>1ycjB (B:) observed residues (from ATOM records)
anrtlivttileepyvmyrksdkplygndrfegycldllkelsnilgflydvklvpdgky
gaqndkgewngmvkelidhradlavapltityvrekvidfskpfmtlgisilyrkgtpid
saddlakqtkieygavrdgstmtffkkskistyekmwafmssrqqsalvknsdegiqrvl
ttdyallmestsieyvtqrncnltqigglidskgygvgtpigspyrdkitiailqlqeeg
klhmmkekwwrgngcp