Processed databases
Atom-Mass pairs
Outputs for L-(+)-Lysine; LC-ESI-QQ; MS2; CE:40 V; [M+H]+
Database: Institute for Advanced Biosciences, Keio Univ.
Entry ID: KO003285
Synonyms: Lys, L-Lysine, Lysine acid, 2,6-Diaminohexanoic acid, L-(+)-Lysine
Total mass: 146.187
Formula: H14 C6 O2 N2
Experimental information
MS type: MS2
Instrument: API3000, Applied Biosystems
Instrument type: LC-ESI-QQ
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 42.9, 56.2, 69.9, 77.8, 82.5,
Processing time: 0:00:01.530940
Results for the quried mass "69.2"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3O2 | 0.161 | 1 | 0 | C3,C5,C6,O9,O10 |
| C2O2N1 | 0.181 | 1 | 0 | O9,O10,C5,C6,N8 |
| C4N1 | 0.095 | 7 | 0 | C1,C2,C3,C4,N7 |
| C4O1 | 0.118 | 5 | 0 | C1,C3,C5,C6,O9 |
| C4O1 | 0.118 | 5 | 0 | C1,C3,C5,C6,O10 |
| C5 | 0.075 | 9 | 0 | C1,C2,C3,C4,C5 |
| C3O1N1 | 0.138 | 3 | 0 | C3,C5,C6,N8,O9 |
| C3O1N1 | 0.138 | 3 | 0 | C3,C5,C6,N8,O10 |