Matriptaza

Matriptaza
Identifikatori
EC broj3.4.21.109
CAS broj241475-96-7
Baze podataka
IntEnzIntEnz pregled
BRENDABRENDA pristup
ExPASyNiceZyme pregled
KEGGKEGG pristup
MetaCycmetabolički put
PRIAMprofil
Strukture PBPRCSB PDB PDBe PDBj PDBsum

Matriptaza (EC 3.4.21.109, serinska proteaza 14, membranski-tip serinske proteaza 1, MT-SP1, prostamin, serinska proteaza TADG-15, diferencijalno izraženi protein gena 15 asociran sa tumorom, ST14, proteaza raka dojke 80 kDa, epitin, serinska endopeptidaza SNC19) je enzim.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju

Presecanje raznih sintetičkih supstrata sa Arg ili Lys u P1 poziciji i sa preferencijom za aminokiseline sa malim bočnim lancima (Ala i Gly) u P2 poziciji

Ova tripsin-slična integralno-membranska serinska peptidaza učestvuje u razvoju i metastazi raka dojke.

Reference

  1. ^ Lee, S.L., Dickson, R.B. and Lin, C.Y. (2000). „Activation of hepatocyte growth factor and urokinase/plasminogen activator by matriptase, an epithelial membrane serine protease”. J. Biol. Chem.. 275: 36720—36725. PMID 10962009. 
  2. ^ Lin, C.Y., Anders, J., Johnson, M., Sang, Q.A. and Dickson, R.B. (1999). „Molecular cloning of cDNA for matriptase, a matrix-degrading serine protease with trypsin-like activity”. J. Biol. Chem.. 274: 18231—18236. PMID 10373424. 

Literatura

Spoljašnje veze

  • Matriptase на US National Library of Medicine Medical Subject Headings (MeSH)

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