Fig. 4
- ID
- ZDB-FIG-110317-59
- Publication
- Xie et al., 2011 - Zebrafish as a Model System to Study the Physiological Function of Telomeric Protein TPP1
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zfTPP1 interacts with zfTIN2-1 through its C-terminus. (A) Schematic representation of domain homology between human and zebrafish TIN2. NTD, N-terminal domain. TBM, TRFH-binding motif. (B) zfTPP1 interacts with zfTIN2-1. Extracts from 293T cells co-expressing V5-tagged zfTPP1 or hTPP1, together with FLAG-tagged N terminal part of zfTIN2-1, zfTIN2-2, or zfTIN2-3, were immunoprecipitated with anti-FLAG antibodies and western blotted. FLAG-tagged hTIN2 was also included. (C) The C terminal domain of zfTPP1 mediates its interaction with zfTIN2-1. Extracts from 293T cells co-expressing GST-tagged full-length zfTIN2-1 with FLAG-tagged full-length zfTPP1 or zfTPP1-ΔC were analyzed by immunoprecipitation and western blotting. |