Annotations: 5MQR

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DUF1080_1	e5mqrA2	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: DUF1080_1	ECOD (1.6)
A	Glyco_hydro_65C_like	e5mqrA4	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: Glycoside hydrolase family 127 middle domain-related (From Topology)	T: Glycoside hydrolase family 127 middle domain-related	F: Glyco_hydro_65C_like	ECOD (1.6)
A	BNR_2	e5mqrA1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: BNR_2	ECOD (1.6)
A	Glyco_hydro_63	e5mqrA3	A: alpha superhelices	X: Repetitive alpha hairpins	H: alpha/alpha toroid (From Topology)	T: alpha/alpha toroid	F: Glyco_hydro_63	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF22585	Sialidase-like, CBM domain (Sialidase-like_CBM)	Sialidase-like, CBM domain	This entry represents a carbohydrate binding module (CBM) found in a group of uncharacterised bacterial proteins [1,2].	Domain
A	PF22422	Mannosylglycerate hydrolase MGH1-like glycoside hydrolase domain (MGH1-like_GH)	Mannosylglycerate hydrolase MGH1-like glycoside hydrolase domain	This entry represents the glycoside hydrolase domain found at the C-terminal of Mannosylglycerate hydrolase MGH1 and similar sequences.	Domain
A	PF13088	BNR repeat-like domain (BNR_2)	BNR repeat-like domain	-	Repeat
A	PF03633	Glycosyl hydrolase family 65, C-terminal domain (Glyco_hydro_65C)	Glycosyl hydrolase family 65, C-terminal domain	This family of glycosyl hydrolases contains vacuolar acid trehalase and maltose phosphorylase.Maltose phosphorylase (MP) is a dimeric enzyme that catalyses the conversion of maltose and inorganic phosphate into beta-D-glucose-1-phosphate and glucos ...	This family of glycosyl hydrolases contains vacuolar acid trehalase and maltose phosphorylase.Maltose phosphorylase (MP) is a dimeric enzyme that catalyses the conversion of maltose and inorganic phosphate into beta-D-glucose-1-phosphate and glucose. The C-terminal domain forms a two layered jelly roll motif. This domain is situated at the base of the catalytic domain, however its function remains unknown [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Beta-L-arabinobiosidase	hydrolase activity, acting on glycosyl bonds hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process primary metabolic process metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A	IPR011040	Sialidase	Domain
A	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
A	IPR005194	Glycoside hydrolase family 65, C-terminal	Domain
A	IPR036278	Sialidase superfamily	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A	MSE	Parent Component: MET
A	PTR	Parent Component: TYR RESID: AA0039 PSI-MOD : O4'-phospho-L-tyrosine MOD:00048

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.