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. 2007 Dec 17;104(52):20764–20769. doi: 10.1073/pnas.0705659105

Fig. 4.

Fig. 4.

Retinaldehyde isomers docked into the AKR1B10 and AKR1B1 structures. (A) Superimposition of critical residues for 9-cis-retinaldehyde (blue) and all-trans-retinaldehyde (orange) binding predicted by the AKR1B10 model. (B) Superimposition for 9-cis- and all-trans-retinaldehyde in the AKR1B1 model.