3Q3Z

Structure of a c-di-GMP-II riboswitch from C. acetobutylicum bound to c-di-GMP

Summary for 3Q3Z

• Entry DOI: 10.2210/pdb3q3z/pdb
• Descriptor: c-di-GMP-II riboswitch, 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one), MAGNESIUM ION, ... (4 entities in total)
• Functional Keywords: riboswitch, c-di-gmp, rna
• Biological source: Clostridium acetobutylicum
• Total number of polymer chains: 2
• Total formula weight: 51768.17

Authors

Smith, K.D.,Shanahan, C.A.,Moore, E.L.,Simon, A.C.,Strobel, S.A. (deposition date: 2010-12-22, release date: 2011-05-11, Last modification date: 2024-02-21)

• Primary citation: Smith, K.D.,Shanahan, C.A.,Moore, E.L.,Simon, A.C.,Strobel, S.A.; Structural basis of differential ligand recognition by two classes of bis-(3'-5')-cyclic dimeric guanosine monophosphate-binding riboswitches.; Proc.Natl.Acad.Sci.USA, 108:7757-7762, 2011; PubMed: 21518891; DOI: 10.1073/pnas.1018857108

Experimental method

X-RAY DIFFRACTION (2.51 Å)