>9K7U_2|Chain B|Heter-Zn2-HEHE-22B|Escherichia coli (562)
MGHHHHHHHHSSGLEVLFQGPGGTSEHELHDRVDKLLAEAMNIEDPEERRRVLEEARKIAEELNDKSLILAVKLVEKKL
>9K7U_1|Chain A|Heter-Zn2-HEHE-22A|Escherichia coli (562)
MGHHHHHHHHSSGLEVLFQGPGGTGPEEALKIALELLRRGNPEEARRVLEEALEEALKKGDPTQIVMLAVLLADILLHLGNPEEARKVLEEAFRVLLELGNPEAISHIATDLAKVLELLGDPEKAREVLRRALKVIQELGNPEAEESVRERLEKLEKG