KEGG   REACTION: R00177
Entry
R00177                      Reaction                               
Name
ATP:L-methionine S-adenosyltransferase
Definition
Orthophosphate + Diphosphate + S-Adenosyl-L-methionine <=> ATP + L-Methionine + H2O
Equation
C00009 + C00013 + C00019 <=> C00002 + C00073 + C00001
Comment
possibly intermediate (triphosphate, see [CPD:C00536])
Reaction class
RC00021  C00019_C00073
Enzyme
2.5.1.6
Pathway
rn00270  Cysteine and methionine metabolism
rn00670  One carbon pool by folate
rn00999  Biosynthesis of various plant secondary metabolites
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
rn01230  Biosynthesis of amino acids
rn01240  Biosynthesis of cofactors
Module
M00034  Methionine salvage pathway
M00035  Methionine degradation
M00368  Ethylene biosynthesis, methionine => ethylene
M00609  Cysteine biosynthesis, methionine => cysteine
M00953  Mugineic acid biosynthesis, methionine => 3-epihydroxymugineic acid
Brite
Enzymatic reactions [BR:br08201]
 2. Transferase reactions
  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)
    2.5.1.6
     R00177  Orthophosphate + Diphosphate + S-Adenosyl-L-methionine <=> ATP + L-Methionine + H2O
Orthology
K00789  S-adenosylmethionine synthetase [EC:2.5.1.6]
Other DBs
RHEA: 21083
LinkDB

KEGG   RCLASS: RC00021
Entry
RC00021                     RClass                                 
Definition
S0-S2a:C1b-*:C1a+C1b-C1a+C1b
Reactant pair
C00019_C00073    C00019_C00170    C00073_C22529
C00170_C01137
Related class
Reaction
R00075 R00177 R00179 R01920 R02869 R03019 R03072 R03271
R03726 R08359 R08939 R08940 R09072 R09531 R09637 R09639
R10338 R10455 R10526 R10529 R10611 R10667 R10881 R11088
R11089 R11112 R11154 R11159 R11160 R12098 R13107
Enzyme
2.3.1.184       2.3.1.228       2.3.1.229       2.5.1.6         
2.5.1.16        2.5.1.22        2.5.1.23        2.5.1.24        
2.5.1.25        2.5.1.38        2.5.1.43        2.5.1.63        
2.5.1.79        2.5.1.94        2.5.1.104       2.5.1.108       
2.5.1.114       2.5.1.120       2.5.1.126       2.5.1.127       
2.5.1.128       3.13.2.3        4.4.1.14        4.4.1.42
Pathway
rn00270  Cysteine and methionine metabolism
rn00670  One carbon pool by folate
rn00908  Zeatin biosynthesis
rn00999  Biosynthesis of various plant secondary metabolites
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
rn01230  Biosynthesis of amino acids
rn01240  Biosynthesis of cofactors
Orthology
K00789  S-adenosylmethionine synthetase [EC:2.5.1.6]
K00797  spermidine synthase [EC:2.5.1.16]
K00802  spermine synthase [EC:2.5.1.22]
K01762  1-aminocyclopropane-1-carboxylate synthase [EC:4.4.1.14]
K05953  nicotianamine synthase [EC:2.5.1.43]
K07561  2-(3-amino-3-carboxypropyl)histidine synthase [EC:2.5.1.108]
K13060  acyl homoserine lactone synthase [EC:2.3.1.184]
K13061  acyl homoserine lactone synthase [EC:2.3.1.184]
K13062  acyl homoserine lactone synthase [EC:2.3.1.184]
K13621  betaine lipid synthase
K13622  S-adenosylmethionine-diacylglycerol 3-amino-3-carboxypropyl transferase
K18285  aminodeoxyfutalosine synthase [EC:2.5.1.120]
K19104  isonocardicin synthase [EC:2.5.1.38]
K20248  acyl homoserine lactone synthase [EC:2.3.1.184]
K20249  acyl homoserine lactone synthase [EC:2.3.1.184]
K20250  acyl homoserine lactone synthase [EC:2.3.1.184]
K20772  1-aminocyclopropane-1-carboxylate synthase 1/2/6 [EC:4.4.1.14]
K22205  S-adenosyl-L-methionine hydrolase (adenosine-forming) [EC:3.13.2.3]
K22954  acyl homoserine lactone synthase [EC:2.3.1.184]
K22955  acyl homoserine lactone synthase [EC:2.3.1.184]
K22956  acyl homoserine lactone synthase [EC:2.3.1.184]
K22957  acyl homoserine lactone synthase [EC:2.3.1.184]
K22968  acyl homoserine lactone synthase [EC:2.3.1.184]
K24034  spermidine synthase / saccharopine dehydrogenase (NADP+, L-glutamate-forming) [EC:2.5.1.16 1.5.1.10]

DBGET integrated database retrieval system