4Q2V
Crystal Structure of Ricin A chain complexed with Baicalin inhibitor
Summary for 4Q2V
Entry DOI | 10.2210/pdb4q2v/pdb |
Descriptor | Ricin, 5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid (3 entities in total) |
Functional Keywords | mixed alpha/beta structure, ribosome-inactivating, baicalin complex, ribosome, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor |
Biological source | Ricinus communis (Castor bean) |
Total number of polymer chains | 1 |
Total formula weight | 31701.57 |
Authors | |
Primary citation | Dong, J.,Zhang, Y.,Chen, Y.,Niu, X.,Zhang, Y.,Li, R.,Yang, C.,Wang, Q.,Li, X.,Deng, X. Baicalin inhibits the lethality of ricin in mice by inducing protein oligomerization. J.Biol.Chem., 290:12899-12907, 2015 Cited by PubMed: 25847243DOI: 10.1074/jbc.M114.632828 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.198 Å) |
Structure validation
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