ID 3.5.1.92 DE Pantetheine hydrolase. AN Pantetheinase. AN Vanin-1. CA (R)-pantetheine + H(2)O = (R)-pantothenate + 2-aminoethanethiol. CC -!- Hydrolyzes only one of the amide bonds of pantetheine. CC -!- The substrate analogs phosphopantetheine and CoA are not substrates. CC -!- Recycles pantothenate (vitamin B(5)) and produces cysteamine, CC a potent anti-oxidant. PR PROSITE; PDOC50263; DR Q58CQ9, VNN1_BOVIN ; Q9TSX8, VNN1_CANFA ; O95497, VNN1_HUMAN ; DR Q9Z0K8, VNN1_MOUSE ; Q9BDJ5, VNN1_PIG ; O95498, VNN2_HUMAN ; DR Q9NY84, VNN3_HUMAN ; Q9QZ25, VNN3_MOUSE ; //