The product of this gene transfers fucose to N-acetyllactosamine polysaccharides to generate fucosylated carbohydrate structures. It catalyzes the synthesis of the non-sialylated antigen, Lewis x (CD15).

Aliases：   LeX; CD15; ELFT; FCT3A; FUTIV; SSEA-1; FUC-TIV    

Entrez GeneID ：   2526    

Swissprot：    P22083    

WB Predicted band size：    59kDa    

Host/Isotype：    Mouse IgG2b    

Species Reactivity ：   Human    

Immunogen ：   Purified recombinant fragment of human FUT4 (AA: 199-302) expressed in E. Coli.    

WB    1/500 - 1/2000    

ELISA    1/10000