2W2B

Crystal Structure of single point mutant Tyr20Phe p-coumaric Acid Decarboxylase from Lactobacillus plantarum: structural insights into the active site and decarboxylation catalytic mechanism

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0016831	molecular_function	carboxy-lyase activity
B	0016831	molecular_function	carboxy-lyase activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE ACT B 1179

Chain	Residue
B	TYR38
B	ARG48
B	HOH2248

---

site_id	AC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE ACT A 1179

Chain	Residue
A	TYR38
A	ARG48
A	HOH2248

---

site_id	AC3
Number of Residues	3
Details	BINDING SITE FOR RESIDUE IPA A 1180

Chain	Residue
A	TYR18
A	TYR26
A	HOH2249

---

site_id	AC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE IPA B 1180

Chain	Residue
B	TYR18
B	TYR26
B	HOH2249

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Active site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"O07006","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	Active site: {"description":"Proton donor/acceptor","evidences":[{"source":"PubMed","id":"20112419","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	4
Details	Binding site: {"evidences":[{"source":"UniProtKB","id":"O07006","evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

---