1RWA | pdb_00001rwa

Crystal structure of Arthrobacter aurescens chondroitin AC lyase

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	d1rwaa1	All alpha proteins	alpha/alpha toroid	Chondroitin AC/alginate lyase	Hyaluronate lyase-like catalytic, N-terminal domain	Chondroitinase AC	(Paenarthrobacter aurescens ) [TaxId: 43663 ],	SCOPe (2.08)
A	d1rwaa2	All beta proteins	Hyaluronate lyase-like, C-terminal domain	Hyaluronate lyase-like, C-terminal domain	Hyaluronate lyase-like, C-terminal domain	Chondroitinase AC	(Paenarthrobacter aurescens ) [TaxId: 43663 ],	SCOPe (2.08)
A	d1rwaa3	All beta proteins	Supersandwich	Galactose mutarotase-like	Hyaluronate lyase-like, central domain	Chondroitinase AC	(Paenarthrobacter aurescens ) [TaxId: 43663 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Chondroitin AC/alginate lyase	8041038	3001005	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Galactose mutarotase-like	8041043	3000035	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Hyaluronate lyase-like, C-terminal domain	8041041	3001435	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	Lyase_8_C	e1rwaA1	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: Hyaluronate lyase-like, C-terminal domain (From Topology)	T: Hyaluronate lyase-like, C-terminal domain	F: Lyase_8_C	ECOD (1.6)
A	Lyase_8	e1rwaA2	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: Lyase_8	ECOD (1.6)
A	Lyase_8_N	e1rwaA3	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: Lyase_8_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.50.10.100	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase	Chondroitin AC/alginate lyase	CATH (4.2.0)
A	2.70.98.10	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.2.0)
A	2.60.220.10	Mainly Beta	Sandwich	Chondroitinase Ac	Chain A, domain 3	CATH (4.2.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	chondroitin AC lyase	binding carbohydrate binding lyase activity carbon-oxygen lyase activity, acting on polysaccharides catalytic activity carbon-oxygen lyase activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR012970	Polysaccharide lyase 8, N-terminal alpha-helical	Domain
A	IPR011071	Polysaccharide lyase family 8-like, C-terminal	Homologous Superfamily
A	IPR004103	Polysaccharide lyase family 8, C-terminal	Domain
A	IPR038970	Polysaccharide lyase 8	Family
A	IPR003159	Polysaccharide lyase family 8, central domain	Domain
A	IPR008929	Chondroitin AC/alginate lyase	Homologous Superfamily
A	IPR014718	Glycoside hydrolase-type carbohydrate-binding	Homologous Superfamily
A	IPR011013	Galactose mutarotase-like domain superfamily	Homologous Superfamily

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.