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Term:transketolase activity
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Accession:GO:0004802 term browser browse the term
Definition:Catalysis of the reversible transfer of a 2-carbon ketol group (CH2OH-CO-) from a ketose phosphate donor to an aldose phosphate acceptor.
Synonyms:narrow_synonym: fructose 6-phosphate:D-glyceraldehyde-3-phosphate glycolaldehydetransferase activity;   sedoheptulose-7-phosphate:D-glyceraldehyde-3-phosphate glycolaldehydetransferase activity
 related_synonym: glycoaldehyde transferase activity;   glycolaldehydetransferase activity
 xref: EC:;   MetaCyc:1TRANSKETO-RXN;   RHEA:10508;   reactome:R-HSA-163741 "D-glyceraldehyde 3-phosphate + sedoheptulose 7-phosphate<=> xylulose 5-phosphate+ribose 5-phosphate";   reactome:R-HSA-163751 "D-glyceraldehyde 3-phosphate + D-fructose 6-phosphate <=> xylulose 5-phosphate + D-erythrose 4-phosphate";   reactome:R-HSA-71324 "ribose 5-phosphate + xylulose 5-phosphate <=> sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate";   reactome:R-HSA-71335 "xylulose 5-phosphate + D-erythrose 4-phosphate <=> D-glyceraldehyde 3-phosphate + D-fructose 6-phosphate"

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transketolase activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Tkt transketolase enables IDA
(PMID:20667822), (PMID:8419340), (PMID:9357955), (PMID:9611778)
(MGI:2384446|PMID:12167708), (MGI:7257768|PMID:5360673)
PMID:5360673 PMID:8419340 PMID:9357955 PMID:9611778 PMID:12167708 More... GO_REF:0000107 MGI:2384446 MGI:7257768, RGD:1580394, RGD:1599574, RGD:1624966, RGD:13792537 NCBI chr16:5,723,764...5,748,702
Ensembl chr16:5,723,762...5,748,698
JBrowse link
G Tktl1 transketolase-like 1 enables IBA PMID:21873635 GO_Central PMID:21873635 RGD:13792537 NCBI chr  X:151,954,261...151,987,208
Ensembl chr  X:151,954,175...151,987,208
JBrowse link
G Tktl2 transketolase-like 2 enables IBA PMID:21873635 GO_Central PMID:21873635 RGD:13792537 NCBI chr16:23,202,460...23,209,741
Ensembl chr16:23,202,453...23,209,742
JBrowse link

Term paths to the root
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Term Annotations click to browse term
  molecular_function 20780
    catalytic activity 6048
      transferase activity 2412
        transketolase or transaldolase activity 5
          transketolase activity 3
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