| sFRP-3 | 36.254 | UniProtKB |
| Sgp130 (Soluble Glycoprotein 130) | 100 | Found via general search |
| Sialic acid-binding Ig-like lectin 5 | 60.715 | UniProtKB |
| Sialic acid-binding Ig-like lectin 7 | 51.143 | UniProtKB |
| Sialic acid-binding Ig-like lectin 9 | 50.082 | UniProtKB |
| Signal transducer and activator of transcription 3 | 88.068 | UniProtKB |
| sIL1R1 (Soluble Interleukin-1 Receptor-1) | 37.4 | Found via general search |
| sIL1R2 (Soluble Interleukin-1 Receptor-2) | 45.421 | Found via general search |
| sIL2R | 194 | Found via general search |
| sIL2Ra (Soluble Interleukin-2 Receptor subunit alpha) | 31 | Found via general search |
