KEGG   ENZYME: 2.6.1.56
Entry
EC 2.6.1.56                 Enzyme                                 
Name
1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol transaminase;
guanidinoaminodideoxy-scyllo-inositol-pyruvate aminotransferase;
L-alanine-N-amidino-3-(or 5-)keto-scyllo-inosamine transaminase
Class
Transferases;
Transferring nitrogenous groups;
Transaminases
Sysname
1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol:pyruvate aminotransferase
Reaction(IUBMB)
1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol + pyruvate = 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol + L-alanine [RN:R03502]
Reaction(KEGG)
R03502
Substrate
1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol [CPD:C01298];
pyruvate [CPD:C00022]
Product
1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol [CPD:C04673];
L-alanine [CPD:C00041]
Comment
L-Glutamate and L-glutamine can also act as amino donors.
History
EC 2.6.1.56 created 1976
Pathway
ec00521  Streptomycin biosynthesis
ec01110  Biosynthesis of secondary metabolites
Reference
1  [PMID:4376579]
  Authors
Walker JB.
  Title
Enzymatic reactions involved in streptomycin biosynthesis and metabolism.
  Journal
Lloydia 34:363-71 (1971)
Reference
2  [PMID:5781017]
  Authors
Walker JB, Walker MS.
  Title
Streptomycin biosynthesis. Transamination reactions involving inosamines and inosadiamines.
  Journal
Biochemistry 8:763-70 (1969)
DOI:10.1021/bi00831a003
Other DBs
ExplorEnz - The Enzyme Database: 2.6.1.56
IUBMB Enzyme Nomenclature: 2.6.1.56
ExPASy - ENZYME nomenclature database: 2.6.1.56
BRENDA, the Enzyme Database: 2.6.1.56
CAS: 57127-19-2
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