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4YIP

X-ray structure of the iron/manganese cambialistic superoxide dismutase from Streptococcus mutans

Functional Information from GO Data
ChainGOidnamespacecontents
A0004784molecular_functionsuperoxide dismutase activity
A0005737cellular_componentcytoplasm
A0006801biological_processsuperoxide metabolic process
A0016491molecular_functionoxidoreductase activity
A0019430biological_processremoval of superoxide radicals
A0046872molecular_functionmetal ion binding
B0004784molecular_functionsuperoxide dismutase activity
B0005737cellular_componentcytoplasm
B0006801biological_processsuperoxide metabolic process
B0016491molecular_functionoxidoreductase activity
B0019430biological_processremoval of superoxide radicals
B0046872molecular_functionmetal ion binding
C0004784molecular_functionsuperoxide dismutase activity
C0005737cellular_componentcytoplasm
C0006801biological_processsuperoxide metabolic process
C0016491molecular_functionoxidoreductase activity
C0019430biological_processremoval of superoxide radicals
C0046872molecular_functionmetal ion binding
D0004784molecular_functionsuperoxide dismutase activity
D0005737cellular_componentcytoplasm
D0006801biological_processsuperoxide metabolic process
D0016491molecular_functionoxidoreductase activity
D0019430biological_processremoval of superoxide radicals
D0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue FE A 301
ChainResidue
AHIS26
AHIS80
AASP162
AHIS166
AHOH412
AHOH470

site_idAC2
Number of Residues5
Detailsbinding site for residue FE B 301
ChainResidue
BHIS166
BHOH415
BHIS26
BHIS80
BASP162

site_idAC3
Number of Residues5
Detailsbinding site for residue FE C 301
ChainResidue
CHIS26
CHIS80
CASP162
CHIS166
CHOH410

site_idAC4
Number of Residues5
Detailsbinding site for residue FE D 301
ChainResidue
DHIS26
DHIS80
DASP162
DHIS166
DHOH418

Functional Information from PROSITE/UniProt
site_idPS00088
Number of Residues8
DetailsSOD_MN Manganese and iron superoxide dismutases signature. DvWEHAYY
ChainResidueDetails
AASP162-TYR169

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P80293","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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