1818
Pathway
Fructoselysine and Psicoselysine Degradation
Fructosamines are compounds that result from glycation reactions between a sugar and a primary amine, followed by isomerization via the Amadori rearrangement. In fructoselysine degradation, fructoselysine firstly converts to 1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose by protein frlC, and then 1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose is transformed to fructoselysine-6-phosphate by fructoselysine kinase which is powered by ATP. Fructoselysine-6-phosphate finally degrades to β-D-Glucose 6-phosphate and L-lysine by fructoselysine 6-phosphate deglycase.
Metabolic
PW002049
Center
PathwayVisualizationContext2336
1450
1950
#000099
PathwayVisualization1802
1818
Fructoselysine and Psicoselysine Degradation
Fructosamines are compounds that result from glycation reactions between a sugar and a primary amine, followed by isomerization via the Amadori rearrangement. In fructoselysine degradation, fructoselysine firstly converts to 1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose by protein frlC, and then 1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose is transformed to fructoselysine-6-phosphate by fructoselysine kinase which is powered by ATP. Fructoselysine-6-phosphate finally degrades to β-D-Glucose 6-phosphate and L-lysine by fructoselysine 6-phosphate deglycase.
Metabolic
3
3793
12147680
Wiame E, Delpierre G, Collard F, Van Schaftingen E: Identification of a pathway for the utilization of the Amadori product fructoselysine in Escherichia coli. J Biol Chem. 2002 Nov 8;277(45):42523-9. doi: 10.1074/jbc.M200863200. Epub 2002 Jul 29.
1818
Pathway
1
Cell
CL:0000000
2
Platelet
CL:0000233
5
Hepatocyte
CL:0000182
3
Neuron
CL:0000540
4
Cardiomyocyte
CL:0000746
8
Beta cell
CL:0000639
7
Epithelial Cell
CL:0000066
12
Astrocyte
CL:0000127
1
Homo sapiens
9606
Eukaryote
Human
2
Bacteria
2
Prokaryote
Bacteria
3
Escherichia coli
562
Prokaryote
12
Mus musculus
10090
Eukaryote
Mouse
17
Rattus norvegicus
10116
Eukaryote
Rat
19
Schizosaccharomyces pombe
4896
Eukaryote
24
Solanum lycopersicum
4081
Eukaryote
Tomato
4
Arabidopsis thaliana
3702
Eukaryote
Thale cress
18
Saccharomyces cerevisiae
4932
Eukaryote
Yeast
21
Xenopus laevis
8355
Eukaryote
African clawed frog
6
Caenorhabditis elegans
6239
Eukaryote
Roundworm
25
Escherichia coli (strain K12)
83333
Prokaryote
49
Bathymodiolus platifrons
220390
Eukaryote
Deep sea mussel
23
Pseudomonas aeruginosa
287
Prokaryote
60
Nitzschia sp.
0001
Eukaryote
Nitzschia4
5
Bos taurus
9913
Eukaryote
Cattle
10
Drosophila melanogaster
7227
Eukaryote
Fruit fly
202
Spathaspora passalidarum
340170
Eukaryote
Spathaspora passalidarum
1
Cytosol
GO:0005829
3
Mitochondrial Matrix
GO:0005759
5
Cytoplasm
GO:0005737
14
Mitochondrial Outer Membrane
GO:0005741
2
Mitochondrion
GO:0005739
15
Nucleus
GO:0005634
4
Peroxisome
GO:0005777
13
Endoplasmic Reticulum
GO:0005783
7
Endoplasmic Reticulum Membrane
GO:0005789
10
Cell Membrane
GO:0005886
27
Peroxisome Membrane
GO:0005778
31
Periplasmic Space
GO:0005620
11
Extracellular Space
GO:0005615
35
Chloroplast
GO:0009507
12
Mitochondrial Inner Membrane
GO:0005743
32
Inner Membrane
GO:0070258
19
Sarcoplasmic Reticulum
GO:0016529
24
Mitochondrial Intermembrane Space
GO:0005758
36
Membrane
GO:0016020
53
Endoplasmic Reticulum Body
GO:0010168
34
Plant-Type Vacuole
GO:0000325
6
Lysosome
GO:0005764
16
Lysosomal Lumen
GO:0043202
18
Melanosome Membrane
GO:0033162
25
Golgi Apparatus
GO:0005794
20
Endoplasmic Reticulum Lumen
GO:0005788
21
Synapse
GO:0045202
40
Periplasm
GO:0042597
17
Nucleoplasm
GO:0005654
2
Endothelium
BTO:0000393
1
Liver
BTO:0000759
72
9
7
Nervous System
BTO:0001484
18
Pancreas
BTO:0000988
25
Intestine
BTO:0000648
8
Blood Vessel
BTO:0001102
74
11
28
Stomach
BTO:0001307
155
26
24
Brain
BTO:0000142
89
16
4
Adrenal Medulla
BTO:0000049
71
8
11
Heart
BTO:0000562
73
10
6
Kidney
BTO:0000671
71
8
2
1
1
1
PW_BS000002
4
3
1
1
PW_BS000004
8
5
1
1
PW_BS000008
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2
1
2
PW_BS000016
22
14
1
1
PW_BS000022
13
1
2
1
PW_BS000013
32
1
15
1
5
PW_BS000032
5
4
1
1
PW_BS000005
39
7
1
1
3
PW_BS000039
3
2
1
1
PW_BS000003
18
13
1
1
PW_BS000018
10
1
7
1
1
PW_BS000010
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7
1
1
PW_BS000049
14
10
1
PW_BS000014
58
1
14
1
1
PW_BS000058
59
27
1
1
PW_BS000059
27
15
1
PW_BS000027
46
1
1
4
PW_BS000046
29
1
1
1
PW_BS000029
66
18
5
1
8
PW_BS000066
72
5
1
3
PW_BS000072
61
25
1
7
PW_BS000061
51
8
1
PW_BS000051
23
15
1
1
PW_BS000023
31
1
5
1
1
PW_BS000031
91
8
5
1
1
PW_BS000091
54
1
3
1
5
PW_BS000054
89
2
PW_BS000089
26
1
1
1
5
PW_BS000026
7
1
1
PW_BS000007
97
1
5
2
1
PW_BS000097
100
5
2
1
PW_BS000100
104
14
3
1
PW_BS000104
101
5
3
1
PW_BS000101
111
5
12
1
PW_BS000111
112
2
12
1
PW_BS000112
103
3
3
1
PW_BS000103
117
1
3
1
PW_BS000117
118
1
17
1
PW_BS000118
120
3
17
1
PW_BS000120
129
1
5
12
1
PW_BS000129
132
1
12
1
PW_BS000132
133
3
12
1
PW_BS000133
135
5
17
1
PW_BS000135
108
1
3
PW_BS000108
143
1
5
19
1
PW_BS000143
146
5
19
1
PW_BS000146
107
31
3
PW_BS000107
147
1
24
1
PW_BS000147
151
1
4
1
PW_BS000151
155
3
24
1
PW_BS000155
161
3
18
1
PW_BS000161
166
1
1
PW_BS000166
178
3
21
1
PW_BS000178
188
1
18
PW_BS000024
160
1
18
1
PW_BS000160
199
14
18
1
PW_BS000024
205
5
6
1
PW_BS000024
206
2
6
1
PW_BS000024
210
13
18
1
PW_BS000024
213
7
18
1
PW_BS000024
211
10
18
PW_BS000024
198
5
18
1
PW_BS000024
216
4
18
1
PW_BS000024
217
15
18
PW_BS000024
218
15
18
1
PW_BS000024
163
2
18
1
PW_BS000163
222
3
4
1
PW_BS000024
190
11
18
PW_BS000024
225
35
4
1
PW_BS000024
277
1
2
18
PW_BS000024
170
18
PW_BS000170
281
1
25
1
PW_BS000024
164
4
PW_BS000164
285
10
4
1
PW_BS000024
226
4
4
1
PW_BS000024
290
5
49
1
PW_BS000024
223
12
4
1
PW_BS000024
308
10
1
1
PW_BS000024
315
1
23
PW_BS000024
322
1
23
1
PW_BS000024
318
31
23
PW_BS000024
253
5
4
1
PW_BS000024
134
12
12
1
PW_BS000134
329
14
12
1
PW_BS000028
333
1
2
12
PW_BS000028
336
1
12
1
PW_BS000028
332
1
7
12
1
PW_BS000028
350
1
14
12
1
PW_BS000028
128
15
12
1
PW_BS000128
351
15
12
PW_BS000028
353
25
12
7
PW_BS000028
335
27
12
1
PW_BS000028
115
10
12
PW_BS000115
130
13
12
1
PW_BS000130
331
7
12
1
PW_BS000028
334
4
12
1
PW_BS000028
368
3
60
1
PW_BS000028
184
1
2
1
PW_BS000024
119
2
17
1
PW_BS000119
1
1
PW_BS000001
124
1
5
1
PW_BS000124
94
3
PW_BS000094
388
1
6
1
PW_BS000112
109
32
3
PW_BS000109
122
5
5
1
PW_BS000122
406
3
5
1
PW_BS000115
407
2
5
1
PW_BS000115
382
14
5
1
PW_BS000100
412
1
2
5
PW_BS000115
429
1
5
1
PW_BS000115
123
1
7
5
1
PW_BS000123
433
1
14
5
1
PW_BS000115
408
4
5
1
PW_BS000115
410
15
5
1
PW_BS000115
125
13
5
1
PW_BS000125
383
7
5
1
PW_BS000100
405
10
5
PW_BS000115
422
27
5
1
PW_BS000115
435
15
5
PW_BS000115
399
14
17
1
PW_BS000113
446
1
2
17
PW_BS000115
464
1
17
1
PW_BS000115
447
1
7
17
1
PW_BS000115
468
1
14
17
1
PW_BS000115
374
4
17
1
PW_BS000053
444
15
17
1
PW_BS000115
136
13
17
1
PW_BS000136
398
7
17
1
PW_BS000113
376
10
17
PW_BS000053
472
25
17
7
PW_BS000115
375
27
17
1
PW_BS000053
470
15
17
PW_BS000115
297
5
10
1
PW_BS000024
479
3
10
1
PW_BS000115
299
1
10
1
PW_BS000024
481
2
10
1
PW_BS000115
484
14
10
1
PW_BS000115
485
15
10
1
PW_BS000115
300
13
10
1
PW_BS000024
495
7
10
1
PW_BS000115
478
10
10
PW_BS000115
491
27
10
1
PW_BS000115
499
15
10
PW_BS000115
501
3
6
1
PW_BS000115
389
14
6
1
PW_BS000112
516
15
6
1
PW_BS000115
395
13
6
1
PW_BS000113
390
7
6
1
PW_BS000112
209
10
6
PW_BS000024
508
27
6
1
PW_BS000115
517
15
6
PW_BS000115
891
14
2
1
PW_BS000552
15
11
1
PW_BS000015
47
19
1
4
PW_BS000047
313
23
PW_BS000024
17
12
1
1
PW_BS000017
42
24
1
1
PW_BS000042
70
28
5
1
1
PW_BS000070
105
11
3
PW_BS000105
157
2
24
1
PW_BS000157
159
24
PW_BS000159
152
8
4
PW_BS000152
187
31
18
PW_BS000024
219
31
4
PW_BS000024
220
1
4
PW_BS000024
212
1
7
18
1
PW_BS000024
162
12
18
1
PW_BS000162
224
2
4
1
PW_BS000024
195
13
18
PW_BS000024
249
13
4
1
PW_BS000024
286
36
4
1
PW_BS000024
287
53
4
1
PW_BS000024
227
34
4
1
PW_BS000024
294
11
4
1
PW_BS000024
312
5
23
1
PW_BS000024
320
11
23
PW_BS000024
293
4
1
PW_BS000024
114
11
12
PW_BS000114
327
1
1
12
5
PW_BS000028
347
1
3
12
5
PW_BS000028
345
24
12
1
PW_BS000028
310
31
2
PW_BS000024
304
1
2
PW_BS000024
409
11
5
PW_BS000115
424
1
1
5
5
PW_BS000115
425
1
3
5
5
PW_BS000115
418
24
5
1
PW_BS000115
384
12
5
1
PW_BS000100
137
11
17
PW_BS000137
459
1
1
17
5
PW_BS000115
460
1
3
17
5
PW_BS000115
454
24
17
1
PW_BS000115
121
12
17
1
PW_BS000121
483
11
10
PW_BS000115
489
24
10
1
PW_BS000115
480
12
10
1
PW_BS000115
208
11
6
PW_BS000024
506
24
6
1
PW_BS000115
391
12
6
1
PW_BS000112
882
31
202
PW_BS000552
883
1
202
1
PW_BS000552
167
31
1
PW_BS000167
168
32
1
PW_BS000168
788
24
11
1
3
PW_BS000524
597
24
1
12
PW_BS000336
185
3
2
1
PW_BS000024
9
6
1
1
PW_BS000009
28
1
16
1
1
PW_BS000028
20
4
1
1
1
PW_BS000020
33
18
1
1
PW_BS000033
43
25
1
1
PW_BS000043
24
4
10
1
1
PW_BS000024
60
25
1
PW_BS000060
36
1
20
1
1
PW_BS000036
37
7
21
1
3
PW_BS000037
93
25
20
1
1
PW_BS000093
113
6
12
1
PW_BS000113
110
2
3
1
PW_BS000110
126
6
5
1
PW_BS000126
127
1
16
5
1
PW_BS000127
6
1
3
1
PW_BS000006
140
10
3
PW_BS000140
95
1
7
2
1
PW_BS000095
180
2
21
1
PW_BS000180
207
6
6
1
PW_BS000024
214
25
18
1
PW_BS000024
215
6
18
1
PW_BS000024
65
11
1
PW_BS000065
291
6
49
1
PW_BS000024
292
4
49
1
PW_BS000024
298
1
7
10
1
PW_BS000024
301
6
10
1
PW_BS000024
302
1
16
10
1
PW_BS000024
337
1
16
12
1
PW_BS000028
341
4
1
12
1
PW_BS000028
343
18
12
1
PW_BS000028
352
25
12
PW_BS000028
356
25
12
1
PW_BS000028
360
4
10
12
1
PW_BS000028
370
2
60
1
PW_BS000028
228
36
1
PW_BS000024
232
40
3
PW_BS000024
415
18
5
1
PW_BS000115
414
1
5
5
1
PW_BS000115
419
25
5
1
PW_BS000115
434
4
10
5
1
PW_BS000115
436
25
5
PW_BS000115
443
6
17
1
PW_BS000115
448
1
16
17
1
PW_BS000115
451
18
17
1
PW_BS000115
450
1
5
17
1
PW_BS000115
455
25
17
1
PW_BS000115
469
4
10
17
1
PW_BS000115
471
25
17
PW_BS000115
482
4
10
1
PW_BS000115
487
18
10
1
PW_BS000115
490
25
10
1
PW_BS000115
502
4
6
1
PW_BS000115
504
18
6
1
PW_BS000115
507
25
6
1
PW_BS000115
515
4
10
6
1
PW_BS000115
513
1
7
6
1
PW_BS000115
790
6
11
1
PW_BS000524
834
6
1
1
1
PW_BS000549
707
1
25
PW_BS000512
280
31
25
PW_BS000024
30
17
1
1
PW_BS000030
338
17
12
1
PW_BS000028
413
17
5
1
PW_BS000115
449
17
17
1
PW_BS000115
43261
Fructoselysine
Fructoselysine belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Fructoselysine is soluble (in water) and a moderately acidic compound (based on its pKa). Fructoselysine may be a unique E.coli metabolite. Fructoselysine can be converted into 1-[(5-amino-5-carboxypentyl)amino]-1-deoxyfructose; which is catalyzed by the enzyme fructoselysine 3-epimerase.
720
NC(CCCCNC1OC(CO)C(O)C(O)C1=O)C(O)=O
C12H22N2O7
InChI=1S/C12H22N2O7/c13-6(12(19)20)3-1-2-4-14-11-10(18)9(17)8(16)7(5-15)21-11/h6-9,11,14-17H,1-5,13H2,(H,19,20)
ZRMPOBPOYIGDMF-UHFFFAOYSA-N
306.3123
306.142701068
Fructoselysine;Psicoselysine
PW_C043261
FrucSel
15864
1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose
HMDB0034879
1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose is found in milk and milk products. Amadori rearrangement produced found in heated milk and other foodstuffs
1-[(5-Amino-5-carboxypentyl)amino]-1-deoxyfructose belongs to the family of Alpha Amino Acids and Derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon)[1]. (Reference: [1] Amino Acid: http://en.wikipedia.org/wiki/Amino_acid).
21291-40-7
24109
NC(CCCCNCC1(O)OC(CO)C(O)C1O)C(O)=O
C12H24N2O7
InChI=1S/C12H24N2O7/c13-7(11(18)19)3-1-2-4-14-6-12(20)10(17)9(16)8(5-15)21-12/h7-10,14-17,20H,1-6,13H2,(H,18,19)
ZAWLGBRDVQURAK-UHFFFAOYSA-N
308.3282
308.158351132
Fructose lysine;Fructosyl-lysine;Fructosyllysine;N6-(1-deoxyfructos-1-yl)lysine;N6-(1-deoxy-d-fructos-1-yl)-l-lysine;E-deoxyfructosyllysine;E-fructoselysine;Epsilon-fructoselysine
PW_C015864
15A5CA1
414
Adenosine triphosphate
HMDB0000538
Adenosine triphosphate (ATP) is a nucleotide consisting of a purine base (adenine) attached to the first carbon atom of ribose (a pentose sugar). Three phosphate groups are esterified at the fifth carbon atom of the ribose. ATP is incorporated into nucleic acids by polymerases in the processes of DNA replication and transcription. ATP contributes to cellular energy charge and participates in overall energy balance, maintaining cellular homeostasis. ATP can act as an extracellular signaling molecule via interactions with specific purinergic receptors to mediate a wide variety of processes as diverse as neurotransmission, inflammation, apoptosis, and bone remodelling. Extracellular ATP and its metabolite adenosine have also been shown to exert a variety of effects on nearly every cell type in human skin, and ATP seems to play a direct role in triggering skin inflammatory, regenerative, and fibrotic responses to mechanical injury, an indirect role in melanocyte proliferation and apoptosis, and a complex role in Langerhans cell-directed adaptive immunity. During exercise, intracellular homeostasis depends on the matching of adenosine triphosphate (ATP) supply and ATP demand. Metabolites play a useful role in communicating the extent of ATP demand to the metabolic supply pathways. Effects as different as proliferation or differentiation, chemotaxis, release of cytokines or lysosomal constituents, and generation of reactive oxygen or nitrogen species are elicited upon stimulation of blood cells with extracellular ATP. The increased concentration of adenosine triphosphate (ATP) in erythrocytes from patients with chronic renal failure (CRF) has been observed in many studies but the mechanism leading to these abnormalities still is controversial. (PMID: 15490415, 15129319, 14707763, 14696970, 11157473).
56-65-5
C00002
5957
15422
ATP
5742
DB00171
NC1=NC=NC2=C1N=CN2[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O
C10H16N5O13P3
InChI=1S/C10H16N5O13P3/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(26-10)1-25-30(21,22)28-31(23,24)27-29(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H,23,24)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
507.181
506.995745159
FDB021813
5'-(tetrahydrogen triphosphate) adenosine;5'-atp;Atp;Adenosine 5'-triphosphate;Adenosine 5'-triphosphorate;Adenosine 5'-triphosphoric acid;Adenosine triphosphate;Adenylpyrophosphorate;Adenylpyrophosphoric acid;Adephos;Adetol;Adynol;Atipi;Atriphos;Cardenosine;Fosfobion;Glucobasin;Myotriphos;Phosphobion;Striadyne;Triadenyl;Triphosphaden;Triphosphoric acid adenosine ester;Adenosine-5'-triphosphate;H4atp;Adenosine triphosphoric acid;Adenosine-5'-triphosphoric acid
PW_C000414
ATP
9
2
21
4
60
8
266
16
414
22
478
13
733
32
799
5
934
39
976
3
2105
18
2112
10
2146
49
2156
14
2160
58
2405
59
2434
27
2726
46
2812
29
3029
66
3163
72
3616
61
3617
51
4399
23
4474
31
4768
91
4864
54
5032
89
5035
26
5155
7
5205
97
5215
100
5250
104
5291
101
5313
111
5346
112
5390
103
5406
117
5430
118
5443
120
5542
129
5556
132
5569
133
5603
135
5621
108
5846
143
5854
146
5876
107
5897
147
5924
151
6048
155
6109
161
6230
166
6493
178
6839
188
6870
160
6976
199
7157
205
7184
206
7209
210
7225
213
7229
211
7298
198
7302
216
7390
217
7408
218
7432
163
7481
222
7499
190
8186
225
11847
277
11903
170
12010
281
12039
164
12178
285
12578
226
12691
290
13264
223
15327
308
42326
315
42621
322
42694
318
77028
253
77218
134
77233
329
77468
333
77632
336
78037
332
78041
350
78168
128
78214
351
78240
353
78411
335
78494
115
78850
130
78865
331
78919
334
80028
368
80046
184
80674
119
85629
1
94826
124
113234
94
113282
388
116280
109
119914
122
119992
406
120154
407
120245
382
120362
412
121246
429
121392
123
121397
433
121471
408
121974
410
122065
125
122079
383
122083
405
122402
422
122444
435
122919
399
123009
446
123816
464
123951
447
123956
468
124029
374
124527
444
124616
136
124630
398
124634
376
124943
472
124972
375
125011
470
125304
297
125371
479
125392
299
125515
481
125595
484
126123
485
126220
300
126234
495
126240
478
126547
491
126596
499
126913
501
127123
389
127731
516
127781
395
127796
390
127801
209
128119
508
128167
517
140770
891
41456
Fructoselysine-6-phosphate
Fructoselysine-6-phosphate belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Fructoselysine-6-phosphate is slightly soluble (in water) and a moderately acidic compound (based on its pKa). Fructoselysine-6-phosphate may be a unique E.coli metabolite. Fructoselysine-6-phosphate participates in a number of enzymatic reactions. In particular, Fructoselysine-6-phosphate can be biosynthesized from 1-[(5-amino-5-carboxypentyl)amino]-1-deoxyfructose through its interaction with the enzyme fructoselysine 6-kinase. In addition, Fructoselysine-6-phosphate can be converted into β-D-glucose 6-phosphate and L-lysine; which is catalyzed by the enzyme fructoselysine 6-phosphate deglycase.
721
NC(CCCCNC1OC(COP(O)(O)=O)C(O)C(O)C1=O)C(O)=O
C12H23N2O10P
InChI=1S/C12H23N2O10P/c13-6(12(18)19)3-1-2-4-14-11-10(17)9(16)8(15)7(24-11)5-23-25(20,21)22/h6-9,11,14-16H,1-5,13H2,(H,18,19)(H2,20,21,22)
BZFCRRVQZCIOBA-UHFFFAOYSA-N
386.2922
386.109031478
Fructoselysine 6-phosphate;Fructoselysine-6-p
PW_C041456
F6P
1034
Adenosine diphosphate
HMDB0001341
Adenosine diphosphate, abbreviated ADP, is a nucleotide. It is an ester of pyrophosphoric acid with the nucleotide adenine. ADP consists of the pyrophosphate group, the pentose sugar ribose, and the nucleobase adenine. ADP is the product of ATP dephosphorylation by ATPases. ADP is converted back to ATP by ATP synthases.
58-64-0
C00008
6022
16761
ADP
5800
NC1=NC=NC2=C1N=CN2[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O
C10H15N5O10P2
InChI=1S/C10H15N5O10P2/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(24-10)1-23-27(21,22)25-26(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
XTWYTFMLZFPYCI-KQYNXXCUSA-N
427.2011
427.029414749
FDB021817
Adp;Adenosindiphosphorsaeure;Adenosine 5'-pyrophosphate;Adenosine diphosphate;Adenosine pyrophosphate;Adenosine-5'-diphosphate;Adenosine-5-diphosphate;Adenosine-diphosphate;5'-adenylphosphoric acid;Adenosine 5'-diphosphate;H3adp;5'-adenylphosphate;Adenosine 5'-diphosphoric acid;Adenosine-5'-diphosphoric acid
PW_C001034
ADP
23
4
134
8
415
22
482
13
801
5
963
15
978
3
1061
14
1518
2
1901
49
2104
18
2113
10
2161
58
2408
59
2435
27
2728
47
2736
46
2855
29
3165
72
3635
61
4400
23
4476
31
4770
91
5036
26
5157
7
5208
97
5217
100
5315
111
5349
112
5392
103
5446
120
5544
129
5572
133
5624
108
5741
117
5764
101
5849
143
5856
146
5878
107
5899
147
5926
151
6050
155
6111
161
6231
166
6495
178
6700
94
6841
188
6872
160
7159
205
7187
206
7208
210
7226
213
7231
211
7300
198
7303
216
7391
217
7410
218
7433
163
7483
222
8187
225
11851
277
11905
170
12013
281
12180
285
13262
223
15329
308
42328
315
42398
313
42622
322
42696
318
77029
253
77087
132
77216
134
77306
329
77472
333
77663
336
78039
332
78043
350
78170
128
78215
351
78244
353
78414
335
78495
115
78705
331
78849
130
78920
334
80030
368
80622
118
80651
135
80676
119
94827
124
113283
388
116204
109
119944
122
119994
406
120156
407
120318
382
120366
412
121248
429
121394
123
121399
433
121472
408
121899
383
121976
410
122064
125
122085
405
122405
422
122445
435
122973
399
123013
446
123818
464
123953
447
123958
468
124030
374
124452
398
124529
444
124615
136
124636
376
124947
472
124975
375
125012
470
125334
297
125373
479
125492
299
125517
481
125645
484
126125
485
126219
300
126235
495
126242
478
126550
491
126597
499
126915
501
127733
516
127780
395
127797
390
127803
209
128122
508
128168
517
128313
389
40034
Hydrogen Ion
HMDB0059597
Hydrogen ion is recommended by IUPAC as a general term for all ions of hydrogen and its isotopes. Depending on the charge of the ion, two different classes can be distinguished: positively charged ions and negatively charged ions. Under aqueous conditions found in biochemistry, hydrogen ions exist as the hydrated form hydronium, H3O+, but these are often still referred to as hydrogen ions or even protons by biochemists. [WikiPedia])
C00080
1038
15378
1010
[H+]
H
InChI=1S/p+1
GPRLSGONYQIRFK-UHFFFAOYSA-N
1.0079
1.007825032
H+;H(+);Hydrogen cation;Hydron;Proton
PW_C040034
H+
215
4
670
8
753
15
788
31
848
3
1116
2
1463
26
1464
54
2231
49
2780
17
4250
22
4254
42
4547
10
4576
18
4694
70
5241
103
5327
111
5353
112
5626
108
5639
107
5699
100
5720
105
5742
117
5963
147
6037
155
6070
157
6093
161
6130
159
6232
166
6483
178
6601
152
6692
101
6843
188
6910
187
7100
163
7168
205
7191
206
7453
219
7454
220
7472
222
7525
213
7532
210
7558
212
7572
160
7590
170
8195
225
8218
151
8243
226
8413
162
8420
224
9139
195
9155
249
11915
164
12015
281
12181
285
12246
286
12266
287
12521
227
13257
223
13325
294
15330
308
42329
315
42354
318
42401
322
42405
312
42454
320
76912
293
77136
133
77210
134
77372
331
77804
114
77955
132
77990
327
77991
347
78379
345
79929
130
80019
368
80387
310
80388
304
80722
119
93823
124
94823
383
110550
388
112855
94
113280
390
115537
398
115539
118
115856
336
116205
109
119973
406
120193
407
120549
122
120593
409
121170
424
121171
425
122569
418
122615
384
122687
125
122758
120
123183
135
123218
137
123742
459
123743
460
125141
454
125188
121
125273
136
125359
479
125550
481
125730
483
125736
297
125809
299
126517
495
126717
489
126766
480
126823
300
126902
501
127213
208
128308
506
128361
391
128430
395
140692
882
140693
883
140699
167
140707
168
140715
14
140742
788
140743
597
140760
185
1420
Water
HMDB0002111
Water is a chemical substance that is essential to all known forms of life. It appears colorless to the naked eye in small quantities, though it is actually slightly blue in color. It covers 71% of Earth's surface. Current estimates suggest that there are 1.4 billion cubic kilometers (330 million m3) of it available on Earth, and it exists in many forms. It appears mostly in the oceans (saltwater) and polar ice caps, but it is also present as clouds, rain water, rivers, freshwater aquifers, lakes, and sea ice. Water in these bodies perpetually moves through a cycle of evaporation, precipitation, and runoff to the sea. Clean water is essential to human life. In many parts of the world, it is in short supply. From a biological standpoint, water has many distinct properties that are critical for the proliferation of life that set it apart from other substances. It carries out this role by allowing organic compounds to react in ways that ultimately allow replication. All known forms of life depend on water. Water is vital both as a solvent in which many of the body's solutes dissolve and as an essential part of many metabolic processes within the body. Metabolism is the sum total of anabolism and catabolism. In anabolism, water is removed from molecules (through energy requiring enzymatic chemical reactions) in order to grow larger molecules (e.g. starches, triglycerides and proteins for storage of fuels and information). In catabolism, water is used to break bonds in order to generate smaller molecules (e.g. glucose, fatty acids and amino acids to be used for fuels for energy use or other purposes). Water is thus essential and central to these metabolic processes. Water is also central to photosynthesis and respiration. Photosynthetic cells use the sun's energy to split off water's hydrogen from oxygen. Hydrogen is combined with CO2 (absorbed from air or water) to form glucose and release oxygen. All living cells use such fuels and oxidize the hydrogen and carbon to capture the sun's energy and reform water and CO2 in the process (cellular respiration). Water is also central to acid-base neutrality and enzyme function. An acid, a hydrogen ion (H+, that is, a proton) donor, can be neutralized by a base, a proton acceptor such as hydroxide ion (OH-) to form water. Water is considered to be neutral, with a pH (the negative log of the hydrogen ion concentration) of 7. Acids have pH values less than 7 while bases have values greater than 7. Stomach acid (HCl) is useful to digestion. However, its corrosive effect on the esophagus during reflux can temporarily be neutralized by ingestion of a base such as aluminum hydroxide to produce the neutral molecules water and the salt aluminum chloride. Human biochemistry that involves enzymes usually performs optimally around a biologically neutral pH of 7.4. (Wikipedia).
7732-18-5
C00001
962
15377
937
O
H2O
InChI=1S/H2O/h1H2
XLYOFNOQVPJJNP-UHFFFAOYSA-N
18.0153
18.010564686
FDB013390
Dihydrogen oxide;Steam;[oh2];Acqua;Agua;Aqua;Bound water;Dihydridooxygen;Eau;H2o;Hoh;Hydrogen hydroxide;Wasser
PW_C001420
H2O
55
8
94
9
109
5
139
4
151
3
162
14
481
13
526
15
624
28
652
10
691
20
770
33
823
18
838
2
1094
31
1377
49
1465
54
1590
43
2018
24
2532
22
2678
60
2727
46
2778
17
2805
29
3143
70
3164
72
3634
61
4598
36
4727
37
4941
93
5030
27
5156
7
5195
97
5214
100
5227
94
5236
103
5297
105
5319
111
5343
113
5355
112
5402
110
5470
123
5483
125
5492
126
5507
127
5534
130
5537
114
5541
129
5591
135
5608
118
5622
108
5691
6
5759
140
5778
101
5841
143
5853
146
5877
107
5890
95
5910
147
5940
151
6032
155
6059
157
6087
161
6123
163
6133
159
6215
1
6218
166
6477
178
6507
180
6600
152
6713
117
6840
188
6888
160
7162
205
7181
207
7193
206
7211
211
7228
213
7238
214
7243
215
7295
198
7350
216
7388
210
7401
212
7467
222
7492
224
7500
190
7588
170
8201
225
8237
226
8414
162
9265
26
11850
277
11922
164
12011
281
12213
285
12250
286
12264
287
12327
249
12520
227
12632
65
12693
290
12705
291
12715
292
13007
298
13019
300
13025
301
13037
302
13261
223
13327
294
15340
308
42327
315
42695
318
43691
322
76914
293
77019
253
77102
132
77131
133
77215
134
77378
331
77397
332
77471
333
77516
115
77536
334
77628
336
77722
337
77759
341
77816
343
77982
347
78071
329
78235
352
78242
353
78270
356
79113
360
80014
368
80039
370
80591
228
80656
119
93830
383
94794
384
110557
390
110639
391
115844
398
119879
232
119915
122
119963
406
120008
407
120046
408
120113
124
120365
412
120430
405
120438
409
120606
415
120794
414
121158
425
121240
429
121351
121
121381
419
121607
434
122118
382
122384
436
122753
120
122797
374
122804
443
123012
446
123064
376
123072
137
123131
447
123142
136
123162
448
123231
451
123384
450
123730
460
123810
464
123940
455
124165
469
124670
399
124938
471
124945
472
125305
297
125353
479
125386
481
125424
482
125480
299
125682
483
125707
478
125745
487
126054
490
126238
495
126273
484
126764
480
126896
501
126963
502
127017
388
127177
208
127199
209
127227
504
127506
507
127576
515
127836
389
128082
395
128176
513
140674
790
140675
834
140755
185
1906
β-D-Glucose 6-phosphate
HMDB0003498
Beta-D-Glucose 6 phosphate (b-G6P) is the beta-anomer of glucose-6-phosphate. There are two anomers of glucose 6 phosphate, the alpha anomer and the beta anomer. Specifically, beta-D-Glucose 6-phosphate is glucose sugar phosphorylated on carbon 6. It is a very common metabolite in cells as the vast majority of glucose entering a cell will become phosphorylated in this way. The primary reason for the immediate phosphorylation of glucose is to prevent diffusion out of the cell. The phosphorylation adds a charged phosphate group so the glucose 6-phosphate cannot easily cross the cell membrane. b-G6P is involved in the glycolysis, gluconeogenesis, pentose phosphate, and glycogen and sucrose metabolic pathways [Kegg ID: C01172]. Beta-D-Glucose 6 phosphate can be generated through beta-D-fructose phosphate or alpha-D-glucose 6 phosphate (via glucose-6-phosphate isomerase) or beta-D glucose (via hexokinase). It can then be sent off to the pentose phosphate pathway which generates the useful cofactor NADPH as well as ribulose 5-phosphate, a carbon source for the synthesis of other molecules. Alternately if the cell needs energy or carbon skeletons for synthesis then glucose 6-phosphate is targeted for glycolysis. A third route is to have glucose 6 phosphate stored or converted to glycogen, especially if blood glucose levels are high.
C01172
439427
17719
388538
O[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H](O)[C@H]1O
C6H13O9P
InChI=1S/C6H13O9P/c7-3-2(1-14-16(11,12)13)15-6(10)5(9)4(3)8/h2-10H,1H2,(H2,11,12,13)/t2-,3-,4+,5-,6-/m1/s1
NBSCHQHZLSJFNQ-VFUOTHLCSA-N
260.1358
260.029718526
FDB023183
Beta-d-glucose 6-(dihydrogen phosphate);Beta-d-glucose 6-phosphate;6-h2po3glcbeta;6-o-phosphono-beta-d-glucopyranose;Beta-d-glucose 6-phosphic acid;Beta-d-glucose-6-phosphate;B-d-glucose 6-phosphate;B-d-glucose 6-phosphoric acid;Beta-d-glucose 6-phosphoric acid;β-d-glucose 6-phosphate;β-d-glucose 6-phosphoric acid;6-o-phosphono-b-d-glucopyranose;6-o-phosphono-β-d-glucopyranose;B-d-glucose 6-(dihydrogen phosphate);B-d-glucose 6-(dihydrogen phosphoric acid);Beta-d-glucose 6-(dihydrogen phosphoric acid);β-d-glucose 6-(dihydrogen phosphate);β-d-glucose 6-(dihydrogen phosphoric acid);B-d-glucose-6-phosphate;B-d-glucose-6-phosphoric acid;Beta-d-glucose-6-phosphoric acid;β-d-glucose-6-phosphate;β-d-glucose-6-phosphoric acid
PW_C001906
BDGlu6P
1728
2
3649
29
5903
147
5931
151
6211
108
6288
107
6877
160
12982
166
13290
225
42381
318
42382
315
77092
132
79063
336
121177
124
122587
429
123749
118
125159
464
125943
299
127403
388
137064
707
137065
280
118
L-Lysine
HMDB0000182
L-lysine is an essential amino acid. Normal requirements for lysine have been found to be about 8 g per day or 12 mg/kg in adults. Children and infants need more- 44 mg/kg per day for an eleven to-twelve-year old, and 97 mg/kg per day for three-to six-month old. Lysine is highly concentrated in muscle compared to most other amino acids. Lysine is high in foods such as wheat germ, cottage cheese and chicken. Of meat products, wild game and pork have the highest concentration of lysine. Fruits and vegetables contain little lysine, except avocados. Normal lysine metabolism is dependent upon many nutrients including niacin, vitamin B6, riboflavin, vitamin C, glutamic acid and iron. Excess arginine antagonizes lysine. Several inborn errors of lysine metabolism are known. Most are marked by mental retardation with occasional diverse symptoms such as absence of secondary sex characteristics, undescended testes, abnormal facial structure, anemia, obesity, enlarged liver and spleen, and eye muscle imbalance. Lysine also may be a useful adjunct in the treatment of osteoporosis. Although high protein diets result in loss of large amounts of calcium in urine, so does lysine deficiency. Lysine may be an adjunct therapy because it reduces calcium losses in urine. Lysine deficiency also may result in immunodeficiency. Requirements for this amino acid are probably increased by stress. Lysine toxicity has not occurred with oral doses in humans. Lysine dosages are presently too small and may fail to reach the concentrations necessary to prove potential therapeutic applications. Lysine metabolites, amino caproic acid and carnitine have already shown their therapeutic potential. Thirty grams daily of amino caproic acid has been used as an initial daily dose in treating blood clotting disorders, indicating that the proper doses of lysine, its precursor, have yet to be used in medicine. Low lysine levels have been found in patients with Parkinson's, hypothyroidism, kidney disease, asthma and depression. The exact significance of these levels is unclear, yet lysine therapy can normalize the level and has been associated with improvement of some patients with these conditions. Abnormally elevated hydroxylysines have been found in virtually all chronic degenerative diseases and coumadin therapy. The levels of this stress marker may be improved by high doses of vitamin C. Lysine is particularly useful in therapy for marasmus (wasting) and herpes simplex. It stops the growth of herpes simplex in culture, and has helped to reduce the number and occurrence of cold sores in clinical studies. Dosing has not been adequately studied, but beneficial clinical effects occur in doses ranging from 100 mg to 4 g a day. Higher doses may also be useful, and toxicity has not been reported in doses as high as 8 g per day. Diets high in lysine and low in arginine can be useful in the prevention and treatment of herpes. Some researchers think herpes simplex virus is involved in many other diseases related to cranial nerves such as migraines, Bell's palsy and Meniere's disease. Herpes blister fluid will produce fatal encephalitis in the rabbit. (http://www.dcnutrition.com).
56-87-1
C00047
5962
18019
LYS
5747
DB00123
NCCCC[C@H](N)C(O)=O
C6H14N2O2
InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/m0/s1
KDXKERNSBIXSRK-YFKPBYRVSA-N
146.1876
146.105527702
FDB000474
(+)-s-lysine;(s)-2,6-diaminohexanoate;(s)-2,6-diaminohexanoic acid;(s)-2,6-diamino-hexanoate;(s)-2,6-diamino-hexanoic acid;(s)-lysine;(s)-a,e-diaminocaproate;(s)-a,e-diaminocaproic acid;2,6-diaminohexanoate;2,6-diaminohexanoic acid;6-amino-aminutrin;6-amino-l-norleucine;Aminutrin;L-(+)-lysine;L-2,6-diainohexanoate;L-2,6-diainohexanoic acid;L-2,6-diaminocaproate;L-2,6-diaminocaproic acid;L-lys;Lys;Lysine;Lysine acid;A-lysine;Alpha-lysine;H-lys-oh;(s)-alpha,epsilon-diaminocaproic acid;6-ammonio-l-norleucine;K;L-lysin;(s)-a,epsilon-diaminocaproate;(s)-a,epsilon-diaminocaproic acid;(s)-alpha,epsilon-diaminocaproate;(s)-α,epsilon-diaminocaproate;(s)-α,epsilon-diaminocaproic acid
PW_C000118
Lys
581
15
632
30
1065
3
1091
8
5299
105
5303
107
5304
108
5552
114
8214
225
42370
318
42371
315
77730
338
78275
112
78287
111
120504
409
120536
413
120780
407
120807
122
123110
137
123170
449
123372
119
123392
135
125719
483
7300
Protein frlC
P45541
Carbohydrate transport and metabolism. Not clear, may be involved in an isomerization step.
frlC
b4474
AP009048
3
144043
117
6630
Fructoselysine kinase
P45543
Involved in phosphotransferase activity, alcohol group as acceptor. Phosphorylates fructoselysine to yield fructoselysine 6- phosphate.
frlD
b3374
AP009048
3
2.7.1.-
144044
117
6192
Fructoselysine 6-phosphate deglycase
P0AC00
Involved in carbohydrate binding. Catalyzes the conversion of fructoselysine 6-phosphate to glucose 6-phosphate and lysine.
frlB
b3371
AP009048
3
3.5.-.-
144045
117
4018
fructoselysine 3-epimerase
25
PW_P004018
11017
7300
8
6720
117
4019
fructoselysine 6-kinase
25
PW_P004019
11018
6630
1
6721
117
4020
fructoselysine 6-phosphate deglycase
25
PW_P004020
11019
6192
12
6722
117
5983
false
PW_R005983
Both
24441
43261
1
Compound
false
24442
15864
1
Compound
false
5945
4018
5984
false
PW_R005984
Right
24443
15864
1
Compound
false
24444
414
1
Compound
false
24445
41456
1
Compound
false
24446
1034
1
Compound
false
24447
40034
1
Compound
false
5946
4019
2.7.1.-
5985
false
PW_R005985
Both
24448
41456
1
Compound
false
24449
1420
1
Compound
false
24450
1906
1
Compound
false
24451
118
1
Compound
false
5947
4020
3.5.-.-
70482
43261
117
81
false
294
357
10
regular
200
190
70483
15864
117
81
false
794
347
10
regular
200
210
70484
414
117
42
false
1019
372
10
regular
50
30
70485
41456
117
81
false
1377
357
10
regular
200
190
70486
1034
117
43
false
1277
502
10
regular
50
30
70487
40034
117
55
false
1277
333
10
regular
78
78
70488
1420
117
49
false
1549
558
10
regular
78
78
70489
1906
117
81
false
1377
917
10
regular
200
190
70490
118
117
81
false
1157
767
10
regular
200
190
32346
7300
117
7
false
549
412
8
subunit
regular
190
85
32347
6630
117
2
false
1096
419
8
subunit
regular
150
70
32348
6192
117
136
false
1385
647
8
subunit
regular
175
155
27210
4018
1802
117
32027
32346
27211
4019
1802
117
32028
32347
27212
4020
1802
117
32029
32348
100201
M494 452 C541 453 492 452 549 452
5
false
18
true
M 25.946855044164835 13.26155629629604 L 11 12 L 17.380887721185843 25.575134323078345
false
100202
M794 452 C750 452 768 452 739 452
5
false
18
true
M 25.946855044164835 13.26155629629604 L 11 12 L 17.380887721185843 25.575134323078345
false
100203
M994 452 C1055 452 1037 453 1096 454
5
false
18
100204
M1044 402 C1044 432 1045 453 1096 454
5
false
18
100205
M1377 452 C1336 453 1309 453 1246 454
5
false
18
true
M 75.51141877665418 733.9972825502443 L 60.56456373248935 732.7357262539483 L 66.94545145367519 746.3108605770267
false
100206
M1302 502 C1301 471 1299 453 1246 454
5
false
18
true
M 75.51141877665418 733.9972825502443 L 60.56456373248935 732.7357262539483 L 66.94545145367519 746.3108605770267
false
100207
M1316 411 C1315 446 1302 454 1246 454
5
false
18
true
M 75.51141877665418 733.9972825502443 L 60.56456373248935 732.7357262539483 L 66.94545145367519 746.3108605770267
false
100208
M1477 547 C1478 579 1474 628 1475 654
5
false
18
true
M 75.51141877665418 714.4777632822825 L 60.56456373248935 713.2162069859864 L 66.94545145367519 726.7913413090648
false
100209
M1549 597 C1500 601 1475 624 1475 654
5
false
18
true
M 75.51141877665418 714.4777632822825 L 60.56456373248935 713.2162069859864 L 66.94545145367519 726.7913413090648
false
100210
M1477 917 C1477 887 1475 832 1475 802
5
false
18
true
M 75.51141877665418 714.4777632822825 L 60.56456373248935 713.2162069859864 L 66.94545145367519 726.7913413090648
false
100211
M1357 862 C1407 864 1477 856 1475 802
5
false
18
true
M 75.51141877665418 714.4777632822825 L 60.56456373248935 713.2162069859864 L 66.94545145367519 726.7913413090648
false
20507
1802
5983
117
79669
70482
100201
Left
79670
70483
100202
Right
20682
5945
27210
20508
1802
5984
117
79671
70483
100203
Left
79672
70484
100204
Left
79673
70485
100205
Right
79674
70486
100206
Right
79675
70487
100207
Right
20683
5946
27211
20509
1802
5985
117
79676
70485
100208
Left
79677
70488
100209
Left
79678
70489
100210
Right
79679
70490
100211
Right
20684
5947
27212
186458
359
537
1.3
1.3
0
2
92
479
481
3519
M127 226 C127 176 177 126 227 126 C681 126 1270 126 1724 126 C1774 126 1824 176 1824 226 C1824 529 1824 923 1824 1226 C1824 1276 1774 1326 1724 1326 C1270 1326 681 1326 227 1326 C177 1326 127 1276 127 1226 C127 923 127 529 127 226
1
true
6
1697.0
1200.0
3520
M226 325 C226 275 276 225 326 225 C720 225 1232 225 1626 225 C1676 225 1726 275 1726 325 C1726 567 1726 883 1726 1125 C1726 1175 1676 1225 1626 1225 C1232 1225 720 1225 326 1225 C276 1225 226 1175 226 1125 C226 883 226 567 226 325
1
true
6
1500.0
1000.0