>cath|current|3fn2A00/43-139
SNANGYTXQRDNQKTLAVYXFEEINRDVEYLSGRLSEKELKDKYRYYGRGYVRITDKDGQVITYEDGSVQDKTVFLTNEGANKLGWKLEFLIDEKXFEEEILEKQN
>cath|current|3fn2B00/43-139
SNANGYTXQRDNQKTLAVYXFEEINRDVEYLSGRLSEKELKDKYRYYGRGYVRITDKDGQVITYEDGSVQDKTVFLTNEGANKLGWKLEFLIDEKXFEEEILEKQN