1HC1

CRYSTAL STRUCTURE OF HEXAMERIC HAEMOCYANIN FROM PANULIRUS INTERRUPTUS REFINED AT 3.2 ANGSTROMS RESOLUTION

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1hc1a1	All alpha proteins	Hemocyanin, N-terminal domain	Hemocyanin, N-terminal domain	Hemocyanin, N-terminal domain	Hemocyanin, N-terminal domain	California spiny lobster (Panulirus interruptus ) [TaxId: 6735 ],	SCOPe (2.08)
A	d1hc1a2	All alpha proteins	Di-copper centre-containing domain	Di-copper centre-containing domain	Hemocyanin middle domain	Arthropod hemocyanin	California spiny lobster (Panulirus interruptus ) [TaxId: 6735 ],	SCOPe (2.08)
A	d1hc1a3	All beta proteins	Immunoglobulin-like beta-sandwich	E set domains	Arthropod hemocyanin, C-terminal domain	Arthropod hemocyanin, C-terminal domain	California spiny lobster (Panulirus interruptus ) [TaxId: 6735 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Arthropod hemocyanin C-terminal domain	8054964	4007567	SCOP2 (2022-06-29)
A	SCOP2 Family	Hemocyanin N-terminal domain	8025687	4001099	SCOP2 (2022-06-29)
A	SCOP2 Family	Hemocyanin middle domain	8025690	4001104	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	E set domains	8054965	3000070	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Hemocyanin N-terminal domain	8038066	3000757	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Di-copper centre-containing domain	8038069	3000773	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Hemocyanin N-terminal domain	8038066	3000757	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	E set domains	8054965	3000070	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Di-copper centre-containing domain	8038069	3000773	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Hemocyanin N-terminal domain	8038066	3000757	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	E set domains	8054965	3000070	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Di-copper centre-containing domain	8038069	3000773	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	E set domains	8054965	3000070	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Hemocyanin N-terminal domain	8038066	3000757	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Di-copper centre-containing domain	8038069	3000773	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Di-copper centre-containing domain	8038069	3000773	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	E set domains	8054965	3000070	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Hemocyanin N-terminal domain	8038066	3000757	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Hemocyanin N-terminal domain	8038066	3000757	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Di-copper centre-containing domain	8038069	3000773	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	E set domains	8054965	3000070	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF03723	e1hc1A1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF03723	ECOD (1.6)
A	PF00372	e1hc1A2	A: alpha arrays	X: Di-copper centre-containing domain (From Topology)	H: Di-copper centre-containing domain (From Topology)	T: Di-copper centre-containing domain	F: PF00372	ECOD (1.6)
A	PF03722	e1hc1A3	A: alpha bundles	X: Hemocyanin-N (From Topology)	H: Hemocyanin-N (From Topology)	T: Hemocyanin-N	F: PF03722	ECOD (1.6)
B	PF03723	e1hc1B4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF03723	ECOD (1.6)
B	PF00372	e1hc1B5	A: alpha arrays	X: Di-copper centre-containing domain (From Topology)	H: Di-copper centre-containing domain (From Topology)	T: Di-copper centre-containing domain	F: PF00372	ECOD (1.6)
B	PF03722	e1hc1B3	A: alpha bundles	X: Hemocyanin-N (From Topology)	H: Hemocyanin-N (From Topology)	T: Hemocyanin-N	F: PF03722	ECOD (1.6)
C	PF03723	e1hc1C4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF03723	ECOD (1.6)
C	PF00372	e1hc1C5	A: alpha arrays	X: Di-copper centre-containing domain (From Topology)	H: Di-copper centre-containing domain (From Topology)	T: Di-copper centre-containing domain	F: PF00372	ECOD (1.6)
C	PF03722	e1hc1C3	A: alpha bundles	X: Hemocyanin-N (From Topology)	H: Hemocyanin-N (From Topology)	T: Hemocyanin-N	F: PF03722	ECOD (1.6)
D	PF03723	e1hc1D4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF03723	ECOD (1.6)
D	PF00372	e1hc1D5	A: alpha arrays	X: Di-copper centre-containing domain (From Topology)	H: Di-copper centre-containing domain (From Topology)	T: Di-copper centre-containing domain	F: PF00372	ECOD (1.6)
D	PF03722	e1hc1D3	A: alpha bundles	X: Hemocyanin-N (From Topology)	H: Hemocyanin-N (From Topology)	T: Hemocyanin-N	F: PF03722	ECOD (1.6)
E	PF03723	e1hc1E4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF03723	ECOD (1.6)
E	PF00372	e1hc1E5	A: alpha arrays	X: Di-copper centre-containing domain (From Topology)	H: Di-copper centre-containing domain (From Topology)	T: Di-copper centre-containing domain	F: PF00372	ECOD (1.6)
E	PF03722	e1hc1E3	A: alpha bundles	X: Hemocyanin-N (From Topology)	H: Hemocyanin-N (From Topology)	T: Hemocyanin-N	F: PF03722	ECOD (1.6)
F	PF03723	e1hc1F4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF03723	ECOD (1.6)
F	PF00372	e1hc1F5	A: alpha arrays	X: Di-copper centre-containing domain (From Topology)	H: Di-copper centre-containing domain (From Topology)	T: Di-copper centre-containing domain	F: PF00372	ECOD (1.6)
F	PF03722	e1hc1F3	A: alpha bundles	X: Hemocyanin-N (From Topology)	H: Hemocyanin-N (From Topology)	T: Hemocyanin-N	F: PF03722	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
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	2.60.40.1520	Mainly Beta	Sandwich	Immunoglobulin-like	Hemocyanin, C-terminal domain	CATH (4.3.0)
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	2.60.40.1520	Mainly Beta	Sandwich	Immunoglobulin-like	Hemocyanin, C-terminal domain	CATH (4.3.0)
C	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)
C	2.60.40.1520	Mainly Beta	Sandwich	Immunoglobulin-like	Hemocyanin, C-terminal domain	CATH (4.3.0)
D	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)
D	2.60.40.1520	Mainly Beta	Sandwich	Immunoglobulin-like	Hemocyanin, C-terminal domain	CATH (4.3.0)
E	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)
E	2.60.40.1520	Mainly Beta	Sandwich	Immunoglobulin-like	Hemocyanin, C-terminal domain	CATH (4.3.0)
F	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)
F	2.60.40.1520	Mainly Beta	Sandwich	Immunoglobulin-like	Hemocyanin, C-terminal domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF00372	Hemocyanin, copper containing domain (Hemocyanin_M)	Hemocyanin, copper containing domain	This family includes arthropod hemocyanins and insect larval storage proteins.	Domain
A, B, C, D, E A, B, C, D, E, F	PF03722	Hemocyanin, all-alpha domain (Hemocyanin_N)	Hemocyanin, all-alpha domain	This family includes arthropod hemocyanins and insect larval storage proteins.	Domain
A, B, C, D, E A, B, C, D, E, F	PF03723	Hemocyanin, ig-like domain (Hemocyanin_C)	Hemocyanin, ig-like domain	This family includes arthropod hemocyanins and insect larval storage proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	ARTHROPODAN HEMOCYANIN	oxidoreductase activity catalytic activity oxygen carrier activity molecular carrier activity cation binding ion binding binding metal ion binding small molecule binding	-	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR005204	Hemocyanin, N-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR036697	Hemocyanin, N-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR002227	Tyrosinase copper-binding domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR014756	Immunoglobulin E-set	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR008922	Di-copper centre-containing domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR037020	Hemocyanin, C-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR000896	Hemocyanin/hexamerin middle domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR013788	Hemocyanin/hexamerin	Family
A, B, C, D, E A, B, C, D, E, F	IPR005203	Hemocyanin, C-terminal	Domain