1MZ4

Crystal Structure of Cytochrome c550 from Thermosynechococcus elongatus

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005506	molecular_function	iron ion binding
A	0009055	molecular_function	electron transfer activity
A	0009523	cellular_component	photosystem II
A	0015979	biological_process	photosynthesis
A	0019684	biological_process	photosynthesis, light reaction
A	0020037	molecular_function	heme binding
A	0022904	biological_process	respiratory electron transport chain
A	0031676	cellular_component	plasma membrane-derived thylakoid membrane
A	0042651	cellular_component	thylakoid membrane
A	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	10
Details	BINDING SITE FOR RESIDUE PO4 A 145

Chain	Residue
A	THR4
A	HOH185
A	PRO5
A	GLU6
A	GLU23
A	GLU87
A	ILE88
A	ALA89
A	GLU90
A	HOH167

---

site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE PO4 A 146

Chain	Residue
A	THR22
A	GLU23
A	LYS24
A	GLU90
A	HOH169
A	HOH172
A	HOH181

---

site_id	AC3
Number of Residues	9
Details	BINDING SITE FOR RESIDUE PO4 A 147

Chain	Residue
A	TYR26
A	LYS30
A	ASP83
A	GLU85
A	GLN86
A	GLU122
A	LEU126
A	PO4148
A	HOH245

---

site_id	AC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE PO4 A 148

Chain	Residue
A	HIS118
A	GLU122
A	LEU126
A	PO4147
A	HOH176
A	HOH256

---

site_id	AC5
Number of Residues	4
Details	BINDING SITE FOR RESIDUE PO4 A 149

Chain	Residue
A	LYS24
A	GLU28
A	HOH159
A	HOH181

---

site_id	AC6
Number of Residues	8
Details	BINDING SITE FOR RESIDUE BCT A 150

Chain	Residue
A	LYS30
A	LEU52
A	THR81
A	TYR82
A	HEC151
A	HOH162
A	HOH208
A	HOH248

---

site_id	AC7
Number of Residues	22
Details	BINDING SITE FOR RESIDUE HEC A 151

Chain	Residue
A	ALA36
A	CYS37
A	SER39
A	CYS40
A	HIS41
A	THR46
A	THR48
A	LEU52
A	ASP53
A	LEU54
A	THR58
A	LEU59
A	LEU72
A	TYR75
A	TYR82
A	HIS92
A	ILE115
A	ILE119
A	GOL141
A	BCT150
A	HOH153
A	HOH154

---

site_id	AC8
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 140

Chain	Residue
A	THR56
A	ARG105
A	HOH220
A	HOH229
A	HOH236
A	HOH239

---

site_id	AC9
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 141

Chain	Residue
A	LYS24
A	GLU28
A	ARG31
A	THR48
A	ASN49
A	HEC151

---

site_id	BC1
Number of Residues	7
Details	BINDING SITE FOR RESIDUE GOL A 142

Chain	Residue
A	ASN13
A	SER14
A	GLY16
A	ASP67
A	ASN68
A	ARG105
A	HOH216

---

site_id	BC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE GOL A 143

Chain	Residue
A	ARG31
A	TYR35

---

site_id	BC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE GOL A 144

Chain	Residue
A	GLU87
A	ARG96

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"12881497","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16355230","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19219048","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"14764885","evidenceCode":"ECO:0000303"},{"source":"PubMed","id":"20558739","evidenceCode":"ECO:0000303"},{"source":"PubMed","id":"21367867","evidenceCode":"ECO:0000303"},{"source":"PubMed","id":"25043005","evidenceCode":"ECO:0000303"},{"source":"Reference","evidenceCode":"ECO:0000303","citation":{"citationType":"journal article","publicationDate":"2004","firstPage":"4733","lastPage":"4736","volume":"6","journal":"Phys. Chem. Chem. Phys.","title":"Crystal structure of cyanobacterial photosystem II at 3.2 A resolution: a closer look at the Mn-cluster.","authors":["Biesiadka J.","Loll B.","Kern J.","Irrgangb K.-D.","Zouni A."],"citationCrossReferences":[{"database":"DOI","id":"10.1039/b406989g"}]}}]}

Chain

Residue

Details

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