7VLC

Oxy-deoxy intermediate of V2 hemoglobin at 78% oxygen saturation

Summary for 7VLC

Entry DOI	10.2210/pdb7vlc/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: 35797404 DOI: 10.2142/biophysico.bppb-v19.0019 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.2 Å)

Structure validation