8RVK | pdb_00008rvk

Maltodextrin phosphorylase (MalP) in complex with a alpha-1,2-cyclophellitol analogue

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Type B glycosyltransferase-like	8041090	3001586	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Type B glycosyltransferase-like	8041090	3001586	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)
B	WD40	e8rvkB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
A	AAA_25	e8rvkA01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: AAA_25	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00343	Carbohydrate phosphorylase (Phosphorylase)	Carbohydrate phosphorylase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Maltodextrin phosphorylase	1,4-alpha-oligoglucan phosphorylase activity glycosyltransferase activity glycogen phosphorylase activity transferase activity hexosyltransferase activity catalytic activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity maltodextrin phosphorylase activity vitamin binding vitamin B6 binding 1,4-alpha-oligoglucan phosphorylase activity glycosyltransferase activity glycogen phosphorylase activity transferase activity hexosyltransferase activity catalytic activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity maltodextrin phosphorylase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding anion binding heterocyclic compound binding small molecule binding	carbohydrate metabolic process catabolic process glucan catabolic process carbohydrate catabolic process primary metabolic process alpha-glucan metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process alpha-glucan catabolic process polysaccharide catabolic process metabolic process cellular process macromolecule metabolic process carbohydrate metabolic process catabolic process glucan catabolic process carbohydrate catabolic process primary metabolic process alpha-glucan metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process alpha-glucan catabolic process polysaccharide catabolic process metabolic process cellular process macromolecule metabolic process energy derivation by oxidation of organic compounds glycogen metabolic process generation of precursor metabolites and energy glycogen catabolic process energy reserve metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000811	Glycosyl transferase, family 35	Family
A, B	IPR035090	Phosphorylase pyridoxal-phosphate attachment site	Conserved Site
A, B	IPR011833	Glycogen/starch/alpha-glucan phosphorylase	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B	LLP	Parent Component: LYS : AA0119 : N6-pyridoxal phosphate-L-lysine MOD:00128

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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.