Annotations: 8OME

Crystal structure of hKHK-A in complex with compound-4

External Resource: Annotation

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Ribokinase-like	8075377	3001268	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Ribokinase-like	8075377	3001268	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Ribokinase-like	8075377	3001268	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Ribokinase-like	8075377	3001268	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)
D	Cullin_AB	e8omeD1	A: alpha arrays	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v295)
C	Cullin_AB	e8omeC1	A: alpha arrays	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v295)
B	Cullin_AB	e8omeB1	A: alpha arrays	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v295)
A	Apc5_N	e8omeA1	A: alpha arrays	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Apc5_N	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00294	pfkB family carbohydrate kinase (PfkB)	pfkB family carbohydrate kinase	This family includes a variety of carbohydrate and pyrimidine kinases.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Ketohexokinase	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding monosaccharide binding fructose binding carbohydrate binding identical protein binding protein binding protein homodimerization activity protein dimerization activity carbohydrate kinase activity kinase activity ketohexokinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups	monosaccharide metabolic process carbohydrate metabolic process hexose metabolic process small molecule metabolic process metabolic process cellular process primary metabolic process fructose metabolic process response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to insulin monosaccharide metabolic process carbohydrate metabolic process hexose metabolic process small molecule metabolic process metabolic process cellular process primary metabolic process fructose metabolic process response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to insulin response to oxygen-containing compound response to nitrogen compound regulation of biological process regulation of cellular process energy derivation by oxidation of organic compounds glycogen metabolic process biological regulation regulation of generation of precursor metabolites and energy generation of precursor metabolites and energy regulation of macromolecule metabolic process regulation of polysaccharide metabolic process regulation of primary metabolic process glucan metabolic process polysaccharide metabolic process energy reserve metabolic process macromolecule metabolic process regulation of glycogen metabolic process regulation of carbohydrate metabolic process regulation of metabolic process	extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR034093	Ketohexokinase	Family
A, B, C, D	IPR011611	Carbohydrate kinase PfkB	Domain
A, B, C, D	IPR052562	Ketohexokinase-related	Family
A, B, C, D	IPR029056	Ribokinase-like	Homologous Superfamily

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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.