>4KNU_1|Chains A, B, C, D, E, F|Multicopper oxidase type 1|Nitrosomonas europaea (228410) KTVQVTLHAVETDVAYDNKGSTYRAWTFDGKVPGPVVRVTEGDTVEFTLINDKNSKNSHSMDFHAARLDVVEDFESIKPGETKKYTFTADNPGVFFYHCGSDPMIQHIARGMYGVIIVDPKDANALPKADREYVLIQAEHYENPDDKTAMMQNKWSNVVFNGGVFKYDPVHDSEATSWLQAKPGERVRIYFVNAGPNELSSLHPIAGIWDRVYPSGNPKNVQYALQSYLIGAGDAATLDLISPVEGANAIVDHSMRHAHSGAIAVIMFTNDADPEAGRGENILIR