Hex:2 HexNAc:1 dHex:2 NeuAc:1

Taxonomy

• Bufo arenarum
• Bufo viridis
• Rana dalmatina
• Xenopus laevis (African clawed frog)

Protein

• Mucin / Bufo arenarum    
• Mucin / Bufo viridis    
• Mucin / Rana dalmatina    
• Mucin / Xenopus laevis    

Source

• Egg Cell   Jelly Coat  

Reported structure

• O-Linked / Core 1 / Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[NeuAc(a2-6)]GalNAc

Composition

• Hex:2 HexNAc:1 dHex:2 NeuAc:1 (avg mass : 1129.039 )

Disease

Reference

• Species-specificity of amphibia carbohydrate chains: the Bufo viridis case study (2002 - Coppin, Maes, Strecker) / Status : Reviewed
• O-glycan variability of egg-jelly mucins from Xenopus laevis: characterization of four phenotypes that differ by the terminal glycosylation of their mucins (2000 - Guerardel, Kol, Maes, Lefebvre, Boilly, Davril, Strecker) / Status : Reviewed
• Structural analysis of oligosaccharide-alditols released by reductive beta-elimination from oviducal mucins of Rana dalmatina. (1998 - Morelle W, Guytant R, Strecker G) / Status : Reviewed
• Structural analysis of oligosaccharide-alditols released by reductive beta-elimination from the jelly coats of the anuran Bufo arenarum. (1998 - Morelle W, Cabada M, Strecker G) / Status : Reviewed
• Structure of four acidic oligosaccharides from the jelly coat surrounding the eggs of Xenopus laevis. (1995 - Plancke Y, Wieruszeski J, Alonso C, Boilly B, Strecker G) / Status : Reviewed

Reported glycosite

• Mucin / Bufo arenarum
  •        Undefined site
• Mucin / Bufo viridis
  •        Undefined site
• Mucin / Rana dalmatina
  •        Undefined site
• Mucin / Xenopus laevis
  •        Undefined site

Mass spectrometry observed peptide