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putative ribokinase

Summary

Gene Symbol

RBK1

Organism

Saccharomyces cerevisiae S288C

External Links

NCBI Gene

850402

PubChem

850402

Alliance of Genome Resources

SGD:S000000632

Annotation

Keyword

ATP-binding
Carbohydrate metabolism
Cytoplasm
Kinase
Magnesium
Metal-binding
Nucleus
Potassium
Reference proteome

Proteins

Displaying 1 entry
UniProt	Protein Name
P25332

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 5** entries
GO Term	Evidence Code	PMID
D-ribose metabolic process	IEA
D-ribose catabolic process	ISS	1964349
D-ribose catabolic process	IEA
small molecule metabolic process	IEA
carbohydrate phosphorylation	IEA

GO Hierarchy

biological process

metabolic process [inference]

catabolic process [inference]

small molecule catabolic process [inference]

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

organic substance catabolic process [inference]

carbohydrate catabolic process [inference]

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

cellular metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phosphorylation [inference]

carbohydrate phosphorylation

primary metabolic process [inference]

carbohydrate metabolic process [inference]

monosaccharide metabolic process [inference]

pentose metabolic process [inference]

D-ribose metabolic process

D-ribose catabolic process

pentose catabolic process [inference]

D-ribose catabolic process

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

carbohydrate catabolic process [inference]

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

carbohydrate phosphorylation

small molecule metabolic process

monosaccharide metabolic process [inference]

pentose metabolic process [inference]

D-ribose metabolic process

D-ribose catabolic process

pentose catabolic process [inference]

D-ribose catabolic process

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

small molecule catabolic process [inference]

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

organic substance metabolic process [inference]

carbohydrate metabolic process [inference]

monosaccharide metabolic process [inference]

pentose metabolic process [inference]

D-ribose metabolic process

D-ribose catabolic process

pentose catabolic process [inference]

D-ribose catabolic process

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

carbohydrate catabolic process [inference]

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

carbohydrate phosphorylation

organic substance catabolic process [inference]

carbohydrate catabolic process [inference]

monosaccharide catabolic process [inference]

pentose catabolic process [inference]

D-ribose catabolic process

cellular process [inference]

cellular metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phosphorylation [inference]

carbohydrate phosphorylation

Displaying **all 4** entries
GO Term	Evidence Code	PMID
nucleus	IEA
nucleus	HDA	14562095
cytoplasm	IEA
cytoplasm	HDA	14562095

GO Hierarchy

cellular component

cellular anatomical entity [inference]

cytoplasm

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

nucleus

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

nucleus

Displaying **all 5** entries
GO Term	Evidence Code	PMID
ribokinase activity	ISS	1964349
ribokinase activity	IEA
ATP binding	IEA
kinase activity	IEA
metal ion binding	IEA

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

transferase activity, transferring phosphorus-containing groups [inference]

kinase activity

carbohydrate kinase activity [inference]

ribokinase activity

phosphotransferase activity, alcohol group as acceptor [inference]

ribokinase activity

binding [inference]

small molecule binding [inference]

heterocyclic compound binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ion binding [inference]

anion binding [inference]

purine ribonucleoside triphosphate binding [inference]

ATP binding

cation binding [inference]

metal ion binding

organic cyclic compound binding [inference]

nucleoside phosphate binding [inference]

nucleotide binding [inference]

purine nucleotide binding [inference]

adenyl nucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

purine ribonucleoside triphosphate binding [inference]

ATP binding

carbohydrate derivative binding [inference]

ribonucleotide binding [inference]

purine ribonucleotide binding [inference]

adenyl ribonucleotide binding [inference]

ATP binding

Gene Ontology information from NCBI Gene and UniProt.

Alliance of Genome Resources

Expression

Displaying **all 2** entries
Location	References
cytoplasm	PMID:14562095
nucleus	PMID:14562095

Rhea

RHEA:13697

ATP + D-ribose

H⁺ + ADP + D-ribose 5-phosphate

Enzyme

2.7.1.15

PMID

International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

GlyCosmos Portal v4.5.0

Last updated: April 6, 2026

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