NTTCQDLQIEVTVK (14aa)

Taxonomy

• Homo sapiens (Human)

Protein

• Complement c4-a / Homo sapiens    P0C0L4
• Complement C4-B / Homo sapiens    P0C0L5

Source

• Blood Serum (UBERON_0001977)  
• Mammary Gland (UBERON_0001911)  

Reported structure

Composition

• Hex:4 HexNAc:3 dHex:1 NeuAc:1 (avg mass : 1713.5708 )
• Hex:4 HexNAc:4 dHex:1 NeuAc:1 (avg mass : 1916.7658 )
• Hex:4 HexNAc:5 NeuAc:2 (avg mass : 2265.0757 )
• Hex:4 HexNAc:5 dHex:3 (avg mass : 2120.9889 )
• Hex:4 HexNAc:6 dHex:2 (avg mass : 2178.0409 )
• Hex:5 HexNAc:4 (avg mass : 1641.5073 )
• Hex:5 HexNAc:4 NeuAc:1 (avg mass : 1932.7652 )
• Hex:5 HexNAc:4 NeuAc:2 (avg mass : 2224.0231 )
• Hex:5 HexNAc:4 dHex:1 NeuAc:1 (avg mass : 2078.9082 )
• Hex:5 HexNAc:4 dHex:2 NeuAc:1 (avg mass : 2225.0512 )
• Hex:6 HexNAc:4 dHex:2 (avg mass : 2095.9357 )
• Hex:12 HexNAc:2 (avg mass : 2370.1141 )

Disease

• Cancer, breast (DOID:1612)

Reference

• Site-Specific Profiling of Serum Glycoproteins Using N-Linked Glycan and Glycosite Analysis Revealing Atypical N-Glycosylation Sites on Albumin and α-1B-Glycoprotein (2018 - Shisheng Sun, Yingwei Hu, Li Jia, Shadi Toghi Eshghi, Yang Liu, Punit Shah, Hui Zhang) / Status : Unreviewed
• Reanalysis of global proteomic and phosphoproteomic data identified a large number of glycopeptides (2018 - Yingwei Hu, Punit Shah, David J. Clark, Minghui Ao, Hui Zhang) / Status : Unreviewed

Reported glycosite

• Complement c4-a / Homo sapiens
  •        Asn-1391
• Complement C4-B / Homo sapiens
  •        Asn-1391

Mass spectrometry observed peptide

• NTTCQDLQIEVTVK (14aa)
  •    P0C0L5    Asn-1391     Complement C4-B / Homo sapiens
  •    P0C0L4    Asn-1391     Complement c4-a / Homo sapiens