{"product_id":"recombinant-human-egf-protein-animal-free-active-low-endo-bep-0004ul","title":"Recombinant Human EGF Protein, Animal-Free, Active, Low Endotoxin","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch3 class=\"font_9\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eProduct Overview\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eRecombinant Human EGF Protein, Animal-Free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eTarget Symbol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eEGF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eAlternative Names\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eEpidermal Growth Factor, Beta-Urogastrone, Urogastrone, URG, HOMG4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eAccession Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eP01133\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eExpression System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eE. coli using an animal component-free system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eMolecular Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003e6.4 kDa (predicted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eSequence\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eAsn971-Arg1023, with an N-terminal Met\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003ePurity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003e\u0026gt;97% by SDS-PAGE and quantitative densitometry by Coomassie® Blue staining.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eActivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eDetermined by a cell proliferation assay using Balb\/c-3T3 mouse fibroblast cells.\nThe ED50 for this effect is typically \u0026lt;100 pg\/mL.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eFormulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eLyophilized from sterile PBS with Trehalose, pH 7.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eEndotoxin Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003e\u0026lt;0.01 EU\/1ug of the protein as determined by the LAL method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eShipping\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eShipped at ambient temperature.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eStability \u0026amp; Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003e12 months from date of receipt at -20°C to -70°C, lyophilized powder.\n3 months at -20°C to -70°C under sterile conditions after reconstitution.\nAvoid repeated freeze-thaw cycles.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eReconstitution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eReconstitute at 100 ug\/mL in sterile PBS.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eTarget Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eEGF (Epidermal Growth Factor) is a growth factor that plays several roles related to cell growth, proliferation, and differentiation mediated through binding to its receptor, EGFR (Epidermal Growth Factor Receptor). EGF may be expressed in macrophages, platelets, plasma, milk, urine, saliva, seminal fluid, amniotic fluid and cerebrospinal fluid. Several roles are attributed to EGF such as angiogenesis, epithelial cell growth and maintenance, keratinocyte proliferation, gastrointestinal mucosa integrity, along with neurogenesis and neuronal survival. Due to these wide-ranging functions as a growth factor, recombinant human EGF (rhEGF) is commonly used in cell culture for the maintenance and growth of cell lines, stem cells, and 3-D organoids.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eTissue Specificity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eEGF expression has been reported in skin, gastrointestinal epithelial tissue, salivary glands, kidney, brain, liver, mammary glands, ovaries and testes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eCellular Localization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eMembrane-bound and cleaved soluble protein forms.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30%;\" data-mce-style=\"width: 30%;\"\u003e\u003cstrong\u003eInvolvement In Disease\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70%;\" data-mce-style=\"width: 70%;\"\u003eDysregulation of EGF is associated with several cancers (lung cancer, breast cancer, colorectal cancer, and head and neck cancer), psoriasis, inflammatory bowel disease (IBD), diabetic nephropathy, polycystic kidney disease, peptic ulcers and impaired wound healing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Beta LifeScience","offers":[{"title":"100ug","offer_id":48253308764385,"sku":"BEP-0004UL","price":117.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/2169\/6737\/files\/EXRP011_sds_ds1-01-scaled.jpg?v=1777340454","url":"https:\/\/www.betalifesci.com\/products\/recombinant-human-egf-protein-animal-free-active-low-endo-bep-0004ul","provider":"Beta LifeScience","version":"1.0","type":"link"}