>1KUG_2|Chain B|ENW|null
QNW
>1KUG_1|Chain A|metalloproteinase|Protobothrops mucrosquamatus (103944)
EQQRFPQRYIELAIVVDHGMYTKYSSNFKKIRKRVHQMVSNINEMCRPLNIAITLALLDVWSEKDFITVQADAPTTAGLFGDWRERVLLKKKNHDHAQLLTDTNFARNTIGWAYVGRMCDEKYSVAVVKDHSSKVFMVAVTMTHELGHNLGMEHDDKDKCKCTTCIMSAVISDKQSKLFSDCSKDYYQTFLTNDNPQCILNAP