3JBQ:
reference: Domain Organization and Conformational Plasticity of the G Protein Effector, PDE6., Zhang Z, He F, Constantine R, Baker ML, Baehr W, Schmid MF, Wensel TG, Agosto MA, J Biol Chem. 2015 May 15;290(20):12833-43. doi: 10.1074/jbc.M115.647636. Epub, 2015 Mar 25. PMID: 25809480

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