>cath|current|2auaA02/31-99_150-171 NTLYHFFFEREQLNANGEDGIQILNNHYKNDELHINNENAKVVISYXDQTIRAARETIVEXVRLQEFPELPKEDGIPFSQKIEQARKYWKG >cath|current|2auaB02/31-99_150-171 NTLYHFFFEREQLNANGEDGIQILNNHYKNDELHINNENAKVVISYXDQTIRAARETIVEXVRLQEFPELPKEDGIPFSQKIEQARKYWKG