1YF1

Structural and biochemical analysis of the link between enzymatic activity and oligomerization in AhpC, a bacterial peroxiredoxin.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004601	molecular_function	peroxidase activity
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0006979	biological_process	response to oxidative stress
A	0008379	molecular_function	thioredoxin peroxidase activity
A	0016209	molecular_function	antioxidant activity
A	0016491	molecular_function	oxidoreductase activity
A	0033554	biological_process	cellular response to stress
A	0042744	biological_process	hydrogen peroxide catabolic process
A	0045454	biological_process	cell redox homeostasis
A	0051920	molecular_function	peroxiredoxin activity
A	0098869	biological_process	cellular oxidant detoxification
A	0102039	molecular_function	NADH-dependent peroxiredoxin activity
B	0004601	molecular_function	peroxidase activity
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0006979	biological_process	response to oxidative stress
B	0008379	molecular_function	thioredoxin peroxidase activity
B	0016209	molecular_function	antioxidant activity
B	0016491	molecular_function	oxidoreductase activity
B	0033554	biological_process	cellular response to stress
B	0042744	biological_process	hydrogen peroxide catabolic process
B	0045454	biological_process	cell redox homeostasis
B	0051920	molecular_function	peroxiredoxin activity
B	0098869	biological_process	cellular oxidant detoxification
B	0102039	molecular_function	NADH-dependent peroxiredoxin activity
C	0004601	molecular_function	peroxidase activity
C	0005737	cellular_component	cytoplasm
C	0005829	cellular_component	cytosol
C	0006979	biological_process	response to oxidative stress
C	0008379	molecular_function	thioredoxin peroxidase activity
C	0016209	molecular_function	antioxidant activity
C	0016491	molecular_function	oxidoreductase activity
C	0033554	biological_process	cellular response to stress
C	0042744	biological_process	hydrogen peroxide catabolic process
C	0045454	biological_process	cell redox homeostasis
C	0051920	molecular_function	peroxiredoxin activity
C	0098869	biological_process	cellular oxidant detoxification
C	0102039	molecular_function	NADH-dependent peroxiredoxin activity
D	0004601	molecular_function	peroxidase activity
D	0005737	cellular_component	cytoplasm
D	0005829	cellular_component	cytosol
D	0006979	biological_process	response to oxidative stress
D	0008379	molecular_function	thioredoxin peroxidase activity
D	0016209	molecular_function	antioxidant activity
D	0016491	molecular_function	oxidoreductase activity
D	0033554	biological_process	cellular response to stress
D	0042744	biological_process	hydrogen peroxide catabolic process
D	0045454	biological_process	cell redox homeostasis
D	0051920	molecular_function	peroxiredoxin activity
D	0098869	biological_process	cellular oxidant detoxification
D	0102039	molecular_function	NADH-dependent peroxiredoxin activity
E	0004601	molecular_function	peroxidase activity
E	0005737	cellular_component	cytoplasm
E	0005829	cellular_component	cytosol
E	0006979	biological_process	response to oxidative stress
E	0008379	molecular_function	thioredoxin peroxidase activity
E	0016209	molecular_function	antioxidant activity
E	0016491	molecular_function	oxidoreductase activity
E	0033554	biological_process	cellular response to stress
E	0042744	biological_process	hydrogen peroxide catabolic process
E	0045454	biological_process	cell redox homeostasis
E	0051920	molecular_function	peroxiredoxin activity
E	0098869	biological_process	cellular oxidant detoxification
E	0102039	molecular_function	NADH-dependent peroxiredoxin activity
F	0004601	molecular_function	peroxidase activity
F	0005737	cellular_component	cytoplasm
F	0005829	cellular_component	cytosol
F	0006979	biological_process	response to oxidative stress
F	0008379	molecular_function	thioredoxin peroxidase activity
F	0016209	molecular_function	antioxidant activity
F	0016491	molecular_function	oxidoreductase activity
F	0033554	biological_process	cellular response to stress
F	0042744	biological_process	hydrogen peroxide catabolic process
F	0045454	biological_process	cell redox homeostasis
F	0051920	molecular_function	peroxiredoxin activity
F	0098869	biological_process	cellular oxidant detoxification
F	0102039	molecular_function	NADH-dependent peroxiredoxin activity
G	0004601	molecular_function	peroxidase activity
G	0005737	cellular_component	cytoplasm
G	0005829	cellular_component	cytosol
G	0006979	biological_process	response to oxidative stress
G	0008379	molecular_function	thioredoxin peroxidase activity
G	0016209	molecular_function	antioxidant activity
G	0016491	molecular_function	oxidoreductase activity
G	0033554	biological_process	cellular response to stress
G	0042744	biological_process	hydrogen peroxide catabolic process
G	0045454	biological_process	cell redox homeostasis
G	0051920	molecular_function	peroxiredoxin activity
G	0098869	biological_process	cellular oxidant detoxification
G	0102039	molecular_function	NADH-dependent peroxiredoxin activity
H	0004601	molecular_function	peroxidase activity
H	0005737	cellular_component	cytoplasm
H	0005829	cellular_component	cytosol
H	0006979	biological_process	response to oxidative stress
H	0008379	molecular_function	thioredoxin peroxidase activity
H	0016209	molecular_function	antioxidant activity
H	0016491	molecular_function	oxidoreductase activity
H	0033554	biological_process	cellular response to stress
H	0042744	biological_process	hydrogen peroxide catabolic process
H	0045454	biological_process	cell redox homeostasis
H	0051920	molecular_function	peroxiredoxin activity
H	0098869	biological_process	cellular oxidant detoxification
H	0102039	molecular_function	NADH-dependent peroxiredoxin activity
I	0004601	molecular_function	peroxidase activity
I	0005737	cellular_component	cytoplasm
I	0005829	cellular_component	cytosol
I	0006979	biological_process	response to oxidative stress
I	0008379	molecular_function	thioredoxin peroxidase activity
I	0016209	molecular_function	antioxidant activity
I	0016491	molecular_function	oxidoreductase activity
I	0033554	biological_process	cellular response to stress
I	0042744	biological_process	hydrogen peroxide catabolic process
I	0045454	biological_process	cell redox homeostasis
I	0051920	molecular_function	peroxiredoxin activity
I	0098869	biological_process	cellular oxidant detoxification
I	0102039	molecular_function	NADH-dependent peroxiredoxin activity
J	0004601	molecular_function	peroxidase activity
J	0005737	cellular_component	cytoplasm
J	0005829	cellular_component	cytosol
J	0006979	biological_process	response to oxidative stress
J	0008379	molecular_function	thioredoxin peroxidase activity
J	0016209	molecular_function	antioxidant activity
J	0016491	molecular_function	oxidoreductase activity
J	0033554	biological_process	cellular response to stress
J	0042744	biological_process	hydrogen peroxide catabolic process
J	0045454	biological_process	cell redox homeostasis
J	0051920	molecular_function	peroxiredoxin activity
J	0098869	biological_process	cellular oxidant detoxification
J	0102039	molecular_function	NADH-dependent peroxiredoxin activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE NA A 6001

Chain	Residue
A	THR72
A	THR72
A	HOH1076
A	HOH1076
A	HOH1218
A	HOH1218

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	10
Details	ACT_SITE: Cysteine sulfenic acid (-SOH) intermediate => ECO:0000305|PubMed:18986167

Chain	Residue	Details
A	PRO47
J	PRO47
B	PRO47
C	PRO47
D	PRO47
E	PRO47
F	PRO47
G	PRO47
H	PRO47
I	PRO47

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