8IFF

Cryo-EM structure of Arabidopsis phytochrome A.

Summary for 8IFF

• Entry DOI: 10.2210/pdb8iff/pdb
• EMDB information: 35415
• Descriptor: Phytochrome A, 3-[5-[[(3~{R},4~{R})-3-ethyl-4-methyl-5-oxidanylidene-3,4-dihydropyrrol-2-yl]methyl]-2-[[5-[(4-ethyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1~{H}-pyrrol-2-yl]methyl]-4-methyl-1~{H}-pyrrol-3-yl]propanoic acid (2 entities in total)
• Functional Keywords: phytochrome, pr state, gene regulation
• Biological source: Arabidopsis thaliana (thale cress)
• Total number of polymer chains: 2
• Total formula weight: 250478.90

Authors

Ma, L.,Zhou, C.,Wang, J.,Guan, Z.,Yin, P. (deposition date: 2023-02-17, release date: 2023-08-02, Last modification date: 2023-10-11)

• Primary citation: Wang, J.,Zhou, C.,Guan, Z.,Wang, Q.,Zhao, J.,Wang, L.,Zhang, L.,Zhang, D.,Deng, X.W.,Ma, L.,Yin, P.; Plant phytochrome A in the Pr state assembles as an asymmetric dimer.; Cell Res., 33:802-805, 2023; PubMed: 37402899; DOI: 10.1038/s41422-023-00847-7

Experimental method

ELECTRON MICROSCOPY (3.1 Å)