TABLE 4.
Immunologic characterization of Stx-positive GSLs
| Reagent | Epitope | Stx-positive GSL banda with Rf of:
|
|||
|---|---|---|---|---|---|
| 0.40 | 0.25 | 0.06 | 0.03 | ||
| Stx | Galα1→4Gal-R | + | + | + | + |
| E. coli SC802 | R-Galα1→4Gal-R | + | + | + | + |
| MAb P001 | (R)-Galα1→4Gal-R | − | + | + | + |
| MAb 38.13 | Galα1→4Galβ1→4Glc-R | − | + | − | − |
| MAb Pk002 | Galα1→4Galβ1→4Glc/GlcNAc-R | − | + | + | − |
| MAbMC631 | (R)-GalNAcβ1→3Galα1→4Gal-R | − | − | − | + |
| MAb Gal-13 | Galα1→3Galβ1-4GlcNAc-R | − | − | − | − |
| MAb M1/22.28.8 | GalNAcα1→3GalNAcβ1→3Galα1→4Galβ1→4Glc-R | − | − | − | − |
a
Symbols: +, band identified; −, band not identified.