A New Member of the LIM Protein Family Binds to Filamin B and Localizes at Stress Fibers

Abstract excerpt

Human filamins are 280-kDa proteins containing an N-terminal actin-binding domain followed by 24 characteristic repeats. They also interact with a number of other cellular proteins. All of those identified to date, with the exception of actin, bind to the C-terminal third of a filamin. In a yeast two-hybrid search of a human placental library, using as bait repeats 10-18 of filamin B, we isolated a cDNA coding...

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