7W9N

THE STRUCTURE OF OBA33-OTA COMPLEX

Summary for 7W9N

• Entry DOI: 10.2210/pdb7w9n/pdb
• Descriptor: OTA DNA APTAMER (33-MER), (2~{S})-2-[[(3~{R})-5-chloranyl-3-methyl-8-oxidanyl-1-oxidanylidene-3,4-dihydroisochromen-7-yl]carbonylamino]-3-phenyl-propanoic acid (2 entities in total)
• Functional Keywords: duplex, g-quadruplex, dna
• Biological source: synthetic construct
• Total number of polymer chains: 1
• Total formula weight: 10776.45

Authors

Xu, G.H.,Li, C.G. (deposition date: 2021-12-10, release date: 2022-01-19, Last modification date: 2024-05-15)

• Primary citation: Xu, G.,Zhao, J.,Yu, H.,Wang, C.,Huang, Y.,Zhao, Q.,Zhou, X.,Li, C.,Liu, M.; Structural Insights into the Mechanism of High-Affinity Binding of Ochratoxin A by a DNA Aptamer.; J.Am.Chem.Soc., 144:7731-7740, 2022; PubMed: 35442665; DOI: 10.1021/jacs.2c00478

Experimental method

SOLUTION NMR