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. Author manuscript; available in PMC: 2011 Nov 11.
Published in final edited form as: Biochem J. 2011 Jul 1;437(1):43–52. doi: 10.1042/BJ20110410

Figure 6. Liposome pull-down assay of FlaI in the presence of S. acidocaldarius tetraether lipids and E. coli lipid extract.

Figure 6

The interaction of either FlaI, FlaIK268A or FlaIE336A protein was tested either with S. acidocaldarius tetraether liposomes (A) or lipids from E. coli (B) in the presence or absence of ATP. After centrifugation, proteins remaining in the supernatant (s) or those associated with liposomes in the pellet (p) were separated by SDS/PAGE.