6OG9:
reference: Unusual Spectroscopic and Electric Field Sensitivity of Chromophores with Short Hydrogen Bonds: GFP and PYP as Model Systems., Lin CY, Boxer SG, J Phys Chem B. 2020 Oct 19. doi: 10.1021/acs.jpcb.0c07730. PMID: 33073990

This OCA Structure page
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