|
|
L-threonine <=> 2-aminobut-2-enoate + H2O + H+
|
4.3.1.19
threonine ammonia-lyase
|
–
|
M
|
| |
BRENDA:
BR50836
MetaCyc:
RXN-15122
|
|
|
|
2-aminobut-2-enoate <=> 2-iminobutanoate
|
3.5.99.7
1-aminocyclopropane-1-carboxylate deaminase
4.3.1.19
threonine ammonia-lyase
4.4.1.1
cystathionine gamma-lyase
4.4.1.2
homocysteine desulfhydrase
|
–
–
–
–
|
M
|
| |
BRENDA:
BR50837
KEGG:
R11101
MetaCyc:
RXN-15121
|
|
|
|
1-aminocyclopropane-1-carboxylate <=> 2-aminobut-2-enoate + H+
|
3.5.99.7
1-aminocyclopropane-1-carboxylate deaminase
|
–
|
|
| |
BRENDA:
BR51053
MetaCyc:
RXN-15149
|
|
|
|
L-cystathionine <=> L-cysteine + 2-aminobut-2-enoate + H+
|
4.4.1.1
cystathionine gamma-lyase
|
–
|
|
| |
BRENDA:
BR51158
KEGG:
R08632
MetaCyc:
RXN-14048
|
|
|
|
L-homocysteine <=> Sulfide + 2-aminobut-2-enoate + H+
|
4.4.1.2
homocysteine desulfhydrase
|
–
|
|
| |
BRENDA:
BR51160
KEGG:
R08633
MetaCyc:
RXN-15148
|
|
|
|
2-aminobut-2-enoate + H2O <=> 2-oxobutyrate + NH3
|
3.5.99.10
2-iminobutanoate/2-iminopropanoate deaminase
|
–
|
|
| |
BRENDA:
BS454175
KEGG:
R08637
|
|
|
|
L-methionine <=> methanethiol + 2-aminobut-2-enoate + H+
|
4.4.1.11
methionine gamma-lyase
|
–
|
M
|
| |
KEGG:
R08635
MetaCyc:
RXN-14301
|
|
|
|
L-homoserine <=> H+ + 2-aminobut-2-enoate + H2O
|
not assigned
|
–
|
|
| |
MetaCyc:
RXN-14049
|
|
|
|
O-succinyl-L-homoserine <=> succinate + 2-aminobut-2-enoate + H+
|
not assigned
|
–
|
|
| |
MetaCyc:
RXN-15147
|
|
|
|
2-aminobut-2-enoate + 5-phospho-alpha-D-ribose_1-diphosphate <=> N-(5-phospho-D-ribosyl)-enamine + diphosphate
|
2.4.2.18
anthranilate phosphoribosyltransferase
|
–
|
|
| |
BRENDA:
BS422386
|
|
|
|
2-aminobut-2-enoate + 5-phospho-alpha-D-ribose_1-diphosphate <=> N-(5-phospho-D-ribosyl)-2-aminocrotonate + diphosphate
|
2.4.2.18
anthranilate phosphoribosyltransferase
|
–
|
|
| |
BRENDA:
BS435024
|
|
