6OHC

E. coli Guanine Deaminase

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005829	cellular_component	cytosol
A	0006147	biological_process	guanine catabolic process
A	0008270	molecular_function	zinc ion binding
A	0008892	molecular_function	guanine deaminase activity
A	0016787	molecular_function	hydrolase activity
A	0016810	molecular_function	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
A	0018756	molecular_function	ammeline aminohydrolase activity
A	0046098	biological_process	guanine metabolic process
A	0046872	molecular_function	metal ion binding
B	0005829	cellular_component	cytosol
B	0006147	biological_process	guanine catabolic process
B	0008270	molecular_function	zinc ion binding
B	0008892	molecular_function	guanine deaminase activity
B	0016787	molecular_function	hydrolase activity
B	0016810	molecular_function	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
B	0018756	molecular_function	ammeline aminohydrolase activity
B	0046098	biological_process	guanine metabolic process
B	0046872	molecular_function	metal ion binding
C	0005829	cellular_component	cytosol
C	0006147	biological_process	guanine catabolic process
C	0008270	molecular_function	zinc ion binding
C	0008892	molecular_function	guanine deaminase activity
C	0016787	molecular_function	hydrolase activity
C	0016810	molecular_function	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
C	0018756	molecular_function	ammeline aminohydrolase activity
C	0046098	biological_process	guanine metabolic process
C	0046872	molecular_function	metal ion binding
D	0005829	cellular_component	cytosol
D	0006147	biological_process	guanine catabolic process
D	0008270	molecular_function	zinc ion binding
D	0008892	molecular_function	guanine deaminase activity
D	0016787	molecular_function	hydrolase activity
D	0016810	molecular_function	hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds
D	0018756	molecular_function	ammeline aminohydrolase activity
D	0046098	biological_process	guanine metabolic process
D	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	8
Details	binding site for residue GOL A 501

Chain	Residue
A	ALA315
A	TRP316
A	VAL320
A	LYS321
A	VAL322
A	TYR361
A	LEU362
A	HOH660

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site_id	AC2
Number of Residues	5
Details	binding site for residue ZN A 502

Chain	Residue
A	HIS84
A	HIS237
A	ASP327
A	HOH643
A	HIS82

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site_id	AC3
Number of Residues	8
Details	binding site for residue GOL B 501

Chain	Residue
B	ALA315
B	TRP316
B	VAL320
B	LYS321
B	VAL322
B	LEU362
B	HOH642
B	HOH705

---

site_id	AC4
Number of Residues	5
Details	binding site for residue ZN B 502

Chain	Residue
B	HIS82
B	HIS84
B	HIS237
B	ASP327
B	HOH620

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site_id	AC5
Number of Residues	5
Details	binding site for residue ZN C 501

Chain	Residue
C	HIS82
C	HIS84
C	HIS237
C	ASP327
C	HOH601

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site_id	AC6
Number of Residues	5
Details	binding site for residue ZN D 501

Chain	Residue
D	HIS82
D	HIS84
D	HIS237
D	ASP327
D	HOH601

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	20
Details	BINDING: BINDING => ECO:0000250|UniProtKB:Q9Y2T3

Chain	Residue	Details
A	HIS82
B	ASP327
C	HIS82
C	HIS84
C	ARG209
C	HIS237
C	ASP327
D	HIS82
D	HIS84
D	ARG209
D	HIS237
A	HIS84
D	ASP327
A	ARG209
A	HIS237
A	ASP327
B	HIS82
B	HIS84
B	ARG209
B	HIS237

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