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ENZYME entry: EC 2.5.1.22

Accepted Name
Spermine synthase.
Alternative Name(s)
Spermidine aminopropyltransferase.
Reaction catalysed
S-adenosyl 3-(methylthio)propylamine + spermidine <=> S-methyl-5'-thioadenosine + spermine
Comment(s)
The enzyme from mammalia is highly specific for spermidine, cf. EC 2.5.1.16 and EC 2.5.1.23.
Cross-references
PROSITEPDOC01033
BRENDA2.5.1.22
EC2PDB2.5.1.22
ExplorEnz2.5.1.22
PRIAM enzyme-specific profiles2.5.1.22
KEGG Ligand Database for Enzyme Nomenclature2.5.1.22
IUBMB Enzyme Nomenclature2.5.1.22
IntEnz2.5.1.22
MEDLINEFind literature relating to 2.5.1.22
MetaCyc2.5.1.22
UniProtKB/Swiss-Prot
Q94BN2, SPSY_ARATH;  Q3SZA5, SPSY_BOVIN;  P52788, SPSY_HUMAN;  
P97355, SPSY_MOUSE;  Q12455, SPSY_YEAST;  

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.5.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.5.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.-.-.-