5vcq, resolution 2.05Å
[SAV_STRAV] The biological function of streptavidin is not known. Forms a strong non-covalent specific complex with biotin (one molecule of biotin per subunit of streptavidin).
OCA
Categories: Allen, J P | Ghirlanda, G | Roy, A | Simmons, C R | Vaughn, M D | 4fe-4s cluster | Biotin binding protein | Hybrid protein | Hydrogenase | Protein-organometallic catalyst