>4p7gB (B:) SEQRES residues
mgdtkeqrilryvqqnakpgdpqsvleaidtyctqkewamnvgdakgqimdavireysps
lvlelgaycgysavrmarllqpgarlltmemnpdyaaitqqmlnfaglqdkvtilngasq
dlipqlkkkydvdtldmvfldhwkdrylpdtlllekcgllrkgtvlladnvivpgtpdfl
ayvrgsssfecthyssyleymkvvdglekaiyqgpsspdks