| PUFA (Polyunsaturated Fatty Acids) | 0.3 | Found via general search | 
| P-tau (phosphorylated tau) | 79 | Found via general search | 
| Protoporphyrin IX | 0.5627 | UniProtKB | 
| Protein-glutamine gamma-glutamyltransferase 2 | 77.329 | UniProtKB | 
| Proteinase 3 | 27.807 | UniProtKB | 
| Protein total | 66.5 | Found via general search | 
| Protein S100-A9 | 13.242 | UniProtKB | 
| Protein S100-A8 | 10.835 | UniProtKB | 
| Protein S100-A4 | 11.729 | UniProtKB | 
| Protein S100-A12 | 10.575 | UniProtKB |