>2b37B (B:) observed residues (from ATOM records)
tglldgkrilvsgiitdssiafhiarvaqeqgaqlvltgfdrlrliqritdrlpakapll
eldvqneehlaslagrvteaigagnkldgvvhsigfmpqtgmginpffdapyadvskgih
isaysyasmakallpimnpggsivgmdfdpsrampaynwmtvaksalesvnrfvareagk
ygvrsnlvaagpirtegwdqrapigwnmkdatpvaktvcallsdwlpattgdiiyadgga
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