The structure of Prp40 FF1 domain and its interaction with the crn-TPR1 motif of Clf1 gives a new insight into the binding mode of FF domains.
The yeast splicing factor Prp40 (pre-mRNA processing protein 40) consists of a pair of WW domains followed by several FF domains. The region comprising the FF domains has been shown to associate with the 5' end of U1 small nuclear RNA and to interact directly with two proteins, the Clf1 (Crooke...
| Main Authors: | , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2006
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