Sialic acid-binding Ig-like lectin 14

Taxonomy

• Homo sapiens (Human)

Protein

• Sialic acid-binding Ig-like lectin 14 / Homo sapiens    Q08ET2

Source

• Blood Serum (UBERON_0001977)  

Reported structure

Composition

• Hex:4 HexNAc:3 NeuAc:1 (avg mass : 1567.4278 )
• Hex:5 HexNAc:3 NeuAc:1 (avg mass : 1729.5702 )
• Hex:5 HexNAc:4 NeuAc:2 (avg mass : 2224.0231 )
• Hex:5 HexNAc:4 dHex:1 NeuAc:2 (avg mass : 2370.1661 )
• Hex:5 HexNAc:4 dHex:2 NeuAc:1 (avg mass : 2225.0512 )
• Hex:6 HexNAc:4 NeuAc:2 (avg mass : 2386.1655 )
• Hex:6 HexNAc:5 dHex:2 NeuAc:2 (avg mass : 2881.6465 )
• Hex:6 HexNAc:6 dHex:2 NeuAc:3 (avg mass : 3376.0994 )
• Hex:6 HexNAc:6 dHex:3 NeuAc:2 (avg mass : 3230.9845 )

Disease

• Prostate cancer (DOID:10283)

Reference

• Large-scale intact glycopeptide identification by Mascot database search (2018 - Ravi Chand Bollineni, Christian Jeffrey Koehler, Randi Elin Gislefoss, Jan Haug Anonsen, Bernd Thiede) / Status : Unreviewed

Reported glycosite

• Sialic acid-binding Ig-like lectin 14 / Homo sapiens
  •        Asn-100
  •        Asn-210
  •        Asn-231
  •        Asn-247
  •        Asn-294

Mass spectrometry observed peptide

• NCSLSIGDAR (10aa)
  •    Q08ET2    Asn-100     Sialic acid-binding Ig-like lectin 14 / Homo sapiens
• SSELTLTPRPEDHGTNLTCQVK (22aa)
  •    Q08ET2    Asn-210     Sialic acid-binding Ig-like lectin 14 / Homo sapiens
• TVQLNVSYAPQNLAISIFFR (20aa)
  •    Q08ET2    Asn-231     Sialic acid-binding Ig-like lectin 14 / Homo sapiens
• NGTGTALR (8aa)
  •    Q08ET2    Asn-247     Sialic acid-binding Ig-like lectin 14 / Homo sapiens
• ALNPSQTSMSGTLELPNIGAR (21aa)
  •    Q08ET2    Asn-294     Sialic acid-binding Ig-like lectin 14 / Homo sapiens