1R53

Crystal structure of the bifunctional chorismate synthase from Saccharomyces cerevisiae

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004107	molecular_function	chorismate synthase activity
A	0005515	molecular_function	protein binding
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0008652	biological_process	amino acid biosynthetic process
A	0009073	biological_process	aromatic amino acid family biosynthetic process
A	0009423	biological_process	chorismate biosynthetic process
A	0010181	molecular_function	FMN binding
A	0016491	molecular_function	oxidoreductase activity
A	0016829	molecular_function	lyase activity
A	0042602	molecular_function	riboflavin reductase (NADPH) activity
A	0052873	molecular_function	FMN reductase (NADPH) activity

Functional Information from PROSITE/UniProt

site_id	PS00787
Number of Residues	16
Details	CHORISMATE_SYNTHASE_1 Chorismate synthase signature 1. GESHCksVGcIVDGvP

Chain	Residue	Details
A	GLY14-PRO29

---

site_id	PS00788
Number of Residues	17
Details	CHORISMATE_SYNTHASE_2 Chorismate synthase signature 2. GraSAReTigrVasGAI

Chain	Residue	Details
A	GLY122-ILE138

---

site_id	PS00789
Number of Residues	17
Details	CHORISMATE_SYNTHASE_3 Chorismate synthase signature 3. RHDPAvtprAiPIvEAM

Chain	Residue	Details
A	ARG337-MET353

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Active site: {"evidences":[{"source":"UniProtKB","id":"Q12640","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	Modified residue: {"description":"N-acetylserine","evidences":[{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---