>6f04A (A:) observed residues (from ATOM records)
ynfqalaelyknallndvlsfwekysldwqqggyftcldregkiydtdkfiwlqnrqvwt
fsmlynqlekrenwlkiasnganflaqhgrdsdgnwyfaltregkplvhpynifsdcfaa
mafskyalaggeewakdvamqaynnvlrrkdnpkgtrpmkslavpmilanltlemewllp
ketlenvlaetvrevmtdfldqerglmyenvapdgshidcfegrlinpghgieamwfimd
iarrqndtktinqavdvvlnilnfawdseygglyyfmdadghppqqlewdqklwwvhles
lvalamgyrltgreacwewyqkmhdyawshfadseygewfgylnrrgevllnlkggkwkg
cfhvpralylcwqqfeaiatpl