>3bl3A (A:) observed residues (from ATOM records)
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tyhlmlrpgaeriaklgglhsfmgwdrpiltdsggfqvmslkqseegvtfkshgsrhmls
persieiqhllgsdivmafdectpypatpsraassmersmrwakrsrdafdsrkeqaena
alfgiqqgsvfenlrqqsadalaeigfdgyavgglaggegqdemfrvldfsvpmlpddkp
hylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdgpinirnarfsedlkplds
echcavcqkwsrayihhlirageilgamlmtehniafyqqlmqkirdsisegrfsqfaqd
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