KEGG   ENZYME: 2.5.1.43Help
Entry
EC 2.5.1.43                 Enzyme                                 

Name
nicotianamine synthase
Class
Transferases;
Transferring alkyl or aryl groups, other than methyl groups;
Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:S-adenosyl-L-methionine:S-adenosyl-L-methionine 3-amino-3-carboxypropyltransferase
Reaction(IUBMB)
3 S-adenosyl-L-methionine = 3 S-methyl-5'-thioadenosine + nicotianamine [RN:R00075]
Reaction(KEGG)
Substrate
S-adenosyl-L-methionine [CPD:C00019]
Product
S-methyl-5'-thioadenosine [CPD:C00170];
nicotianamine [CPD:C05324]
History
EC 2.5.1.43 created 1999
Orthology
K05953  
nicotianamine synthase
Genes
ATH: 
AT1G09240(NAS3) AT1G56430(NAS4) AT5G04950(NAS1) AT5G56080(NAS2)
ALY: 
CRB: 
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PVU: 
VRA: 
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CAM: 
ADU: 
AIP: 
LJA: 
Lj1g3v4790630.1(Lj1g3v4790630.1) Lj3g3v1048990.1(Lj3g3v1048990.1) Lj6g3v1914550.1(Lj6g3v1914550.1)
LANG: 
FVE: 
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PMUM: 
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CSV: 
CMO: 
RCU: 
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POP: 
VVI: 
SLY: 
101248619(CHLN)
SPEN: 
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INI: 
SIND: 
BVG: 
NNU: 
OSA: 
4332607(NAS2) 4332608(NAS1) 4344361(NAS3)
DOSA: 
Os03t0307200-01(Os03g0307200) Os03t0307300-01(Os03g0307300) Os07t0689600-01(Os07g0689600)
OBR: 
BDI: 
ATS: 
SBI: 
SORBI_01g013150(SORBIDRAFT_01g013150) SORBI_02g043670(SORBIDRAFT_02g043670)
ZMA: 
100191831(GRMZM2G704488) 100284978(GRMZM2G050108) 100285295 103634563(GRMZM2G124785) 103639224(GRMZM2G034956) 103643789(GRMZM2G478568) 541637(nas2) 542480(nas1)
SITA: 
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 » show all
Taxonomy
Reference
1
  Authors
Higuchi, K., Kanazawa, K., Nishizawa, N.-K., Chino, M., Mori, S.
  Title
Purification and characterization of nicotianamine synthase from Fe-deficient barley root.
  Journal
Plant Soil 165 (1994) 173-179.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
161515-44-2

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