3MG5
Core-streptavidin mutant F130L in complex with biotin
Summary for 3MG5
Entry DOI | 10.2210/pdb3mg5/pdb |
Related | 1MK5 |
Descriptor | Streptavidin, BIOTIN, GLYCEROL, ... (4 entities in total) |
Functional Keywords | biotin-binding protein, streptavidin |
Biological source | Streptomyces avidinii |
Cellular location | Secreted: P22629 |
Total number of polymer chains | 4 |
Total formula weight | 54979.55 |
Authors | Le Trong, I.,Baugh, L.,Stayton, P.S.,Lybrand, T.P.,Stenkamp, R.E. (deposition date: 2010-04-05, release date: 2010-05-26, Last modification date: 2023-09-06) |
Primary citation | Baugh, L.,Le Trong, I.,Cerutti, D.S.,Gulich, S.,Stayton, P.S.,Stenkamp, R.E.,Lybrand, T.P. A distal point mutation in the streptavidin-biotin complex preserves structure but diminishes binding affinity: experimental evidence of electronic polarization effects? Biochemistry, 49:4568-4570, 2010 Cited by PubMed: 20462252DOI: 10.1021/bi1005392 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.3 Å) |
Structure validation
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