>3u81A (A:) SEQRES residues
mgdtkeqrilryvqqnakpgdpqsvleaidtyctqkewamnvgdakgqimdavireysps
lvlelgaycgysavrmarllqpgarlltmeinpdcaaitqqmlnfaglqdkvtilngasq
dlipqlkkkydvdtldmvfldhwkdrylpdtlllekcgllrkgtvlladnvivpgtpdfl
ayvrgsssfecthyssyleymkvvdglekaiyqgpsspdks