Name: Mechanism of Actin Network Attachment to Moving Membranes: Barbed End Capture by N-WASP WH2 Domains.
Start: 2007-03-21T12:00:00-04:00
End: 2007-03-21T13:00:00-04:00

December 2006
Arp2/3 ATP hydrolysis-catalysed branch dissociation is critical for endocytic force generation.

December 6, 2006 @ 12:00 pm - 1:00 pm

Speaker: Jennine Dawicki McKenna
January 2007
Backsteps induced by nucleotide analogs suggest the front head of kinesin is gated by strain.

January 10, 2007 @ 12:00 pm - 1:00 pm

Speaker: John Beausang
Crystal structure of apo-calmodulin bound to the first two IQ motifs of myosin V reveals essential recognition features.

January 17, 2007 @ 12:00 pm - 1:00 pm

Speaker: Mike Ostap
Structural basis of actin filament capping at the barbed-end: a cryo-electron microscopy study.

January 24, 2007 @ 12:00 pm - 1:00 pm

Speaker: Kyuwon Baek
Cell Motility Journal Club

January 31, 2007 @ 12:00 pm - 1:00 pm

Speaker: Christine Carag
February 2007
Visualizing Arp2/3 complex activation mediated by binding of ATP and WASp using structural mass spectrometry.

February 7, 2007 @ 12:00 pm - 1:00 pm

Speaker: Malgorata Boczkowska
The power stroke of myosin VI and the basis of reverse directionality.

February 14, 2007 @ 12:00 pm - 1:00 pm

Speaker: Yujie Sun
Caspase-11 regulates cell migration by promoting Aip1-Cofilin-mediated actin depolymerization.

February 21, 2007 @ 12:00 pm - 1:00 pm

Speaker: Suk Namgoong
March 2007
Vaccinia Virus-Induced Cell Motility Requires F11L-Mediated Inhibition of RhoA Signaling.

March 14, 2007 @ 12:00 pm - 1:00 pm

Speaker: François Ferron
Mechanism of Actin Network Attachment to Moving Membranes: Barbed End Capture by N-WASP WH2 Domains.

March 21, 2007 @ 12:00 pm - 1:00 pm

Speaker: Grzegorz Rebowski

December 2006

January 2007

February 2007

March 2007