
相对分子质量参考表
若需快速查阅,以下为两份分别按名称和相对分子质量排序的对照表。可下载上文这份更详尽的参考对照表,便捷获取质量对照表、反向质量对照表、常见氨基酸残基、常见翻译后修饰(PTM)及碎片离子对照表的相关内容。
按名称排序
| Name | 3-letter code | 1-letter code | Monoisotopic Mass | Average Mass | Composition |
|---|---|---|---|---|---|
| Alanine | Ala | A | 71.03711 | 71.08 | C3H5NO |
| Arginine | Arg | R | 156.10111 | 156.2 | C6H12N4O |
| Asparagine | Asn | N | 114.04293 | 114.1 | C4H6N2O2 |
| Aspartic Acid | Asp | D | 115.02694 | 115.1 | C4H5NO3 |
| Cysteine | Cys | C | 103.00919 | 103.1 | C3H5NOS |
| Glutamic Acid | Glu | E | 129.04259 | 129.1 | C5H7NO3 |
| Glutamine | Gln | Q | 128.05858 | 128.1 | C5H8N2O2 |
| Glycine | Gly | G | 57.02146 | 57.05 | C2H3NO |
| Histidine | His | H | 137.05891 | 137.1 | C6H7N3O |
| Isoleucine | Ile | I | 113.08406 | 113.2 | C6H11NO |
| Leucine | Leu | L | 113.08406 | 113.2 | C6H11NO |
| Lysine | Lys | K | 128.09496 | 128.2 | C6H12N2O |
| Methionine | Met | M | 131.04049 | 131.2 | C5H9NOS |
| Phenylalanine | Phe | F | 147.06841 | 147.2 | C9H9NO |
| Proline | Pro | P | 97.05276 | 97.12 | C5H7NO |
| Serine | Ser | S | 87.03203 | 87.08 | C3H5NO2 |
| Threonine | Thr | T | 101.04768 | 101.1 | C4H7NO2 |
| Tryptophan | Trp | W | 186.07931 | 186.2 | C11H10N2O |
| Tyrosine | Tyr | Y | 163.06333 | 163.2 | C9H9NO2 |
| Valine | Val | V | 99.06841 | 99.13 | C5H9NO |
按相对分子质量排序
| Name | 3-letter code | 1-letter code | Monoisotopic Mass | Average Mass | Composition |
|---|---|---|---|---|---|
| Glycine | Gly | G | 57.02146 | 57.05 | C2H3NO |
| Alanine | Ala | A | 71.03711 | 71.08 | C3H5NO |
| Serine | Ser | S | 87.03203 | 87.08 | C3H5NO2 |
| Proline | Pro | P | 97.05276 | 97.12 | C5H7NO |
| Valine | Val | V | 99.06841 | 99.13 | C5H9NO |
| Threonine | Thr | T | 101.04768 | 101.1 | C4H7NO2 |
| Cysteine | Cys | C | 103.00919 | 103.1 | C3H5NOS |
| Isoleucine | Ile | I | 113.08406 | 113.2 | C6H11NO |
| Leucine | Leu | L | 113.08406 | 113.2 | C6H11NO |
| Asparagine | Asn | N | 114.04293 | 114.1 | C4H6N2O2 |
| Aspartic Acid | Asp | D | 115.02694 | 115.1 | C4H5NO3 |
| Glutamine | Gln | Q | 128.05858 | 128.1 | C5H8N2O2 |
| Lysine | Lys | K | 128.09496 | 128.2 | C6H12N2O |
| Glutamic Acid | Glu | E | 129.04259 | 129.1 | C5H7NO3 |
| Methionine | Met | M | 131.04049 | 131.2 | C5H9NOS |
| Histidine | His | H | 137.05891 | 137.1 | C6H7N3O |
| Phenylalanine | Phe | F | 147.06841 | 147.2 | C9H9NO |
| Arginine | Arg | R | 156.10111 | 156.2 | C6H12N4O |
| Tyrosine | Tyr | Y | 163.06333 | 163.2 | C9H9NO2 |
| Tryptophan | Trp | W | 186.07931 | 186.2 | C11H10N2O |