{"product_id":"recombinant-human-timp2-timp-2-protein-bhp10303021","title":"Recombinant Human TIMP2\/TIMP-2 Protein","description":"\u003cdiv class=\"bhp-desc\"\u003e\n\u003cstyle\u003e\n.bhp-desc{font-size:16px;color:#1a1a1a;line-height:1.7}\n.bhp-desc h2{font-size:18px;font-weight:700;color:#003366;margin:24px 0 10px;padding-bottom:6px;border-bottom:2px solid #003366}\n.bhp-desc p{margin:0 0 12px}\n.bhp-desc ul{margin:0 0 14px;padding-left:22px}\n.bhp-desc li{margin-bottom:4px}\n.bhp-desc .bhp-spec-table{width:100%;border-collapse:collapse;margin:12px 0 18px}\n.bhp-desc .bhp-spec-table th{width:36%;text-align:left;padding:8px 12px;background:#e8f0fb;color:#003366;font-weight:600;vertical-align:top;border:1px solid #ccd9f0}\n.bhp-desc .bhp-spec-table td{padding:8px 12px;vertical-align:top;border:1px solid #ccd9f0}\n.bhp-desc .bhp-qc-badge{display:inline-block;background:#e6f4ea;color:#1a7a3c;border:1px solid #a8d5b5;border-radius:4px;padding:6px 14px;font-size:14px;font-weight:600;margin:4px 6px 10px 0}\n.bhp-desc .bhp-warning-box{background:#fff8e6;border-left:4px solid #e6a817;padding:10px 14px;margin:10px 0 14px;border-radius:0 4px 4px 0}\n.bhp-desc .bhp-reg-item{background:#f0f6ff;border:1px solid #ccd9f0;border-radius:4px;padding:6px 12px;font-size:14px;display:inline-block;margin:3px 4px 3px 0}\n.bhp-desc .bhp-reg-item strong{color:#003366;display:block;font-size:12px;text-transform:uppercase;letter-spacing:.5px}\n.bhp-desc .bhp-cat-pill{display:inline-block;background:#003366;color:#fff;border-radius:20px;padding:3px 12px;font-size:13px;margin:0 6px 10px 0}\n\u003c\/style\u003e\n\u003ch2\u003eScientific Background\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHuman TIMP2\/TIMP-2 Protein\u003c\/strong\u003e — also known as CSC-21K; DDC8; Metalloproteinase Inhibitor 2; Tissue Inhibitor of Metalloproteinases 2 — Tissue inhibitors of metalloproteinases (TIMP) family are natural inhibitors of the matrix metalloproteinases (MMPs), the zinc enzymes involved in extracellular matrix maintenance and remodeling. The TIMP family encompasses four members (TIMP1-4), and they inhibit most MMPs by forming non-covalent binary complex. TIMP2 is a 22 kDa non N-glycosylated protein expressed by a variety of cell types, and plays a unique role among TIMP family members owing to its functions to regulate cellular responses to growth factors. Findings establish an unexpected, MMP-independent mechanism for TIMP2 inhibitio\u003c\/p\u003e\n\u003cp\u003eResearch into Human TIMP2\/TIMP-2 Protein supports investigations in tumor biology and oncology signaling, with implications for oncology signaling.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"bhp-cat-pill\"\u003eHEK293 Mammalian Cells\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProduced in \u003cstrong\u003eHEK293 Mammalian Cells\u003c\/strong\u003e, preserving native glycosylation patterns and supporting biological activity in cell-based assays.\u003c\/p\u003e\n\u003cp\u003eExpression region: \u003cstrong\u003eCys 27-Pro 220\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eProtein Specifications\u003c\/h2\u003e\n\u003ctable class=\"bhp-spec-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight (Calculated)\u003c\/th\u003e\n\u003ctd\u003e22 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight (Observed SDS-PAGE)\u003c\/th\u003e\n\u003ctd\u003e20 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePurity\u003c\/th\u003e\n\u003ctd\u003e\u0026gt; 96% as determined by reducing SDS-PAGE.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpression System\u003c\/th\u003e\n\u003ctd\u003eHEK293 Mammalian Cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEndotoxin Level\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 1.0 EU per μg of the protein as determined by the LAL method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFormulation\u003c\/th\u003e\n\u003ctd\u003eLyophilized from sterile PBS, pH 7.4 Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the prin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReconstitution\u003c\/th\u003e\n\u003ctd\u003ePlease refer to the printed manual for detailed information.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Conditions\u003c\/th\u003e\n\u003ctd\u003eGenerally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShelf Life\u003c\/th\u003e\n\u003ctd\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical Lead Time\u003c\/th\u003e\n\u003ctd\u003e2-3 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecies\u003c\/th\u003e\n\u003ctd\u003eHuman\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccession Number\u003c\/th\u003e\n\u003ctd\u003eNP_003246.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUniProt ID\u003c\/th\u003e\n\u003ctd\u003eP16035\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExpression Region\u003c\/th\u003e\n\u003ctd\u003eCys 27-Pro 220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cspan class=\"bhp-qc-badge\"\u003ePurity \u0026gt;96%\u003c\/span\u003e \u003cspan class=\"bhp-qc-badge\"\u003eEndotoxin Tested\u003c\/span\u003e\n\u003ch2\u003eBiological Activity\u003c\/h2\u003e\n\u003cspan class=\"bhp-qc-badge\"\u003eActivity Validated\u003c\/span\u003e\n\u003cp\u003eMeasured by its ability to inhibit human MMP-2 cleavage of a fluorogenic peptide substrate MCA-PLGL-DPA-AR-NH2(R\u0026amp;D Systems, Catalog # ES001). The IC50 value is \u0026lt; 4 nM.\u003c\/p\u003e\n\u003cp\u003ePerform a titration in your specific assay format to establish optimal working concentration. Include a previously validated lot as an in-house reference when qualifying new lots.\u003c\/p\u003e\n\u003ch2\u003eSafety \u0026amp; Intended Use\u003c\/h2\u003e\n\u003cdiv class=\"bhp-warning-box\"\u003e\n\u003cstrong\u003eResearch Use Only.\u003c\/strong\u003e For Research Use Only (RUO). Not for diagnostic, therapeutic, or clinical use. Handle in accordance with good laboratory practice.\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"bhp-reg-item\"\u003e\u003cstrong\u003eIntended Use\u003c\/strong\u003eResearch Use Only (RUO)\u003c\/span\u003e\u003cspan class=\"bhp-reg-item\"\u003e\u003cstrong\u003eVendor\u003c\/strong\u003eElabscience Biotechnology Co Ltd\u003c\/span\u003e\u003cspan class=\"bhp-reg-item\"\u003e\u003cstrong\u003eCatalog No.\u003c\/strong\u003ePKSH031634\u003c\/span\u003e\u003cspan class=\"bhp-reg-item\"\u003e\u003cstrong\u003eSpecies\u003c\/strong\u003eHuman\u003c\/span\u003e\u003cspan class=\"bhp-reg-item\"\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003eP16035\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elabscience Biotechnology Co Ltd","offers":[{"title":"20 ug","offer_id":53335892394349,"sku":"PKSH031634_20μg","price":388.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/S00hPK.jpg?v=1778912920","url":"https:\/\/www.ebiohippo.com\/products\/recombinant-human-timp2-timp-2-protein-bhp10303021","provider":"BioHippo","version":"1.0","type":"link"}