Annotations: 5SYD

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Copper-bind	e5sydA1	A: beta sandwiches	X: Cupredoxin-like	H: Cupredoxin-related (From Topology)	T: Cupredoxin-related	F: Copper-bind	ECOD (1.6)
B	Copper-bind	e5sydB1	A: beta sandwiches	X: Cupredoxin-like	H: Cupredoxin-related (From Topology)	T: Cupredoxin-related	F: Copper-bind	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF00127	Copper binding proteins, plastocyanin/azurin family (Copper-bind)	Copper binding proteins, plastocyanin/azurin family	-	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Azurin, chimeric construct	cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding zinc ion binding electron transfer activity identical protein binding protein binding	-	cellular anatomical structure periplasmic space

Chains	Accession	Name	Type
A, B	IPR050845	Copper-binding electron transfer protein	Family
A, B	IPR000923	Blue (type 1) copper domain	Domain
A, B	IPR028871	Blue (type 1) copper protein, binding site	Binding Site
A, B	IPR008972	Cupredoxin	Homologous Superfamily
A, B	IPR014068	Azurin	Family