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3NTM

Crystal Structure of Tyrosinase from Bacillus megaterium crystallized in the absence of zinc, partial occupancy of CuB

Functional Information from GO Data
ChainGOidnamespacecontents
A0004503molecular_functiontyrosinase activity
A0016491molecular_functionoxidoreductase activity
A0042438biological_processmelanin biosynthetic process
A0043473biological_processpigmentation
A0046872molecular_functionmetal ion binding
B0004503molecular_functiontyrosinase activity
B0016491molecular_functionoxidoreductase activity
B0042438biological_processmelanin biosynthetic process
B0043473biological_processpigmentation
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CU A 501
ChainResidue
AHIS42
AHIS60
AHIS69
AHIS231
AHOH358
ACU502

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CU A 502
ChainResidue
AHIS231
AHOH358
ACU501
AHIS204
AHIS208
APHE227

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU B 501
ChainResidue
BHIS42
BHIS60
BHIS69
BHOH352

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

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PDB entries from 2024-05-01

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