Additional file 2.


Movie 2. Hck-Src homology 2 (SH2) domain is not recruited to carcinoembryonic antigen-related cell adhesion molecule 3 without the cytoplasmic domain (CEACAM3 ΔCT), even though bacteria still bind to the receptor. 293T cells were transfected to express far-red fluorescent protein (mKate)-Hck-SH2 and CEACAM3 ΔCT-enhanced green fluorescent protein (EGFP). After addition of AF647-labeled OpaCEA-expressing Neisseria gonorrhoeae the infection process was monitored for 2 h. Scale bar: 10 μm.

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Buntru et al. BMC Biology 2009 7:81   doi:10.1186/1741-7007-7-81