Laminin subunit alpha-5 (LAMA5), partial, human, recombinant

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 3401-3692aa. Protein Length: Partial. Tag Info: N-terminal 6xHis-SUMO-tagged. Target Protein Sequence: FVAQMEGLGT RLRAQSRQRS RPGRWHKVSV RWEKNRILLV TDGARAWSQE GPHRQHQGAE HPQPHTLFVG GLPASSHSSK LPVTVGFSGC VKRLRLHGRP LGAPTRMAGV TPCILGPLEA GLFFPGSGGV ITLDLPGATL PDVGLELEVR PLAVTGLIFH LGQARTPPYL QLQVTEKQVL LRADDGAGEF STSVTRPSVL CDGQWHRLAV MKSGNVLRLE VDAQSNHTVG PLLAAAAGAP APLYLGGLPE PMAVQPWPPA YCGCMRRLAV NRSPVAMTRS VEVHGAVGAS GC. Purity: Greater than 90% as determined by SDS-PAGE. Endotoxin: Not test. Biological Activity: n/a. Form: Liquid or Lyophilized powder. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 °C/-80 °C. Our default final concentration of glycerol is 50%. Customers could use it as reference. Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week. Relevance: Binding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other Extracellular domain matrix components. Reference: "Recombinant human laminin-10 (alpha5beta1gamma1). Production, purification, and migration-promoting activity on vascular endothelial cells."Doi M., Thyboll J., Kortesmaa J., Jansson K., Iivanainen A., Parvardeh M., Timpl R., Hedin U., Swedenborg J., Tryggvason K.J. Biol. Chem. 277:12741-12748(2002). Function: Binding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components.