>2bq0B (B:) observed residues (from ATOM records)
mdkselvqkaklaeqaeryddmaaamkavteqghelsneernllsvayknvvgarrsswr
vissieqkternekkqqmgkeyrekieaelqdicndvlelldkylipnatqpeskvfylk
mkgdyfrylsevasgdnkqttvsnsqqayqeafeiskkemqpthpirlglalnfsvfyye
ilnspekacslaktafdeaiaeldtlneesykdstlimqllrdnltlwtse