Hex:6 HexNAc:5 NeuAc:4

Taxonomy

• Homo sapiens (Human)
• Bos taurus (Bovine)
• Mus musculus (House mouse)
• Ovis aries (Sheep)

Protein

• Alpha-1-acid glycoprotein 1 / Homo sapiens    P02763
• Alpha-1-antitrypsin / Homo sapiens    P01009
• Serotransferrin / Homo sapiens    P02787
• Acetylcholinesterase / Bos taurus    P23795
• Alpha-2-hs-glycoprotein / Bos taurus    P12763
• Coagulation factor IX / Bos taurus    P00741
• Monoclonal antibody okt3 / Mus musculus    
• Alpha-1-acid glycoprotein / Ovis aries    W5P7S6

Source

• Blood Plasma (UBERON_0001969)  
• Blood Serum (UBERON_0001977)  
• Bone Marrow (UBERON_0002371)  
• Kidney (UBERON_0002113)   HEK293-EBNA (CVCL_6974)  
• Kidney (UBERON_0002113)  

Reported structure

• N-Linked / Complex / Gal(b1-4)GlcNAc(?1-?)Man(a1-3)[Gal(b1-4)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc+"+ Gal(b1-4)GlcNAc(?1-?) + 4 x NeuAc(a2-?)"
• N-Linked / Complex / NeuAc(a2-3)Gal(b1-3)[NeuAc(a2-6)]GlcNAc(b1-4)[NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-2)]Man(a1-3)[NeuAc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc
• N-Linked / Complex / NeuAc(a2-3)Gal(b1-3)[NeuAc(a2-6)]GlcNAc(b1-4)[NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-2)]Man(a1-3)[NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc
• N-Linked / Complex / NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-6)[NeuAc(a2-6)Gal(b1-4)GlcNAc(b1-2)]Man(a1-6)[NeuAc(a2-3)Gal(b1-3)[NeuAc(a2-6)]GlcNAc(b1-2)Man(a1-3)]Man(b1-4)GlcNAc(b1-4)GlcNAc
• N-Linked / Complex / NeuAc(a2-?)Gal(b1-3)[NeuAc(a2-6)]GlcNAc(b1-4)[NeuAc(a2-?)Gal(b1-4)GlcNAc(b1-2)]Man(a1-3)[NeuAc(a2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc
• N-Linked / Complex / NeuAc(a2-?)Gal(b1-?)GlcNAc(?1-?)[NeuAc(a2-?)Gal(b1-?)GlcNAc(?1-?)]Man(a1-?)[NeuAc(a2-?)Gal(b1-?)GlcNAc(?1-?)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc+"+ NeuAc(a2-?)"
• N-Linked / Complex / Structure 10683
• N-Linked / Complex / Structure 10708
• N-Linked / Complex / Structure 10734
• N-Linked / Complex / Structure 10750
• N-Linked / Complex / Structure 10775

Composition

• Hex:6 HexNAc:5 NeuAc:4 (avg mass : 3171.8763 )

Disease

• Familial hepatic adenoma (DOID:111366)
• Mixed phenotype acute leukemia (DOID:9953)

Reference

• Aberrant sialylation in a patient with a HNF1α variant and liver adenomatosis (2021 - Luisa Sturiale, Marie-Cécile Nassogne, Angelo Palmigiano, Angela Messina, Immacolata Speciale, Rosangela Artuso, Gaetano Bertino, Nicole Revencu, Xavier Stephénne, Cristina De Castro, Gert Matthijs, Rita Barone, Jaak Jaeken, Domenico Garozzo) / Status : Reviewed
• Glycoproteome remodeling in MLL-rearranged B-cell precursor acute lymphoblastic leukemia. (2021 - Oliveira T, Zhang M, Joo EJ, Abdel-Azim H, Chen CW, Yang L, Chou CH, Qin X, Chen J, Alagesan K, Almeida A, Jacob F, Packer NH, von Itzstein M, Heisterkamp N, Kolarich D) / Status : Reviewed
• Site-specific glycoprofiling of N-linked glycopeptides using MALDI-TOF MS: strong correlation between signal strength and glycoform quantities. (2009 - Thaysen-Andersen M, Mysling S, Højrup P) / Status : Reviewed
• Hierarchy of post-translational modifications involved in the circulatory longevity of glycoproteins. Demonstration of concerted contributions of glycan sialylation and subunit assembly to the pharmacokinetic behavior of bovine acetylcholinesterase. (2000 - Kronman C, Chitlaru T, Elhanany E, Velan B, Shafferman A) / Status : Reviewed
• Structural determination of N-linked carbohydrates by matrix-assisted laser desorption/ionization-mass spectrometry following enzymatic release within sodium dodecyl sulfate-polyacrylamide electrophoresis gels: application to species-specific glycosylation of alpha1-acid glycoprotein. (1998 - Kuster B, Hunter A, Wheeler S, Dwek R, Harvey D) / Status : Reviewed
• A strategy for the mapping of N-glycans by high-performance capillary electrophoresis. (1994 - Hermentin P, Doenges R, Witzel R, Hokke C, Vliegenthart J, Kamerling J, Conradt H, Nimtz M, Brazel D) / Status : Reviewed
• The carbohydrate structures of a mouse monoclonal IgG antibody OKT3. (1990 - Krotkiewski H, Grnberg G, Krotkiewska B, Nilsson B, Svensson S) / Status : Reviewed
• Structures of asparagine-linked oligosaccharides of the glycoprotein fetuin having sialic acid linked to N-acetylglucosamine. (1989 - Cumming D, Hellerqvist C, Harris-Brandts M, Michnick S, Carver J, Bendiak B) / Status : Reviewed
• The asparagine-linked oligosaccharides on bovine fetuin. Structural analysis of N-glycanase-released oligosaccharides by 500-megahertz 1H NMR spectroscopy. (1988 - Green E, Adelt G, Baenziger J, Wilson S, Van Halbeek H) / Status : Reviewed
• The structures of the carbohydrate moieties of bovine blood coagulation factor IX (Christmas factor). (1983 - Mizuochi T, Taniguchi T, Fujikawa K, Titani K, Kobata A) / Status : Reviewed

Reported glycosite

• Alpha-1-acid glycoprotein 1 / Homo sapiens
  •        Undefined site
• Alpha-1-antitrypsin / Homo sapiens
  •        Undefined site
• Serotransferrin / Homo sapiens
  •        Undefined site
• Acetylcholinesterase / Bos taurus
  •        Undefined site
• Alpha-2-hs-glycoprotein / Bos taurus
  •        Undefined site
  •        Asn-99
  •        Asn-156
  •        Asn-176
• Coagulation factor IX / Bos taurus
  •        Undefined site
• Monoclonal antibody okt3 / Mus musculus
  •        Undefined site
• Alpha-1-acid glycoprotein / Ovis aries
  •        Undefined site

Mass spectrometry observed peptide

• RPTGEVYDIEIDTLETTCHVLDPTPLANCSVR (32aa)
  •    P12763    Asn-99     Alpha-2-hs-glycoprotein / Bos taurus
• LCPDCPLLAPLNDSR (15aa)
  •    P12763    Asn-156     Alpha-2-hs-glycoprotein / Bos taurus
• VVHAVEVALATFNAESNGSYLQLVEISR (28aa)
  •    P12763    Asn-176     Alpha-2-hs-glycoprotein / Bos taurus