>4u9k_A mol:protein length:187 NO-binding heme-dependent sensor protein
MKGIIFNVLEDMVVAQCGMSVWNELLEKHAPKDRVYVSAKSYAESELFSIVQDVAQRLNMPIQDVVKAFGQFLFNGLASRHTDVVDKFDDFTSLVMGIHDVIHLEVNKLYHEPSLPHINGQLLPNNQIALRYSSPRRLCFCAEGLLFGAAQHFAAAIQISHDTCMHTGADHCMLIIELQNDENLYFQ
>4u9k_B mol:protein length:187 NO-binding heme-dependent sensor protein
MKGIIFNVLEDMVVAQCGMSVWNELLEKHAPKDRVYVSAKSYAESELFSIVQDVAQRLNMPIQDVVKAFGQFLFNGLASRHTDVVDKFDDFTSLVMGIHDVIHLEVNKLYHEPSLPHINGQLLPNNQIALRYSSPRRLCFCAEGLLFGAAQHFAAAIQISHDTCMHTGADHCMLIIELQNDENLYFQ