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. 2004 Nov;72(11):6426–6432. doi: 10.1128/IAI.72.11.6426-6432.2004

FIG. 7.

FIG. 7.

SDS-7% PAGE OMP analysis of 7169 and 7169::humA when cultured under iron limitation (CDM 0) or in the presence of Fe(NO3)3 (CDM 100), Hb (CDM Hb), or Hm (CDM Hm) (A). Western blot analysis with anti-HumA antibodies revealed upregulation of HumA (*) (A) when strains were cultured with Hm (B). Lanes: 1, CDM 0, 7169; 2, CDM 0, 7169::humA; 3, CDM 100, 7169; 4, CDM 100, 7169::humA; 5, CDM Hb, 7169; 6, CDM Hb, 7169::humA; 7, CDM Hm, 7169; 8, CDM Hm, 7169::humA. Molecular masses are shown in kilodaltons.