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7Q69

Crystal structure of Chaetomium thermophilum C30S Ahp1 in the pre-reaction state

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005777cellular_componentperoxisome
A0008379molecular_functionthioredoxin peroxidase activity
A0016209molecular_functionantioxidant activity
A0016491molecular_functionoxidoreductase activity
A0034599biological_processcellular response to oxidative stress
A0042744biological_processhydrogen peroxide catabolic process
A0045454biological_processcell redox homeostasis
A0046872molecular_functionmetal ion binding
A0098869biological_processcellular oxidant detoxification
A0140824molecular_functionthioredoxin-dependent peroxiredoxin activity
B0004601molecular_functionperoxidase activity
B0005737cellular_componentcytoplasm
B0005739cellular_componentmitochondrion
B0005777cellular_componentperoxisome
B0008379molecular_functionthioredoxin peroxidase activity
B0016209molecular_functionantioxidant activity
B0016491molecular_functionoxidoreductase activity
B0034599biological_processcellular response to oxidative stress
B0042744biological_processhydrogen peroxide catabolic process
B0045454biological_processcell redox homeostasis
B0046872molecular_functionmetal ion binding
B0098869biological_processcellular oxidant detoxification
B0140824molecular_functionthioredoxin-dependent peroxiredoxin activity
C0004601molecular_functionperoxidase activity
C0005737cellular_componentcytoplasm
C0005739cellular_componentmitochondrion
C0005777cellular_componentperoxisome
C0008379molecular_functionthioredoxin peroxidase activity
C0016209molecular_functionantioxidant activity
C0016491molecular_functionoxidoreductase activity
C0034599biological_processcellular response to oxidative stress
C0042744biological_processhydrogen peroxide catabolic process
C0045454biological_processcell redox homeostasis
C0046872molecular_functionmetal ion binding
C0098869biological_processcellular oxidant detoxification
C0140824molecular_functionthioredoxin-dependent peroxiredoxin activity
D0004601molecular_functionperoxidase activity
D0005737cellular_componentcytoplasm
D0005739cellular_componentmitochondrion
D0005777cellular_componentperoxisome
D0008379molecular_functionthioredoxin peroxidase activity
D0016209molecular_functionantioxidant activity
D0016491molecular_functionoxidoreductase activity
D0034599biological_processcellular response to oxidative stress
D0042744biological_processhydrogen peroxide catabolic process
D0045454biological_processcell redox homeostasis
D0046872molecular_functionmetal ion binding
D0098869biological_processcellular oxidant detoxification
D0140824molecular_functionthioredoxin-dependent peroxiredoxin activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues167
DetailsDomain: {"description":"Thioredoxin","evidences":[{"source":"PROSITE-ProRule","id":"PRU00691","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Cysteine sulfenic acid (-SOH) intermediate","evidences":[{"source":"UniProtKB","id":"P38013","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"Cysteine persulfide","evidences":[{"source":"PubMed","id":"36102610","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues25
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in URM1)","evidences":[{"source":"PubMed","id":"36102610","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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