1qop

From Proteopedia

proteopedia linkproteopedia link

Template:STRUCTURE 1qop

Contents 1 CRYSTAL STRUCTURE OF WILD-TYPE TRYPTOPHAN SYNTHASE COMPLEXED WITH INDOLE PROPANOL PHOSPHATE 2 Function 3 About this Structure 4 See Also 5 Reference

CRYSTAL STRUCTURE OF WILD-TYPE TRYPTOPHAN SYNTHASE COMPLEXED WITH INDOLE PROPANOL PHOSPHATE

Template:ABSTRACT PUBMED 10600108

Function

[TRPA_SALTY] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. [TRPB_SALTY] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.

About this Structure

1qop is a 2 chain structure with sequence from Salmonella enterica subsp. enterica serovar typhimurium. Full crystallographic information is available from OCA.

See Also

• Tryptophan synthase

Reference

• Weyand M, Schlichting I. Crystal structure of wild-type tryptophan synthase complexed with the natural substrate indole-3-glycerol phosphate. Biochemistry. 1999 Dec 14;38(50):16469-80. PMID:10600108