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2.5.1.79: thermospermine synthase

This is an abbreviated version!
For detailed information about thermospermine synthase, go to the full flat file.

Word Map on EC 2.5.1.79

Reaction

S-adenosyl 3-(methylsulfanyl)propylamine
+
spermidine
=
S-methyl-5'-thioadenosine
+
thermospermine
+
H+

Synonyms

11439099, ACAULIS5, ACL5, AtACL5, GhACL5, MTR_5g006140, POPACAULIS5, SAC51, T-Spm synthase, TSPMS, TSPS, XM_003610659

ECTree

     2 Transferases
         2.5 Transferring alkyl or aryl groups, other than methyl groups
             2.5.1 Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)
                2.5.1.79 thermospermine synthase

Source Tissue

Source Tissue on EC 2.5.1.79 - thermospermine synthase

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SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
-
stems and flowers contain two- to threefold more thermospermine compared to whole seedlings and mature leaves
Manually annotated by BRENDA team
strong ACL5 expression is present in the megagametophyte cells destined to die via morphologically necrotic cell death
Manually annotated by BRENDA team
in developing seeds, the expression of both ACL5 and diamine oxidase increases as embryogenesis proceeds
Manually annotated by BRENDA team