Active Matrix Metalloproteinase 7 (MMP7) Homo sapiens (Human) Active protein

MPSL1; MAT; PUMP-1; Matrilysin Uterine; Matrilysin; Matrin; Pump-1 Protease; Uterine Metalloproteinase

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Overview
Properties
  • Buffer Formulation20mM Tris, 150mM NaCl, pH8.0, containing 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder, Purity > 95%
  • Isoelectric Point7.8
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  • Active Matrix Metalloproteinase 7 (MMP7) Packages (Simulation)
  • Active Matrix Metalloproteinase 7 (MMP7) Packages (Simulation)
  • APA102Hu61.jpg Figure. SDS-PAGE
  • Certificate ISO9001: 2008, ISO13485: 2003 Registered

Activity test

Matrix Metalloproteinase 7 (MMP7) is a member of the matrix metalloproteinases (MMPs) family which are zinc and calcium dependent endopeptidases. Structurally, MMP-7 is the smallest of the MMPs and consists of two domains: a pro-domain that is cleaved upon activation and a catalytic domain containing the zinc-binding site. MMP-7 (matrilysin) is expressed in epithelial cells of normal and diseased tissues, and can degrade a variety of extracellular matrix substrates and other substrates and plays important regulatory roles in many human pathophysiological processes.Besides,Matrix Metalloproteinase 2 (MMP2) has been identified as an interactor of MMP7, thus a functional binding ELISA assay was conducted to detect the interaction of recombinant human MMP7 and recombinant human MMP2. Briefly, biotin-linked MMP7 were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100μl were then transferred to MMP2-coated microtiter wells and incubated for 1h at 37℃. Wells were washed with PBST 3 times and incubation with Streptavidin-HRP for 30min, then wells were aspirated and washed 5 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37℃. Finally, add 50µl stop solution to the wells and read at 450nm immediately. The binding activity of MMP7 and MMP2 was shown in Figure 1, the EC50 for this effect is 0.30ug/mL.

Usage

Reconstitute in ddH2O to a concentration of 0.1-0.2 mg/mL. Do not vortex.

Storage

Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.

Stability

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.

Citations

  • A novel, orally active LPA1 receptor antagonist inhibits lung fibrosis in the mouse bleomycin modelPubMed: 20649573
  • Upregulated Expression of Matrix Metalloproteinases and Tissue Inhibitors of Matrix Metalloproteinases in BALB/c Mouse Brain Challenged with Japanese Encephalitis VirusPubmed: source
  • A Combinatorial Relative Mass Value Evaluation of Endogenous Bioactive Proteins in Three-Dimensional Cultured Nucleus Pulposus Cells of Herniated Intervertebral Discs: Identification of Potential Target Proteins for Gene Therapeutic ApproachesPlosone: Source
  • Analysis of the expression of nine secreted matrix metalloproteinases and their endogenous inhibitors in the brain of mice subjected to ischaemic strokePubmed:24671655
  • Estrogen-deficient osteoporosis enhances the recruitment and activity of osteoclasts by breast cancer cellsPubMed: 26254457
  • Circulating levels of matrix metalloproteinases and tissue inhibitors of matrix metalloproteinases during Japanese encephalitis virus infectionPubmed:26925446
  • Systematic phenotyping and correlation of biomarkers with lung function and histology in lung fibrosisPubmed:26993522
  • The MiR-495/Annexin A3/P53 Axis Inhibits the Invasion and EMT of Colorectal Cancer Cellspubmed:29224019
  • Thyroid disrupting effects and associated mechanisms of TCPP in GH3 cell line and zebrafish (Danio rerio) larva and adult10371/137708
  • Large-scale proteomics identifies MMP-7 as a sentinel of epithelial injury and of biliary atresia.pubmed:29167395
  • Diagnostic Accuracy of Serum Matrix Metalloproteinase‐7 for Biliary AtresiaPubmed: 30153340
  • Quantification of Serum Matrix Metallopeptide 7 Levels May Assist in the Diagnosis and Predict the Outcome for Patients with Biliary AtresiaPubmed: 30853207
  • Serum MMP-7 in the Diagnosis of Biliary AtresiaPubmed: 31604829
  • Human umbilical cord blood mononuclear cells protect against renal tubulointerstitial fibrosis in cisplatin-treated ratsPubmed: 31710895
  • The synthetic toxin biliatresone causes biliary atresia in micePubmed: 32681026
  • Interstitial Score and Concentrations of IL-4R¦Á, PAR-2, and MMP-7 in Bronchoalveolar Lavage Fluid Could Be Useful Markers for Distinguishing Idiopathic Interstitial?¡­33924683
  • A novel strategy to identify candidate diagnostic and prognostic biomarkers for gastric cancer34215253

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