>complement(20523..20984)
MLISRETFKNCSDKDLNYLWALVSDMSDLPLSYDINKLMSCVNSSKHGCSHLMTHIQFIEFWYKEIRRKI
KYYLTWISNMMELFKSNFLLYFIVREMKIRLKNIKLCVKSYKANEWKFDNLRTPVQVQVFEDYLNMVYTA
IDGKLKEREKAND