>2cl5B (B:) observed residues (from ATOM records)
mgdtkeqrilryvqqnakpgdpqsvleaidtyctqkewamnvgdakgqimdavireysps
lvlelgaycgysavrmarllqpgarlltmemnpdyaaitqqmlnfaglqdkvtilngasq
dlipqlkkkydvdtldmvfldhwkdrylpdtlllekcgllrkgtvlladnvivpgtpdfl
ayvrgsssfecthyssyleymkvvdglekaiyqgp