TSA

Catalysis of the reaction: (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate = indole + D-glyceraldehyde 3-phosphate.

(1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate D-glyceraldehyde-3-phosphate-lyase (indole-forming) activity, (1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate D-glyceraldehyde-3-phosphate-lyase activity, BX1, IGL, TSA, indole glycerol phosphate hydrolase activity, indole synthase activity, indole-3-glycerol phosphate lyase activity, indole-3-glycerol-phosphate lyase activity, indole-3-glycerolphosphate D-glyceraldehyde-3-phosphate-lyase activity, indoleglycerolphosphate aldolase activity, tryptophan synthase alpha activity, tryptophan synthase alpha subunit activity