4R0O

Crystal structure of PEGylated plastocyanin at 4.2 A resolution

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005507	molecular_function	copper ion binding
A	0009055	molecular_function	electron transfer activity
A	0031676	cellular_component	plasma membrane-derived thylakoid membrane
A	0046872	molecular_function	metal ion binding
B	0005507	molecular_function	copper ion binding
B	0009055	molecular_function	electron transfer activity
B	0031676	cellular_component	plasma membrane-derived thylakoid membrane
B	0046872	molecular_function	metal ion binding
C	0005507	molecular_function	copper ion binding
C	0009055	molecular_function	electron transfer activity
C	0031676	cellular_component	plasma membrane-derived thylakoid membrane
C	0046872	molecular_function	metal ion binding
D	0005507	molecular_function	copper ion binding
D	0009055	molecular_function	electron transfer activity
D	0031676	cellular_component	plasma membrane-derived thylakoid membrane
D	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

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

Chain	Residue
A	HIS39
A	CYS89
A	HIS92
A	MET97

---

site_id	AC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE LCY A 202

Chain	Residue
A	ASP44
A	CYS45

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CU B 201

Chain	Residue
B	MET97
B	HIS39
B	CYS89
B	HIS92

---

site_id	AC4
Number of Residues	1
Details	BINDING SITE FOR RESIDUE LCY B 202

Chain	Residue
B	CYS45

---

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CU C 201

Chain	Residue
C	HIS39
C	CYS89
C	HIS92
C	MET97

---

site_id	AC6
Number of Residues	2
Details	BINDING SITE FOR RESIDUE LCY C 202

Chain	Residue
C	CYS45
C	LYS53

---

site_id	AC7
Number of Residues	4
Details	BINDING SITE FOR RESIDUE CU D 201

Chain	Residue
D	HIS39
D	CYS89
D	HIS92
D	MET97

---

site_id	AC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE LCY D 202

Chain	Residue
D	CYS45

---

Functional Information from PROSITE/UniProt

site_id	PS00196
Number of Residues	16
Details	COPPER_BLUE Type-1 copper (blue) proteins signature. AgtYtYYCa.P.HrgagM

Chain	Residue	Details
A	ALA82-MET97

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	416
Details	Domain: {"description":"Plastocyanin-like"}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	16
Details	Binding site: {"evidences":[{"source":"PubMed","id":"10089349","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---