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MIRAGE

transketolase

Summary

Gene Symbol

TKT

Organism

Chaetura pelagica (chimney swift)

External Links

NCBI Gene: 104384897
KEGG Gene ID: cpea:104384897
PubChem: 104384897

Gene Ontology (GO)

Displaying **all 2** entries
GO Term	Evidence Code	PMID
pentose-phosphate shunt, non-oxidative branch	IEA	30032202
ribose phosphate biosynthetic process	IEA	30032202

GO Hierarchy

biological process

metabolic process [inference]

biosynthetic process [inference]

organic substance biosynthetic process [inference]

organophosphate biosynthetic process [inference]

ribose phosphate biosynthetic process

carbohydrate derivative biosynthetic process [inference]

ribose phosphate biosynthetic process

cellular metabolic process [inference]

cellular aldehyde metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

generation of precursor metabolites and energy [inference]

pentose-phosphate shunt, non-oxidative branch

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

ribose phosphate metabolic process [inference]

organophosphate metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

ribose phosphate metabolic process [inference]

organophosphate biosynthetic process [inference]

ribose phosphate biosynthetic process

organic substance metabolic process [inference]

cellular aldehyde metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

organophosphate metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

ribose phosphate metabolic process [inference]

organophosphate biosynthetic process [inference]

ribose phosphate biosynthetic process

carbohydrate derivative metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

ribose phosphate metabolic process [inference]

carbohydrate derivative biosynthetic process [inference]

ribose phosphate biosynthetic process

organic substance biosynthetic process [inference]

organophosphate biosynthetic process [inference]

ribose phosphate biosynthetic process

carbohydrate derivative biosynthetic process [inference]

ribose phosphate biosynthetic process

cellular process [inference]

cellular metabolic process [inference]

cellular aldehyde metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

generation of precursor metabolites and energy [inference]

pentose-phosphate shunt, non-oxidative branch

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

ribose phosphate metabolic process [inference]

organophosphate metabolic process [inference]

glyceraldehyde-3-phosphate metabolic process [inference]

pentose-phosphate shunt, non-oxidative branch

ribose phosphate metabolic process [inference]

organophosphate biosynthetic process [inference]

ribose phosphate biosynthetic process

Displaying **all 2** entries
GO Term	Evidence Code	PMID
endoplasmic reticulum membrane	IEA	30032202
extracellular exosome	IEA	30032202

GO Hierarchy

cellular component

cellular anatomical entity [inference]

membrane [inference]

organelle membrane [inference]

endoplasmic reticulum membrane

organelle [inference]

membrane-bounded organelle [inference]

vesicle [inference]

extracellular vesicle [inference]

extracellular exosome

extracellular membrane-bounded organelle [inference]

extracellular vesicle [inference]

extracellular exosome

extracellular organelle [inference]

extracellular membrane-bounded organelle [inference]

extracellular vesicle [inference]

extracellular exosome

Displaying **all 2** entries
GO Term	Evidence Code	PMID
transketolase activity	IEA	30032202
thiamine pyrophosphate binding	IEA	30032202

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

transketolase or transaldolase activity [inference]

transketolase activity

binding [inference]

small molecule binding [inference]

vitamin binding [inference]

thiamine pyrophosphate binding

quaternary ammonium group binding [inference]

thiamine pyrophosphate binding

heterocyclic compound binding [inference]

thiamine pyrophosphate binding

ion binding [inference]

anion binding [inference]

thiamine pyrophosphate binding

cation binding [inference]

thiamine pyrophosphate binding

organic cyclic compound binding [inference]

thiamine pyrophosphate binding

sulfur compound binding [inference]

thiamine pyrophosphate binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

Transketolase

Functional Category

C: Energy production and conversion
G: Carbohydrate transport and metabolism
H: Coenzyme transport and metabolism
I: Lipid transport and metabolism

Displaying **all 4** entries
Gene Ontology
catalytic activity
thiamine pyrophosphate binding
transferase activity
transketolase activity

Displaying **all 6** entries
InterPro
Thiamin diphosphate-binding fold
Transketolase C-terminal/Pyruvate-ferredoxin oxidoreductase domain II
Transketolase binding site
Transketolase, C-terminal domain
Transketolase, N-terminal
Transketolase-like, pyrimidine-binding domain

KEGG BRITE Database

Orthology

K00615

Name

transketolase [EC:2.2.1.1]

References

8419340

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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

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GlyCosmos Portal v4.4.0

Last updated: December 8, 2025