Annotations: 3QJO

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	DUF1989	e3qjoB1	A: alpha arrays	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: DUF1989	ECOD (v295)
B	VWA	e3qjoB3	A: alpha arrays	X: DP domain	H: DP domain	T: DP domain	F: VWA	ECOD (v295)
A	RA	e3qjoA1	A: alpha arrays	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: RA	ECOD (v295)
A	VWA	e3qjoA3	A: alpha arrays	X: DP domain	H: DP domain	T: DP domain	F: VWA	ECOD (v295)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.1280.10	Mainly Alpha	Orthogonal Bundle	di-copper center containing domain from catechol oxidase	Di-copper center containing domain from catechol oxidase	CATH (4.3.0)
B	2.60.310.10	Mainly Beta	Sandwich	Hemocyanin	Chain: A, domain 2	CATH (4.3.0)
B	2.60.40.2570	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
A	1.10.1280.10	Mainly Alpha	Orthogonal Bundle	di-copper center containing domain from catechol oxidase	Di-copper center containing domain from catechol oxidase	CATH (4.3.0)
A	2.60.310.10	Mainly Beta	Sandwich	Hemocyanin	Chain: A, domain 2	CATH (4.3.0)
A	2.60.40.2570	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Hemocyanin 1	oxidoreductase activity catalytic activity oxygen carrier activity molecular carrier activity cation binding ion binding binding metal ion binding small molecule binding	-	cellular anatomical structure extracellular region

Chains	Accession	Name	Type
A, B	IPR050316	Tyrosinase-like	Family
A, B	IPR008922	Di-copper centre-containing domain superfamily	Homologous Superfamily
A, B	IPR028999	Haemocyanin, beta-sandwich domain	Domain
A, B	IPR036848	Haemocyanin C-terminal domain superfamily	Homologous Superfamily
A, B	IPR002227	Tyrosinase copper-binding domain	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

3QJO | pdb_00003qjo