Extended Data Fig. 8: PflC and HtrA share a common fold and topology. | Nature Microbiology

Extended Data Fig. 8: PflC and HtrA share a common fold and topology.

From: In situ structure of a bacterial flagellar motor at subnanometre resolution reveals adaptations for increased torque

Extended Data Fig. 8

(a) Automated secondary structure annotation of HtrA using the ChimeraX implementation of the Defining the Secondary Structure of Proteins algorithm (top); and PflC (bottom) with HtrA nomenclature transferred based on structural correspondence. (b) Topology diagram of HtrA and PflC generated using PDBsum92. Note that due to algorithmic nuances, PDBsum’s secondary structure definitions do not exactly correspond to those of DSSP. Locations of the three catalytic triad residues H119, D150 and S224 are labelled.

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