4ER9

Crystal structure of cytochrome b562 from Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005506	molecular_function	iron ion binding
A	0009055	molecular_function	electron transfer activity
A	0020037	molecular_function	heme binding
A	0022900	biological_process	electron transport chain
A	0042597	cellular_component	periplasmic space

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE PEG A 201

Chain	Residue
A	LYS64
A	GLY104
A	VAL106
A	LYS107
A	SO4204
A	HOH310

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site_id	AC2
Number of Residues	1
Details	BINDING SITE FOR RESIDUE SO4 A 202

Chain	Residue
A	ARG56

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

Chain	Residue
A	LYS81
A	ARG84

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site_id	AC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE SO4 A 204

Chain	Residue
A	THR42
A	ASP43
A	LEU48
A	VAL106
A	LYS107
A	PEG201

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site_id	AC5
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 205

Chain	Residue
A	MET29
A	PHE83
A	PHE87
A	TYR123
A	HIS124
A	TYR127

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Binding site: {"description":"axial binding residue","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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