Fig. 3

Western blot identification of recombinant (r) HcGOB protein (a) and adult H. contortus native HcGOB protein (b). a Lanes: M, Standard protein molecular weight marker; 1, rHcGOB detected when incubated with serum from H. contortus-positive goat; 2, no protein was detected with normal goat sera. b Lanes: 1, Native HcGOB protein detected by incubation with anti-rHcGOB rat sera; 2, no protein was detected with normal rat sera