12CI

Structure of dopamine-binding aptamer, DGR-1A, in complex with dopamine

Summary for 12CI

• Entry DOI: 10.2210/pdb12ci/pdb
• Descriptor: DGR-1A aptamer, POTASSIUM ION, COBALT HEXAMMINE(III), ... (5 entities in total)
• Functional Keywords: aptamer, selex, dopamine, l-dopa, riboswitch, rna
• Biological source: synthetic construct
• Total number of polymer chains: 2
• Total formula weight: 56284.21

Authors

Siwik, S.H.,Batey, R.T. (deposition date: 2026-03-26, release date: 2026-05-13)

• Primary citation: Siwik, S.H.,Batey, R.T.; Structural characterization of a dopamine-binding aptamer raised through scaffolded selection; To Be Published,

Experimental method

X-RAY DIFFRACTION (2.59 Å)