>cath|4_0_0|2nwtA00/1-69 MPKIIEAVYENGVFKPLQKVDLKEGERVKIKLELKVEPIDLGEPVSVEEIKKIRDGTWMSSLEHHHHHH >cath|4_0_0|2nwtB00/1-69 MPKIIEAVYENGVFKPLQKVDLKEGERVKIKLELKVEPIDLGEPVSVEEIKKIRDGTWMSSLEHHHHHH