Fig. 2.
Isolation of the higher Mol wt species of fibrinogen Longmont.
Normal fibrinogen (A) and fibrinogen Longmont (B) were run over a 1.6 × 51–cm column packed by TSK HW-55S gel, and the products eluted were monitored at 280 nm. The fraction Fr II from normal fibrinogen and the fractions Fr II and Fr III from fibrinogen Longmont were collected, concentrated, and analyzed on 2% SDS-agarose gel (C). (D) SDS-PAGE analysis of normal fibrinogen and fibrinogen Longmont polypeptide chains.