1GYC

CRYSTAL STRUCTURE DETERMINATION AT ROOM TEMPERATURE OF A LACCASE FROM TRAMETES VERSICOLOR IN ITS OXIDISED FORM CONTAINING A FULL COMPLEMENT OF COPPER IONS

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005507	molecular_function	copper ion binding
A	0005576	cellular_component	extracellular region
A	0016491	molecular_function	oxidoreductase activity
A	0046274	biological_process	lignin catabolic process
A	0046872	molecular_function	metal ion binding
A	0052716	molecular_function	hydroquinone:oxygen oxidoreductase activity

Functional Information from PROSITE/UniProt

site_id	PS00079
Number of Residues	21
Details	MULTICOPPER_OXIDASE1 Multicopper oxidases signature 1. GtFwYhShLStqYcDGLrgpF

Chain	Residue	Details
A	GLY104-PHE124

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	BINDING: type 2 copper site => ECO:0000269|PubMed:12163489, ECO:0007744|PDB:1GYC

Chain	Residue	Details
A	HIS64
A	HIS398

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site_id	SWS_FT_FI2
Number of Residues	6
Details	BINDING: type 3 copper site => ECO:0000269|PubMed:12163489, ECO:0007744|PDB:1GYC

Chain	Residue	Details
A	HIS66
A	HIS109
A	HIS111
A	HIS400
A	HIS452
A	HIS454

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site_id	SWS_FT_FI3
Number of Residues	3
Details	BINDING: type 1 copper site => ECO:0000269|PubMed:12163489, ECO:0007744|PDB:1GYC

Chain	Residue	Details
A	HIS395
A	CYS453
A	HIS458

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site_id	SWS_FT_FI4
Number of Residues	6
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:12163489, ECO:0007744|PDB:1GYC

Chain	Residue	Details
A	ASN54
A	ASN217
A	ASN251
A	ASN333
A	ASN341
A	ASN436

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site_id	SWS_FT_FI5
Number of Residues	2
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255

Chain	Residue	Details
A	ASN141
A	ASN208

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Catalytic Information from CSA

site_id	CSA1
Number of Residues	3
Details	Annotated By Reference To The Literature 1a65

Chain	Residue	Details
A	HIS452
A	HIS454
A	CYS453

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