Annotations: 1HY1

CRYSTAL STRUCTURE OF WILD TYPE DUCK DELTA 2 CRYSTALLIN (EYE LENS PROTEIN)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	d1hy1a_	All alpha proteins	L-aspartase-like	L-aspartase-like	L-aspartase/fumarase	Argininosuccinate lyase/delta-crystallin	(Anas platyrhynchos ) [TaxId: 8839 ],	SCOPe (2.08)
B	d1hy1b_	All alpha proteins	L-aspartase-like	L-aspartase-like	L-aspartase/fumarase	Argininosuccinate lyase/delta-crystallin	(Anas platyrhynchos ) [TaxId: 8839 ],	SCOPe (2.08)
C	d1hy1c_	All alpha proteins	L-aspartase-like	L-aspartase-like	L-aspartase/fumarase	Argininosuccinate lyase/delta-crystallin	(Anas platyrhynchos ) [TaxId: 8839 ],	SCOPe (2.08)
D	d1hy1d_	All alpha proteins	L-aspartase-like	L-aspartase-like	L-aspartase/fumarase	Argininosuccinate lyase/delta-crystallin	(Anas platyrhynchos ) [TaxId: 8839 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	L-aspartase-like	8040249	3001572	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	L-aspartase-like	8040249	3001572	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	L-aspartase-like	8040249	3001572	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	L-aspartase-like	8040249	3001572	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	Pyr_redox_2	e1hy1A3	A: alpha arrays	X: UBC-like	H: UBC-like	T: Concanavalin A-like lectins/glucanases	F: Pyr_redox_2	ECOD (v295.2)
A	C1-set	e1hy1A4	A: alpha arrays	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: C1-set	ECOD (v295.2)
B	Pyr_redox_2	e1hy1B3	A: alpha arrays	X: UBC-like	H: UBC-like	T: Concanavalin A-like lectins/glucanases	F: Pyr_redox_2	ECOD (v295.2)
B	C1-set	e1hy1B4	A: alpha arrays	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: C1-set	ECOD (v295.2)
C	Pyr_redox_2	e1hy1C3	A: alpha arrays	X: UBC-like	H: UBC-like	T: Concanavalin A-like lectins/glucanases	F: Pyr_redox_2	ECOD (v295.2)
C	C1-set	e1hy1C4	A: alpha arrays	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: C1-set	ECOD (v295.2)
D	Pyr_redox_2	e1hy1D3	A: alpha arrays	X: UBC-like	H: UBC-like	T: Concanavalin A-like lectins/glucanases	F: Pyr_redox_2	ECOD (v295.2)
D	C1-set	e1hy1D4	A: alpha arrays	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: C1-set	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.275.10	Mainly Alpha	Orthogonal Bundle	Fumarase C	Chain B, domain 1	CATH (4.3.0)
A	1.20.200.10	Mainly Alpha	Up-down Bundle	Fumarase C	Chain A, domain 2	CATH (4.3.0)
A	1.10.40.30	Mainly Alpha	Orthogonal Bundle	Ribonucleotide Reductase Protein R1	domain 1	CATH (4.3.0)
B	1.10.275.10	Mainly Alpha	Orthogonal Bundle	Fumarase C	Chain B, domain 1	CATH (4.3.0)
B	1.20.200.10	Mainly Alpha	Up-down Bundle	Fumarase C	Chain A, domain 2	CATH (4.3.0)
B	1.10.40.30	Mainly Alpha	Orthogonal Bundle	Ribonucleotide Reductase Protein R1	domain 1	CATH (4.3.0)
C	1.10.275.10	Mainly Alpha	Orthogonal Bundle	Fumarase C	Chain B, domain 1	CATH (4.3.0)
C	1.20.200.10	Mainly Alpha	Up-down Bundle	Fumarase C	Chain A, domain 2	CATH (4.3.0)
C	1.10.40.30	Mainly Alpha	Orthogonal Bundle	Ribonucleotide Reductase Protein R1	domain 1	CATH (4.3.0)
D	1.10.275.10	Mainly Alpha	Orthogonal Bundle	Fumarase C	Chain B, domain 1	CATH (4.3.0)
D	1.20.200.10	Mainly Alpha	Up-down Bundle	Fumarase C	Chain A, domain 2	CATH (4.3.0)
D	1.10.40.30	Mainly Alpha	Orthogonal Bundle	Ribonucleotide Reductase Protein R1	domain 1	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	DELTA CRYSTALLIN II	amidine-lyase activity argininosuccinate lyase activity lyase activity catalytic activity carbon-nitrogen lyase activity structural molecule activity structural constituent of eye lens	L-arginine biosynthetic process oxoacid metabolic process glutamate family amino acid biosynthetic process small molecule biosynthetic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process carboxylic acid biosynthetic process arginine metabolic process proteinogenic amino acid metabolic process amino acid biosynthetic process biosynthetic process proteinogenic amino acid biosynthetic process metabolic process L-arginine biosynthetic process oxoacid metabolic process glutamate family amino acid biosynthetic process small molecule biosynthetic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process carboxylic acid biosynthetic process arginine metabolic process proteinogenic amino acid metabolic process amino acid biosynthetic process biosynthetic process proteinogenic amino acid biosynthetic process metabolic process cellular process small molecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR000362	Fumarate lyase family	Family
A, B, C, D	IPR009049	Argininosuccinate lyase	Family
A, B, C, D	IPR024083	Fumarase/histidase, N-terminal	Homologous Superfamily
A, B, C, D	IPR008948	L-Aspartase-like	Homologous Superfamily
A, B, C, D	IPR020557	Fumarate lyase, conserved site	Conserved Site
A, B, C, D	IPR029419	Argininosuccinate lyase, C-terminal	Domain
A, B, C, D	IPR022761	Fumarate lyase-like, N-terminal domain	Domain