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. 2007 Apr 4;104(16):6602–6607. doi: 10.1073/pnas.0610924104

Fig. 4.

Fig. 4.

The ability of PGRP-SAs to bind to partially digested insoluble PG. (A) Ability of Drosophila PGRP-SA to bind to the partially digested insoluble Lys-type PG. Lyso (−) and Lyso (+) indicate intact PG without and with lysozyme (Lyso) treatment, respectively. Lane 1, Drosophila PGRP-SA only; lanes 2 and 4, the amounts of unbound (U) Drosophila PGRP-SA when Lyso (−) or Lyso (+) PG was incubated with Drosophila PGRP-SA, respectively; lanes 3 and 5, the amounts of bound (B) Drosophila PGRP-SA on Lys (−) or Lys (+) PG, respectively. (B) Binding ability of Tenebrio PGRP-SA to intact or the partially digested insoluble PG was examined. The assignment of each lane is the same as in A.