27 Type II collagen, gelatin, fibronectin
MMP-28 Epilysin Casein
Two pathways are now well characterized that lead to the activation of metalloproteinases at or
near the cell surface. One pathway (a) involves the generation of the serine proteinase plasmin
from plasminogen; this is brought about by the binding of plasminogen activator (PA) to its
membrane receptor (uPAR). Plasmin can activate most prometalloproteinases. The second
pathway (b) involves membrane-bound metalloproteinases that act on certain
prometdoproteinases (in the case of gelatinase A it is a progelatinase AITIMP-2 complex that
becomes bound. There is likely to be overlap and interaction between the two pathways, specific
to each situation. Activation may also take place away from the cell surface if appropriate
proteolytic activity is available for modifying the proenzyme forms of metalloproteinases.
Agent Class MMP Inhibition
Batimastat Peptido-mimetic MMP-1, 2, 3, 7, 9
Marimastat Peptido-mimetic MMP-1, 2, 3, 7, 9, 12
AG3340
(prinomastat)
Nonpeptido-mimetic MMP-2, 3, 9, 13, 14
BAY 12-9566 Nonpeptido-mimetic MMP-2, 3, 9
MMI270 Nonpeptido-mimetic MMP-1, 2, 3, 9, 13, 14
COL-3 (metastat) Tetracycline derivative MMP-2, 9
BMS-275291 Nonpeptido-mimetic MMP-2, 9
CP-471,358 Nonpeptido-mimetic MMP-2, 3, 8, 9, 12,
13, 14