the epitope recognized by hmst-1 was determined to be lacto-series type 1 chain-containing glycosphingolipid ( gal beta 1-3glcnac beta 1-3gal beta 1-4glc beta 1-1cer ) by isolating the antigen from endometrial cancer cell line sng-ii and analyzing with fast atom bombardment mass spectrometry , permethylation analysis , and exoglycosidase treatment .
C0003316
epitope
C0003320
antigen