KEGG   ENZYME: 2.8.2.24Help
Entry
EC 2.8.2.24                 Enzyme                                 

Name
aromatic desulfoglucosinolate sulfotransferase;
desulfoglucosinolate sulfotransferase (ambiguous);
PAPS-desulfoglucosinolate sulfotransferase (ambiguous);
3'-phosphoadenosine-5'-phosphosulfate:desulfoglucosinolate sulfotransferase (ambiguous)
Class
Transferases;
Transferring sulfur-containing groups;
Sulfotransferases
BRITE hierarchy
Sysname
3'-phosphoadenylyl-sulfate:aromatic desulfoglucosinolate sulfotransferase
Reaction(IUBMB)
(1) 3'-phosphoadenylyl sulfate + desulfoglucotropeolin = adenosine 3',5'-bisphosphate + glucotropeolin [RN:R03214];
(2) 3'-phosphoadenylyl sulfate + indolylmethyl-desulfoglucosinolate = adenosine 3',5'-bisphosphate + glucobrassicin [RN:R08167]
Reaction(KEGG)
Substrate
3'-phosphoadenylyl sulfate [CPD:C00053];
desulfoglucotropeolin [CPD:C01069];
indolylmethyl-desulfoglucosinolate [CPD:C16517]
Product
adenosine 3',5'-bisphosphate [CPD:C00054];
glucotropeolin [CPD:C02153];
glucobrassicin [CPD:C05837]
Comment
This enzyme, characterized from cruciferous plants, catalyses the last step in the biosynthesis of tryptophan- and phenylalanine-derived glucosinolates. cf. EC 2.8.2.38, aliphatic desulfoglucosinolate sulfotransferase.
History
EC 2.8.2.24 created 1992, modified 2017
Pathway
Tryptophan metabolism
Glucosinolate biosynthesis
Biosynthesis of secondary metabolites
Orthology
K11821  
aromatic desulfoglucosinolate sulfotransferase
Genes
RSS: 
ATH: 
AT1G74100(SOT16)
ALY: 
CRB: 
CSAT: 
EUS: 
BRP: 
103831884(ST5a-2) 103852881(ST5a)
BNA: 
BOE: 
Taxonomy
Reference
1  [PMID:2524977]
  Authors
Jain JC, Reed DW, GrootWassink JW, Underhill EW.
  Title
A radioassay of enzymes catalyzing the glucosylation and sulfation steps of glucosinolate biosynthesis in Brassica species.
  Journal
Anal. Biochem. 178 (1989) 137-40.
Reference
2  [PMID:16367753]
  Authors
Klein M, Reichelt M, Gershenzon J, Papenbrock J.
  Title
The three desulfoglucosinolate sulfotransferase proteins in Arabidopsis have different substrate specificities and are differentially expressed.
  Journal
FEBS. J. 273 (2006) 122-36.
  Sequence
[ath:AT1G74100]
Reference
3  [PMID:19077143]
  Authors
Klein M, Papenbrock J
  Title
Kinetics and substrate specificities of desulfo-glucosinolate sulfotransferases in Arabidopsis thaliana.
  Journal
Physiol. Plant. 135 (2009) 140-9.
  Sequence
[ath:AT1G74100]
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
121479-85-4

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