7F4V
Cryo-EM structure of a primordial cyanobacterial photosystem I
This is a non-PDB format compatible entry.
Summary for 7F4V
Entry DOI | 10.2210/pdb7f4v/pdb |
EMDB information | 31455 |
Descriptor | Photosystem I P700 chlorophyll a apoprotein A1, Photosystem I reaction center subunit XII, CHLOROPHYLL A ISOMER, ... (18 entities in total) |
Functional Keywords | photosystem i, electron transport, photosynthesis |
Biological source | Gloeobacter violaceus (strain ATCC 29082 / PCC 7421) More |
Total number of polymer chains | 30 |
Total formula weight | 1067065.54 |
Authors | Kato, K.,Hamaguchi, T.,Nagao, R.,Kawakami, K.,Yonekura, K.,Shen, J.R. (deposition date: 2021-06-21, release date: 2022-04-06) |
Primary citation | Kato, K.,Hamaguchi, T.,Nagao, R.,Kawakami, K.,Ueno, Y.,Suzuki, T.,Uchida, H.,Murakami, A.,Nakajima, Y.,Yokono, M.,Akimoto, S.,Dohmae, N.,Yonekura, K.,Shen, J.R. Structural basis for the absence of low-energy chlorophylls responsible for photoprotection from a primitive cyanobacterial PSI Biorxiv, 2022 Cited by DOI: 10.1101/2021.09.29.462462PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (2.04 Å) |
Structure validation
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