HLA class I histocompatibility antigen, B-39 alpha chain

Taxonomy

• Homo sapiens (Human)

Protein

• HLA class I histocompatibility antigen, B-39 alpha chain / Homo sapiens    P30475

Source

• Mammary Gland (UBERON_0001911)  

Reported structure

Composition

• Hex:3 HexNAc:7 dHex:1 (avg mass : 2072.9505 )
• Hex:4 HexNAc:6 NeuAc:1 (avg mass : 2177.0128 )
• Hex:5 HexNAc:4 dHex:1 NeuAc:1 (avg mass : 2078.9082 )
• Hex:5 HexNAc:5 dHex:1 NeuAc:2 (avg mass : 2573.3611 )
• Hex:5 HexNAc:5 dHex:2 NeuAc:1 (avg mass : 2428.2462 )
• Hex:6 HexNAc:2 (avg mass : 1397.2597 )
• Hex:9 HexNAc:2 (avg mass : 1883.6869 )
• Hex:12 HexNAc:2 (avg mass : 2370.1141 )

Disease

• Cancer, breast (DOID:1612)

Reference

• 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

• HLA class I histocompatibility antigen, B-39 alpha chain / Homo sapiens
  •        Asn-110

Mass spectrometry observed peptide

• GYYNQSEAGSHTI (13aa)
  •    P30475    Asn-110     HLA class I histocompatibility antigen, B-39 alpha chain / Homo sapiens
• YYNQSEAGSHTIQR (14aa)
  •    P30475    Asn-110     HLA class I histocompatibility antigen, B-39 alpha chain / Homo sapiens
• GYYNQSEAGSHTIQR (15aa)
  •    P30475    Asn-110     HLA class I histocompatibility antigen, B-39 alpha chain / Homo sapiens