>sp|P83253|DID1A_MACLB Disintegrin lebein-1-alpha OS=Macrovipera lebetina MIQVLLVTICLAVFPYQGSSIILESGNVNDYEIVYPKKVTVLPTGAMNSGNPCCDPVTCK PRRGEHCVSGPCCRNCKFLNAGTICNRARGDDMNDYCTGISSDCPRNPYKD