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3TA4

Small laccase from Amycolatopsis sp. ATCC 39116 complexed with 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)-1,3-dihydroxypropane

Functional Information from GO Data
ChainGOidnamespacecontents
D0005507molecular_functioncopper ion binding
D0016491molecular_functionoxidoreductase activity
D0046872molecular_functionmetal ion binding
D0052716molecular_functionhydroquinone:oxygen oxidoreductase activity
E0005507molecular_functioncopper ion binding
E0016491molecular_functionoxidoreductase activity
E0046872molecular_functionmetal ion binding
E0052716molecular_functionhydroquinone:oxygen oxidoreductase activity
F0005507molecular_functioncopper ion binding
F0016491molecular_functionoxidoreductase activity
F0046872molecular_functionmetal ion binding
F0052716molecular_functionhydroquinone:oxygen oxidoreductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CU F 307
ChainResidue
EHIS90
EHIS92
EHOH359
EHOH366
FHIS222
FHIS224

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU E 308
ChainResidue
FHIS277
EHIS92
EHIS144
EHOH366

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU F 309
ChainResidue
EHIS146
EHOH366
FHIS224
FMET273
FHIS275

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU F 310
ChainResidue
FPHE218
FHIS219
FCYS276
FHIS281
FMET286

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CU D 307
ChainResidue
DHIS222
DHIS224
DCU309
DHOH365
FHIS90
FHIS92
FCU308

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU F 308
ChainResidue
DHIS277
DCU307
DHOH365
FHIS92
FHIS144

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU D 309
ChainResidue
DHIS224
DHIS275
DCU307
DHOH365
FHIS146

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU D 310
ChainResidue
DPHE218
DHIS219
DCYS276
DHIS281
DMET286

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU D 308
ChainResidue
DHIS90
DHOH336
EHIS222
EHIS224
EHOH367

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU D 311
ChainResidue
DHIS92
DHIS144
EHIS277
EHOH367

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU E 309
ChainResidue
DHIS146
EHIS224
EHIS275
EHOH367

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU E 310
ChainResidue
EPHE218
EHIS219
ECYS276
EHIS281
EMET286

site_idBC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CU F 1
ChainResidue
EHIS194
EMET284
EHOH371
FGLU49
FHIS193

site_idBC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CU E 2
ChainResidue
EGLU49
EHIS193
FHIS194

site_idBC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CU F 311
ChainResidue
DGLU200
DARG293
FHIS306

site_idBC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CU D 1
ChainResidue
DHIS304
DHIS306
FGLU200

site_idBC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE TO2 F 312
ChainResidue
ETHR154
EGLU155
FASN280
FASP283
FASP283
FHOH372

Functional Information from PROSITE/UniProt
site_idPS00080
Number of Residues12
DetailsMULTICOPPER_OXIDASE2 Multicopper oxidases signature 2. HCHvqnHsdmGM
ChainResidueDetails
FHIS275-MET286

247536

PDB entries from 2026-01-14

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