KEGG   COMPOUND: C00065
Entry
C00065                      Compound                               
Name
L-Serine;
L-2-Amino-3-hydroxypropionic acid;
L-3-Hydroxy-alanine;
Serine
Formula
C3H7NO3
Exact mass
105.0426
Mol weight
105.09
Structure
Remark
Same as: D00016
Reaction
R00220 R00581 R00582 R00584 R00585 R00586 R00588 R00589
R00590 R00674 R00891 R00945 R01281 R01289 R01290 R01800
R02378 R02563 R02722 R02817 R03662 R03923 R04942 R06126
R07376 R07377 R07644 R08218 R09099 R10255 R10441 R10880
R10984 R10985 R10986 R11667 R12342 R12344 R12757 R12779
R12781 R13249
Pathway
map00260  Glycine, serine and threonine metabolism
map00261  Monobactam biosynthesis
map00270  Cysteine and methionine metabolism
map00460  Cyanoamino acid metabolism
map00470  D-Amino acid metabolism
map00564  Glycerophospholipid metabolism
map00600  Sphingolipid metabolism
map00630  Glyoxylate and dicarboxylate metabolism
map00680  Methane metabolism
map00920  Sulfur metabolism
map00970  Aminoacyl-tRNA biosynthesis
map00997  Biosynthesis of various other secondary metabolites
map00998  Biosynthesis of various antibiotics
map01054  Nonribosomal peptide structures
map01060  Biosynthesis of plant secondary metabolites
map01100  Metabolic pathways
map01110  Biosynthesis of secondary metabolites
map01120  Microbial metabolism in diverse environments
map01200  Carbon metabolism
map01230  Biosynthesis of amino acids
map01240  Biosynthesis of cofactors
map01502  Vancomycin resistance
map02010  ABC transporters
map04071  Sphingolipid signaling pathway
map04974  Protein digestion and absorption
map04978  Mineral absorption
map05230  Central carbon metabolism in cancer
Module
M00020  Serine biosynthesis, glycerate-3P => serine
M00021  Cysteine biosynthesis, serine => cysteine
M00035  Methionine degradation
M00094  Ceramide biosynthesis
M00338  Cysteine biosynthesis, homocysteine + serine => cysteine
M00346  Formaldehyde assimilation, serine pathway
M00532  Photorespiration
M00736  Nocardicin A biosynthesis, L-pHPG + arginine + serine => nocardicin A
M00785  Cycloserine biosynthesis, arginine/serine => cycloserine
M00875  Staphyloferrin B biosynthesis, L-serine => staphyloferrin B
M00975  Betaine degradation, bacteria, betaine => pyruvate
Network
nt06030  Methionine metabolism
nt06033  Glycine, serine and arginine metabolism
Enzyme
1.1.1.276       1.1.1.387       1.4.1.7         2.1.2.1         
2.3.1.30        2.3.1.50        2.6.1.45        2.6.1.51        
2.7.1.80        2.7.1.225       2.7.1.226       2.7.8.4         
2.7.8.8         2.7.8.29        2.7.8.38        2.8.1.4         
3.1.3.3         3.1.4.13        4.1.1.-         4.2.1.20        
4.2.1.22        4.2.1.50        4.2.1.122       4.3.1.17        
4.3.1.19        5.1.1.10        5.1.1.18        6.1.1.11        
6.2.1.72        6.3.2.14
Brite
Compounds with biological roles [BR:br08001]
 Peptides
  Amino acids
   Common amino acids
    C00065  Serine (Ser)
Drugs listed in the Japanese Pharmacopoeia [BR:br08311]
 Chemicals
  D00016  L-Serine
Other DBs
CAS: 56-45-1
PubChem: 3365
ChEBI: 17115
KNApSAcK: C00001393
PDB-CCD: SER[PDBj]
NIKKAJI: J1.195I
LinkDB
KCF data

ATOM        7
            1   C1c C    23.5961  -17.5357
            2   C6a C    22.4445  -16.7873
            3   C1b C    24.8238  -16.8518
            4   N1a N    23.6370  -18.9388
            5   O6a O    21.2226  -17.4714
            6   O6a O    22.4677  -15.3785
            7   O1a O    26.0339  -17.5708
BOND        6
            1     1   2 1
            2     1   3 1
            3     1   4 1 #Down
            4     2   5 1
            5     2   6 2
            6     3   7 1

» Japanese version

KEGG   COMPOUND: C00155
Entry
C00155                      Compound                               
Name
L-Homocysteine;
L-2-Amino-4-mercaptobutyric acid;
Homocysteine
Formula
C4H9NO2S
Exact mass
135.0354
Mol weight
135.19
Structure
Comment
Homocysteine (generic) [CPD:C05330]
Reaction
R00192 R00650 R00946 R01283 R01286 R01287 R01288 R01289
R01290 R01291 R01292 R02026 R02821 R04153 R04405 R08633
R10305 R11063 R12505 R12588
Pathway
map00270  Cysteine and methionine metabolism
map00920  Sulfur metabolism
map01100  Metabolic pathways
map01110  Biosynthesis of secondary metabolites
map01230  Biosynthesis of amino acids
map01523  Antifolate resistance
map04621  NOD-like receptor signaling pathway
map04980  Cobalamin transport and metabolism
Module
M00017  Methionine biosynthesis, aspartate => homoserine => methionine
M00035  Methionine degradation
M00338  Cysteine biosynthesis, homocysteine + serine => cysteine
M00609  Cysteine biosynthesis, methionine => cysteine
Network
nt06030  Methionine metabolism
Enzyme
1.8.4.1         2.1.1.3         2.1.1.5         2.1.1.10        
2.1.1.13        2.1.1.14        2.5.1.48        2.5.1.49        
2.5.1.134       2.5.1.-         2.8.1.16        3.13.1.9        
3.13.2.1        4.2.1.22        4.4.1.2         4.4.1.13        
4.4.1.21
Brite
Compounds with biological roles [BR:br08001]
 Peptides
  Amino acids
   Other amino acids
    C00155  L-Homocysteine
Other DBs
CAS: 6027-13-0
PubChem: 3455
ChEBI: 17588
KNApSAcK: C00001365
PDB-CCD: HCS[PDBj]
NIKKAJI: J228C
LinkDB
KCF data

ATOM        8
            1   O6a O    18.9700  -15.1200
            2   C6a C    20.1824  -14.4200
            3   C1c C    21.3949  -15.1200
            4   C1b C    22.6073  -14.4200
            5   C1b C    23.8197  -15.1200
            6   S1a S    25.0322  -14.4200
            7   O6a O    20.1824  -13.0202
            8   N1a N    21.3949  -16.5198
BOND        7
            1     1   2 1
            2     2   3 1
            3     3   4 1
            4     4   5 1
            5     5   6 1
            6     2   7 2
            7     3   8 1 #Down

» Japanese version

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