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. 2007 Jun 8;189(16):6011–6020. doi: 10.1128/JB.00014-07

FIG. 4.

FIG. 4.

Autoaggregation assay of W3110 and isogenic mutants ΔlsrR and ΔlsrK. (A) Time-resolved sedimentation results (autoaggregation assay) (see Materials and Methods). Symbols: ▪, W3110; •, W3110 ΔlsrR; ▴, W3110 ΔlsrK; □, ZK2686; ○, Δagn43 (isogenic mutant from parent strain ZK2686, called ZK2692). (B) Pictures of final pellets from the autoaggregation assay (A). 1, W3110; 2, W3110 ΔlsrR; 3, W3110 ΔlsrK; 4, ZK2686; 5, ZK2692.