>tr|A0A0H6AS28|A0A0H6AS28_VIBCL Carboxynorspermidine/carboxyspermidine decarboxylase OS=Vibrio cholerae GN=nspC METLQDIGTNMLKDELRTPYFMIDEAKLIANLEIAKHLKEISGVKMVLALKCFSTWGVFD IIKPYLDGTTSSGPFEVKLGYETFGGETHAYSVGYSEEDVKEVIDICDKMIFNSQSQLAA YRHLVEGKASLGLRINPGVSYAGQDLANPARQFSRLGVQADHIDESVFDSINGVMFHMNC ENKDVDAFIGLLDAISERFGRYLDKLDWVSLGGGVFFTWPGYDVEKLGAALKAFAERHAV QLYLEPGEAIITKTTDLVVTVVDIVENGMKTAIVDSATEAHRLDTLIYKEPASVLEASDK GQHEYVIGSCSCLAGDQFCVAKFDEPLQVGQKLHILDSAGYTMVKLNWFNGLKMPSVYCE RKNGQIQKINQFGYEDFKRTLSLWSIE