>4ra0C (C:) observed residues (from ATOM records)
espfvsnpgnitgargltgtlrcqlqvqgeppevhwlrdgqileladstqtqvplgedeq
gdwivasqlritslqlsdtgqyqclvflghqtfvsqpgyvrleglpyfleepedrtvaan
tpfnlscqaqgppepvdllwlqdavplatapghgpqrslhvpglnktssfsceahnakgv
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