7ABO

Structure of the N318H variant of the reversible pyrrole-2-carboxylic acid decarboxylase PA0254/HudA in complex with FMN

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006744	biological_process	ubiquinone biosynthetic process
A	0008694	molecular_function	3-octaprenyl-4-hydroxybenzoate carboxy-lyase activity
A	0016831	molecular_function	carboxy-lyase activity
A	0019439	biological_process	obsolete aromatic compound catabolic process
A	0046872	molecular_function	metal ion binding
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0006744	biological_process	ubiquinone biosynthetic process
B	0008694	molecular_function	3-octaprenyl-4-hydroxybenzoate carboxy-lyase activity
B	0016831	molecular_function	carboxy-lyase activity
B	0019439	biological_process	obsolete aromatic compound catabolic process
B	0046872	molecular_function	metal ion binding
C	0005737	cellular_component	cytoplasm
C	0005829	cellular_component	cytosol
C	0006744	biological_process	ubiquinone biosynthetic process
C	0008694	molecular_function	3-octaprenyl-4-hydroxybenzoate carboxy-lyase activity
C	0016831	molecular_function	carboxy-lyase activity
C	0019439	biological_process	obsolete aromatic compound catabolic process
C	0046872	molecular_function	metal ion binding
D	0005737	cellular_component	cytoplasm
D	0005829	cellular_component	cytosol
D	0006744	biological_process	ubiquinone biosynthetic process
D	0008694	molecular_function	3-octaprenyl-4-hydroxybenzoate carboxy-lyase activity
D	0016831	molecular_function	carboxy-lyase activity
D	0019439	biological_process	obsolete aromatic compound catabolic process
D	0046872	molecular_function	metal ion binding

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	ACT_SITE: Proton donor => ECO:0000255|HAMAP-Rule:MF_01983

Chain	Residue	Details
C	GLU278
B	GLU278
D	GLU278
A	GLU278

---

site_id	SWS_FT_FI2
Number of Residues	16
Details	BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01983, ECO:0000269|PubMed:33763291, ECO:0007744|PDB:7ABN, ECO:0007744|PDB:7ABO

Chain	Residue	Details
D	TRP166
D	ALA218
D	ALA219
D	MET221
A	TRP166
A	ALA218
A	ALA219
A	MET221
C	TRP166
C	ALA218
C	ALA219
C	MET221
B	TRP166
B	ALA218
B	ALA219
B	MET221

---

site_id	SWS_FT_FI3
Number of Residues	24
Details	BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01983, ECO:0000269|PubMed:33763291, ECO:0007744|PDB:7ABN

Chain	Residue	Details
B	GLN187
B	HIS188
B	GLU229
B	HIS386
D	VAL168
D	ARG170
D	GLN187
D	HIS188
D	GLU229
D	HIS386
A	VAL168
A	ARG170
A	GLN187
A	HIS188
A	GLU229
A	HIS386
C	VAL168
C	ARG170
C	GLN187
C	HIS188
C	GLU229
C	HIS386
B	VAL168
B	ARG170

---