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Cat.No.:PKSQ050055
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Synonyms | Tryptophan synthase beta chain;trpB |
Species | E.coli |
Expression_host | E.coli |
Sequence | Thr2-Ile397 |
Accession | P0A879 |
Mol_Mass | 43.8 kDa |
AP_Mol_Mass | 38-48 kDa |
Tag | N-His |
Purity | > 95 % as determined by reducing SDS-PAGE. |
Endotoxin level | < 1.0 EU per μg of the protein as determined by the LAL method. |
Storage | Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles. |
Shipping | This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C. |
Formulation | Supplied as a 0.2 μm filtered solution of 20mM Tris-HCl, 8% Sucrose, 0.05% Tween 80, pH 8.5. |
Reconstitution | Not Applicable |