7VLD
Oxy-deoxy intermediate of V2 hemoglobin at 69% oxygen saturation
Summary for 7VLD
Entry DOI | 10.2210/pdb7vld/pdb |
Descriptor | Extracellular A1 globin, Extracellular A2 globin, Extracellular B2 globin, ... (9 entities in total) |
Functional Keywords | allostery, structural transition, giant hemoglobin, oxygen transport |
Biological source | Lamellibrachia satsuma (Hydrothermal vent tubeworm) More |
Total number of polymer chains | 8 |
Total formula weight | 136140.31 |
Authors | Numoto, N.,Onoda, S.,Kawano, Y.,Okumura, H.,Baba, S.,Fukumori, Y.,Miki, K.,Ito, N. (deposition date: 2021-10-02, release date: 2022-05-18, Last modification date: 2023-11-29) |
Primary citation | Numoto, N.,Onoda, S.,Kawano, Y.,Okumura, H.,Baba, S.,Fukumori, Y.,Miki, K.,Ito, N. Structures of oxygen dissociation intermediates of 400 kDa V2 hemoglobin provide coarse snapshots of the protein allostery. Biophys Physicobio., 19:1-10, 2022 Cited by PubMed: 35797404DOI: 10.2142/biophysico.bppb-v19.0019 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.1 Å) |
Structure validation
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