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4P6S

Crystal Structure of tyrosinase from Bacillus megaterium with L-DOPA in the active site

Functional Information from GO Data
ChainGOidnamespacecontents
A0016491molecular_functionoxidoreductase activity
A0046872molecular_functionmetal ion binding
B0016491molecular_functionoxidoreductase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue ZN A 301
ChainResidue
AHIS42
AHIS60
AHIS69
AZN302
ADAH305
AHOH539

site_idAC2
Number of Residues6
Detailsbinding site for residue ZN A 302
ChainResidue
AZN301
ADAH305
AHOH539
AHIS204
AHIS208
AHIS231

site_idAC3
Number of Residues4
Detailsbinding site for residue ZN A 303
ChainResidue
AASP55
AMET61
AASP183
AMET184

site_idAC4
Number of Residues4
Detailsbinding site for residue DAH A 304
ChainResidue
AHIS13
AGLU93
AHOH528
AHOH540

site_idAC5
Number of Residues13
Detailsbinding site for residue DAH A 305
ChainResidue
AHIS60
AHIS204
AASN205
AHIS208
AMET215
AGLY216
AVAL217
AVAL218
AALA221
AZN301
AZN302
AHOH420
AHOH539

site_idAC6
Number of Residues6
Detailsbinding site for residue ZN B 301
ChainResidue
BHIS42
BHIS60
BHIS69
BZN302
BDAH305
BHOH510

site_idAC7
Number of Residues6
Detailsbinding site for residue ZN B 302
ChainResidue
BHIS204
BHIS208
BHIS231
BZN301
BDAH305
BHOH510

site_idAC8
Number of Residues3
Detailsbinding site for residue DAH B 303
ChainResidue
BHIS13
BHOH403
BHOH509

site_idAC9
Number of Residues5
Detailsbinding site for residue ZN B 304
ChainResidue
BASN57
BHIS60
BMET61
BVAL218
BHOH488

site_idAD1
Number of Residues11
Detailsbinding site for residue DAH B 305
ChainResidue
BHIS42
BHIS60
BHIS204
BASN205
BHIS208
BARG209
BVAL218
BZN301
BZN302
BHOH461
BHOH510

Functional Information from PROSITE/UniProt
site_idPS00497
Number of Residues18
DetailsTYROSINASE_1 Tyrosinase CuA-binding region signature. Hmssa.FLpWHReyLlrfE
ChainResidueDetails
AHIS60-GLU77

site_idPS00498
Number of Residues12
DetailsTYROSINASE_2 Tyrosinase and hemocyanins CuB-binding region signature. DPvFFlhHanvD
ChainResidueDetails
AASP224-ASP235

246704

PDB entries from 2025-12-24

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