DVSTPPTVLPDNFPR (15aa)

Taxonomy

• Homo sapiens (Human)

Protein

• Insulin-like growth factor II / Homo sapiens    P01344

Source

• Urine (UBERON_0001088)  

Reported structure

• O-Linked / Core 1 / Structure 9242
• O-Linked / Core 1 / Structure 9345

Composition

• Hex:1 HexNAc:1 NeuAc:1 (avg mass : 674.6106 )
• Hex:1 HexNAc:1 NeuAc:2 (avg mass : 965.8685 )
• Hex:1 HexNAc:1 NeuAc:3 (avg mass : 1257.1264 )
• Hex:1 HexNAc:1 NeuAc:3 Ac:1 (avg mass : 1299.1631 )
• Hex:2 HexNAc:2 NeuAc:1 (avg mass : 1039.948 )
• Hex:2 HexNAc:2 NeuAc:2 (avg mass : 1331.2059 )
• Hex:4 HexNAc:4 dHex:3 (avg mass : 1917.7939 )

Disease

• Prostate cancer (DOID:10283)

Reference

• Extended Sialylated O-Glycan Repertoire of Human Urinary Glycoproteins Discovered and Characterized Using Electron-Transfer/Higher-Energy Collision Dissociation (2019 - Zsuzsanna Darula, Ádám Pap, Katalin F. Medzihradszky) / Status : Reviewed
• Distinct urinary glycoprotein signatures in prostate cancer patients (2018 - Rebeca Kawahara, Fabio Ortega, Livia Rosa-Fernandes, Vanessa Guimarães, Daniel Quina, Willian Nahas, Veit Schwämmle, Miguel Srougi, Katia R.M. Leite, Morten Thaysen-Andersen, Martin R. Larsen and Giuseppe Palmisano) / Status : Unreviewed

Reported glycosite

• Insulin-like growth factor II / Homo sapiens
  •        Ser-95
  •        Thr-96
  •        Thr-99

Mass spectrometry observed peptide

• DVSTPPTVLPDNFPR (15aa)
  •    P01344    Ser-95     Insulin-like growth factor II / Homo sapiens
  •    P01344    Thr-99     Insulin-like growth factor II / Homo sapiens
  •    P01344    Thr-96     Insulin-like growth factor II / Homo sapiens