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1UUW

NAPHTHALENE 1,2-DIOXYGENASE WITH NITRIC OXIDE BOUND IN THE ACTIVE SITE.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005506molecular_functioniron ion binding
A0005515molecular_functionprotein binding
A0016491molecular_functionoxidoreductase activity
A0018625molecular_functionnaphthalene 1,2-dioxygenase activity
A0046872molecular_functionmetal ion binding
A0051213molecular_functiondioxygenase activity
A0051536molecular_functioniron-sulfur cluster binding
A0051537molecular_function2 iron, 2 sulfur cluster binding
B0005515molecular_functionprotein binding
B0016491molecular_functionoxidoreductase activity
B0019380biological_process3-phenylpropionate catabolic process
B0051213molecular_functiondioxygenase activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE FES A1448
ChainResidue
ACYS81
AHIS83
AARG84
ACYS101
ATYR103
AHIS104
ATRP106

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FE A1450
ChainResidue
AASP362
AHOH2133
AHIS208
AHIS213

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B1695
ChainResidue
BGLN563
BGLN565
BHOH2109
BHOH2110

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B1696
ChainResidue
BGLY559
BSER560
BGLU561
BLYS664
BLYS672

Functional Information from PROSITE/UniProt
site_idPS00570
Number of Residues24
DetailsRING_HYDROXYL_ALPHA Bacterial ring hydroxylating dioxygenases alpha-subunit signature. CrHRGktlvsveaGNakgfvCsYH
ChainResidueDetails
ACYS81-HIS104

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues98
DetailsDomain: {"description":"Rieske","evidences":[{"source":"PROSITE-ProRule","id":"PRU00628","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10669618","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12586937","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15942729","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9634695","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1EG9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NDO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7G","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7H","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7M","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7W","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UUV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UUW","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10669618","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12586937","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15942729","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9634695","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1EG9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1NDO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7G","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7H","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7M","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1O7W","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UUV","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Important for enantioselectivity","evidences":[{"source":"PubMed","id":"10692370","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ndo
ChainResidueDetails
AHIS208
AASP205

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ndo
ChainResidueDetails
AHIS104

site_idMCSA1
Number of Residues5
DetailsM-CSA 130
ChainResidueDetails
AHIS104single electron acceptor, single electron donor, single electron relay
AASP205single electron acceptor, single electron donor, single electron relay
AHIS208metal ligand, single electron acceptor, single electron donor, single electron relay
AHIS213metal ligand
AASP362metal ligand

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PDB entries from 2025-07-23

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