CC: CCSD:4969
AU: Tang PW; Scudder P; Mehmet H; Hounsell EF; Feizi T
TI: O and N-sulfate groups are involved in the antigenicity of keratan
    sulfate and O-sulfate groups mask i antigen expression on their poly-N-
    acetyllactosamine backbones. An immunochemical and chromatographic study
    of keratan sulfate oligosaccharides after desulfation or nitrosation
CT: Eur J Biochem (1986) 160: 537-545
SC: I-IV
SC: J-I to J-V have 6 or more disaccharide pairs, plus SO3 groups
BS: (CN) Bovine, (OT) cornea
PM: keratan sulfate
SB: van Kuik A
DA: 15-02-1991
FC: 495fac2d
SI: CBank:15428
----------------
structure:

                                                                                           Sulfate-(O-6)+
                                                                                                        |
                                                                                  Sulfate-(O-6)+   b-D-GlcpNAc-(1-3)-D-Gal
                                                                                               |        |
                                                                      Sulfate-(O-6)+      b-D-Galp-(1-4)+
                                                                                   |           |
                                                             Sulfate-(O-6)+   b-D-GlcpNAc-(1-3)+
                                                                          |        |
                                                 Sulfate-(O-6)+      b-D-Galp-(1-4)+
                                                              |           |
                                        Sulfate-(O-6)+   b-D-GlcpNAc-(1-3)+
                                                     |        |
                            Sulfate-(O-6)+      b-D-Galp-(1-4)+
                                         |           |
                   Sulfate-(O-6)+   b-D-GlcpNAc-(1-3)+
                                |        |
                           b-D-Galp-(1-4)+
                                |
 Sulfate-(O-6)-b-D-GlcpNAc-(1-3)+
================end of record