Crystal structure of the bifunctional enzyme phosphoribosyl isomerase A from Mycobacterium tuberculosis with bound light-controllable inhibitor

Rajendran, C.; Sterner, R.

doi:10.1107/S2053230X26009684

Figure 2
(a) Cartoon representation of mtPriA (pale green) with PRFAR (orange) bound to the N- and C-terminal phosphate-binding sites (PDB entry 3zs4). Loop 5 is highlighted in pink, and residues Arg143/Trp145 involved in twisting loop 5 are shown in blue. (b) Cartoon representation of mtPriA (pale green) with rCdRP (orange) bound to the C-terminal binding site (PDB entry 2y85). Loop 5 is highlighted in pink and residues Arg143/Trp145 are shown in blue.

STRUCTURAL BIOLOGY
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ISSN: 2053-230X

Volume 82| Part 11| November 2026| Pages 385-390

https://doi.org/10.1107/S2053230X26009684

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