(3R)-3-isocyanylbutanoyl-AMP + holo-[ACP] => (3R)-3-isocyanylbutanoyl-[ACP] + AMP + H(+)
(3r)-3-isocyanylbutanoyl-amp + holo-[acp] => (3r)-3-isocyanylbutanoyl-[acp] + amp + h(+)
(3R)-3-isocyanylbutanoyl-AMP + holo-[ACP] => (3R)-3-isocyanylbutanoyl-[ACP] + AMP + H(+)
(3r)-3-isocyanylbutanoyl-amp + holo-[acp] => (3r)-3-isocyanylbutanoyl-[acp] + amp + h(+)