4TWU
Horse heart myoglobin mutant (D44K/D60K/E85K) with Zn-deuteroporphyrin IX
Summary for 4TWU
| Entry DOI | 10.2210/pdb4twu/pdb |
| Related | 4NS2 4TWV |
| Descriptor | Myoglobin, Zinc (II) Deuteroporphyrin IX, SULFATE ION, ... (4 entities in total) |
| Functional Keywords | myoglobin, zn-deuteroporphyrin ix, oxygen transport |
| Biological source | Equus caballus (Horse) |
| Total number of polymer chains | 1 |
| Total formula weight | 18101.19 |
| Authors | Span, I.,Rosenzweig, A.C. (deposition date: 2014-07-02, release date: 2016-05-04, Last modification date: 2023-09-27) |
| Primary citation | Trana, E.N.,Nocek, J.M.,Woude, J.V.,Span, I.,Smith, S.M.,Rosenzweig, A.C.,Hoffman, B.M. Charge-Disproportionation Symmetry Breaking Creates a Heterodimeric Myoglobin Complex with Enhanced Affinity and Rapid Intracomplex Electron Transfer. J.Am.Chem.Soc., 138:12615-12628, 2016 Cited by PubMed: 27646786DOI: 10.1021/jacs.6b07672 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.08 Å) |
Structure validation
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