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BRENDA support

3.4.24.23: matrilysin

This is an abbreviated version!
For detailed information about matrilysin, go to the full flat file.

Word Map on EC 3.4.24.23

Reaction

Cleavage of Ala14-/-Leu and Tyr16-/-Leu in B chain of insulin. No action on collagen types I, II, IV, V. Cleaves gelatin chain alpha2(I) > alpha1(I) =

Synonyms

cyclic matrix metalloproteinase, human matrix metalloproteinase 7, matrilysin, matrilysin 1, matrilysin-1, Matrin, matrix metallopeptidase 7, matrix metalloprotease-7, Matrix metalloproteinase 7, Matrix metalloproteinase pump 1, Matrix metalloproteinase-7, matrix-metalloproteinase-7, metalloproteinase-7, MMP, MMP 7, MMP-7, MMP7, More, Proteinase, metallo-, pump-1, Proteinase, PUMP-1, PUMP, PUMP-1, Pump-1 protease, Putative (or punctuated) metalloproteinase-1, Putative metalloproteinase, Uterine metalloendopeptidase, Uterine metalloproteinase

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.24 Metalloendopeptidases
                3.4.24.23 matrilysin

Source Tissue

Source Tissue on EC 3.4.24.23 - matrilysin

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SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
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high MMP-7 expression level
Manually annotated by BRENDA team
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immunohistochemical expression analysis of MMP-7 in the tumor epithelium and stroma, overview
Manually annotated by BRENDA team
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immunohistochemical expression analysis of MMP-7 in the tumor epithelium and stroma, overview
Manually annotated by BRENDA team
MMP-7 activity is higher in amnion from premature rupture of membranes compared to cesarean delivery, overview
Manually annotated by BRENDA team
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immunohistochemic detection of MMP7 expression in biliary tract cancer, semi-quantitative RT-PCR and real-time RT-PCR, overview
Manually annotated by BRENDA team
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from umbilical cord, MMP-7 quantification, overview
Manually annotated by BRENDA team
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the matrix metalloproteinases MMP-2, MMP-3, MMP-7, MMP-9, and MMP-13 are highly expressed in the tumor-bone microenvironment, and, of these, MMP-7 and MMP-9 are found to be localized to bone-resorbing osteoclasts in human breast-to-bone metastases
Manually annotated by BRENDA team
primary tumors
Manually annotated by BRENDA team
early stage primary cancers, MMP-7 correlates with breast cancer development, overexpression of MMP-7 and ErbB4, overview
Manually annotated by BRENDA team
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induction of enzyme expression by TNF-alpha and interleukin IL-1beta
Manually annotated by BRENDA team
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rectal carcinoma cell
Manually annotated by BRENDA team
MMP7 is secreted mainly by tumor cells instead of matrix cells in colorectal cancer
Manually annotated by BRENDA team
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expression of matrix metalloproteinases MMP-1, MMP-7 and MMP-10 by migrating enterocytes bordering intestinal ulcers
Manually annotated by BRENDA team
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low expression of MMP-7, which is induced by physiological processes such as wound healing, but also malignant transformation of epidermal cells
Manually annotated by BRENDA team
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i.e. ELF, proMMP-7 protein is not detectable in any of the 3 HIV1- groups, including HIV1- smokers with early emphysema. In contrast, ELF pro-MMP-7 is readily detectable in the ELF of HIV1+ smokers with early emphysema
Manually annotated by BRENDA team
expression and activity of MMP-7 in fetal membranes during premature rupture of membranes, immunohistochemic analysis, overview
Manually annotated by BRENDA team
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connective tissue
Manually annotated by BRENDA team
highly variable MMP-7 expression in the glioma population
Manually annotated by BRENDA team
endometrial carcinoma-derived cell line
Manually annotated by BRENDA team
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infiltrating
Manually annotated by BRENDA team
primary cutaneous and metastatic melanoma
Manually annotated by BRENDA team
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frp, peripheral blood
Manually annotated by BRENDA team
MMP-7 expression analysis of 106 different samples, higher enzyme levels in squamous compared to adenocarcinomas, MMP-7 expression increases the cell proliferation and is correlated to Wnt1 expression,overview
Manually annotated by BRENDA team
high constitutive secretion of proMMP-7 in the EAC cell line, dependent on phosphatidylinositol (PI) 3-kinase, inhibited by PI 3-kinase inhibitor LY294002 but not by inhibitors of protein kinase C, or MAP kinase activation
Manually annotated by BRENDA team
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strong expression of MMP-7 in epithelial dysplasia with a two-phase appearance: a clear demarcation of MMP-7-immunopositive (+) lower dysplastic/basaloid cells from non-positive upper keratinized cells
Manually annotated by BRENDA team
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exclusive detection of active enzyme in conditioned medium of dissociated cells, detection of proenzyme only in conditioned medium of non-dissociated cells. Enzyme protein is greatly reduced by treatment with the epidermal growth factor receptor inhibitor AG1478 and the mitogen activated protein kinase kinase inhibitor U0126
Manually annotated by BRENDA team
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MMP-7 expression analysis semiquantitatively by immunohistochemistry in prostate cancer. E1AF, an ets-oncogene family transcription factor, expression correlates with that of MMP-7
Manually annotated by BRENDA team
invasive prostate cancer cells, high enzyme expression level
Manually annotated by BRENDA team
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presence of enzyme in plasma of normal and azoospermic semen
Manually annotated by BRENDA team
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induction of enzyme expression by TNF-alpha and interleukin IL-1beta
Manually annotated by BRENDA team
additional information