2-hydroxyethane-1-sulfonate + NADP(+) <=> sulfoacetaldehyde + NADPH + H(+)
2-hydroxyethane-1-sulfonate + nadp(+) <=> sulfoacetaldehyde + nadph + h(+)
2-hydroxyethane-1-sulfonate + NADP(+) <=> sulfoacetaldehyde + NADPH + H(+)
2-hydroxyethane-1-sulfonate + nadp(+) <=> sulfoacetaldehyde + nadph + h(+)