[thioredoxin]-disulfide + NADPH + H(+) => [thioredoxin]-dithiol + NADP(+)
[thioredoxin]-disulfide + nadph + h(+) => [thioredoxin]-dithiol + nadp(+)
[thioredoxin]-disulfide + NADPH + H(+) => [thioredoxin]-dithiol + NADP(+)
[thioredoxin]-disulfide + nadph + h(+) => [thioredoxin]-dithiol + nadp(+)