1DUO
SPERM WHALE METAQUOMYOGLOBIN PROXIMAL HISTIDINE MUTANT H93G WITH 1-METHYLIMIDAZOLE AS PROXIMAL LIGAND.
Summary for 1DUO
| Entry DOI | 10.2210/pdb1duo/pdb |
| Related | 1DTM 1DUK 1IRC |
| Descriptor | SPERM WHALE METAQUOMYOGLOBIN VARIANT H93G, PROTOPORPHYRIN IX CONTAINING FE, 1-METHYLIMIDAZOLE, ... (4 entities in total) |
| Functional Keywords | myoglobin, ligand substitution, heme protein, oxidoreductase |
| Biological source | Physeter catodon (sperm whale) |
| Total number of polymer chains | 1 |
| Total formula weight | 17853.46 |
| Authors | Barrick, D.,Dahlquist, F.W. (deposition date: 2000-01-18, release date: 2000-02-07, Last modification date: 2024-02-07) |
| Primary citation | Barrick, D.,Dahlquist, F.W. Trans-substitution of the proximal hydrogen bond in myoglobin: I. Structural consequences of hydrogen bond deletion. Proteins, 39:278-290, 2000 Cited by PubMed: 10813811DOI: 10.1002/(SICI)1097-0134(20000601)39:4<278::AID-PROT20>3.0.CO;2-T PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2 Å) |
Structure validation
Download full validation report
