4RH4

Zinc-substituted pseudoazurin solved by S/Zn-SAD phasing

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005507	molecular_function	copper ion binding
A	0009055	molecular_function	electron transfer activity
A	0042597	cellular_component	periplasmic space
A	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 201

Chain	Residue
A	HIS40
A	CYS78
A	HIS81
A	MET86

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site_id	AC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE SO4 A 202

Chain	Residue
A	HOH406
A	ALA53
A	GLU54
A	HOH339
A	HOH367
A	HOH391

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site_id	AC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE SO4 A 203

Chain	Residue
A	ASP37
A	LYS38

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Functional Information from PROSITE/UniProt

site_id	PS00196
Number of Residues	15
Details	COPPER_BLUE Type-1 copper (blue) proteins signature. Ga.YlVKCt.P.HyamgM

Chain	Residue	Details
A	GLY72-MET86

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	BINDING: BINDING => ECO:0000269|PubMed:2909547

Chain	Residue	Details
A	HIS40
A	CYS78
A	HIS81
A	MET86

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