7DDR

Ancestral myoglobin aMbSp of Puijila Darwini relative (imidazol ligand)

Summary for 7DDR

Entry DOI	10.2210/pdb7ddr/pdb
Descriptor	Ancestral myoglobin aMbSp, PROTOPORPHYRIN IX CONTAINING FE, IMIDAZOLE, ... (4 entities in total)
Functional Keywords	protein evolution, ancestral protein, diving adaptation, seals, oxygen storage
Biological source	synthetic construct
Total number of polymer chains	1
Total formula weight	17842.34
Authors	Isogai, Y.,Imamura, H.,Nakae, S.,Sumi, T.,Takahashi, K.,Shirai, T. (deposition date: 2020-10-29, release date: 2021-09-08, Last modification date: 2023-11-29)
Primary citation	Isogai, Y.,Imamura, H.,Nakae, S.,Sumi, T.,Takahashi, K.I.,Shirai, T. Common and unique strategies of myoglobin evolution for deep-sea adaptation of diving mammals. Iscience, 24:102920-102920, 2021 Cited by PubMed: 34430810 DOI: 10.1016/j.isci.2021.102920 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.5 Å)

Structure validation