>2p4wA (A:) observed residues (from ATOM records)
mgeelnrlldvlgnetrrrilflltkrpyfvselsrelgvgqkavlehlrileeaglies
rvekiprgrprkyymikkglrleilltptlfgsemyeakgvrkspeyeqakeliksqepi
nvkmrelaeflhelnerireiieekreleearilietyientmrrlaeenrqiieeifrd
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