| scholarly article | Q13442814 |
| P2093 | author name string | S W Cole | |
| F G Hopkins | |||
| P6216 | copyright status | public domain | Q19652 |
| P433 | issue | 4-5 | |
| P407 | language of work or name | English | Q1860 |
| P304 | page(s) | 418-28 | |
| P577 | publication date | 1901-12-23 | |
| P1433 | published in | Journal of Physiology | Q7743612 |
| P1476 | title | A contribution to the chemistry of proteids: Part I. A preliminary study of a hitherto undescribed product of tryptic digestion | |
| P478 | volume | 27 |
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