Ribonuclease activity is a common property of Arabidopsis CCCH-containing zinc-finger proteins

FEBS Letters

Volumn 582, Issue 17, 2008, Pages 2577-2582

  Addepalli, Balasubrahmanyam ^a   Hunt, Arthur G ^a  

^a UNIVERSITY OF KENTUCKY   (United States)

Author keywords

Polyadenylation; Ribonuclease; RNA binding; Zinc finger protein

Indexed keywords

ARABIDOPSIS PROTEIN; ZINC FINGER PROTEIN;

AMINO ACID SEQUENCE; ARTICLE; ENZYME ACTIVITY; MUTATIONAL ANALYSIS; PRIORITY JOURNAL; PROTEIN ANALYSIS; PROTEIN FUNCTION; RNA BINDING;

AMINO ACID MOTIFS; ARABIDOPSIS; ARABIDOPSIS PROTEINS; RIBONUCLEASES; ZINC FINGERS;

ARABIDOPSIS;

EID: 46749095881     PISSN: 00145793     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.febslet.2008.06.029     Document Type: Article

References (21)

1. Gamsjaeger R., Liew C.K., Loughlin F.E., Crossley M., and Mackay J.P. Sticky fingers: zinc-fingers as protein-recognition motifs. Trends Biochem. Sci. 32 (2007) 63-70
2. Klug A., and Schwabe J.W. Protein motifs 5. Zinc fingers. FASEB J. 9 (1995) 597-604
3. Blackshear P.J. Tristetraprolin and other CCCH tandem zinc-finger proteins in the regulation of mRNA turnover. Biochem. Soc. Trans. 30 (2002) 945-952
4. Barabino S.M., Hubner W., Jenny A., Minvielle-Sebastia L., and Keller W. The 30-kD subunit of mammalian cleavage and polyadenylation specificity factor and its yeast homolog are RNA-binding zinc finger proteins. Genes Dev. 11 (1997) 1703-1716
5. Wang D., Guo Y., Wu C., Yang G., Li Y., and Zheng C. Genome-wide analysis of CCCH zinc finger family in Arabidopsis and rice. BMC Genomics 9 (2008) 44
6. Cheng Y., Kato N., Wang W., Li J., and Chen X. Two RNA binding proteins, HEN4 and HUA1, act in the processing of AGAMOUS pre-mRNA in Arabidopsis thaliana. Dev. Cell 4 (2003) 53-66
7. Li J., Jia D., and Chen X. HUA1, a regulator of stamen and carpel identities in Arabidopsis, codes for a nuclear RNA binding protein. Plant Cell 13 (2001) 2269-2281
8. Li Z., and Thomas T.L. PEI1, an embryo-specific zinc finger protein gene required for heart-stage embryo formation in Arabidopsis. Plant Cell 10 (1998) 383-398
9. Schmitz R.J., Hong L., Michaels S., and Amasino R.M. FRIGIDA-ESSENTIAL 1 interacts genetically with FRIGIDA and FRIGIDA-LIKE 1 to promote the winter-annual habit of Arabidopsis thaliana. Development 132 (2005) 5471-5478
10. Sun J., Jiang H., Xu Y., Li H., Wu X., Xie Q., and Li C. The CCCH-type zinc finger proteins AtSZFl and AtSZF2 regulate salt stress responses in Arabidopsis. Plant Cell Physiol. 48 (2007) 1148-1158
11. Delaney K.J., Xu R., Zhang J., Li Q.Q., Yun K.Y., Falcone D.L., and Hunt A.G. Calmodulin interacts with and regulates the RNA-binding activity of an Arabidopsis polyadenylation factor subunit. Plant Physiol. 140 (2006) 1507-1521
12. Addepalli B., and Hunt A.G. A novel endonuclease activity associated with the Arabidopsis ortholog of the 30-kDa subunit of cleavage and polyadenylation specificity factor. Nucleic Acids Res. 35 (2007) 4453-4463
13. Forbes K.P., Addepalli B., and Hunt A.G. An Arabidopsis Fipl homolog interacts with RNA and provides conceptual links with a number of other polyadenylation factor subunits. J. Biol. Chem. 281 (2006) 176-186
14. Mogen B.D., MacDonald M.H., Leggewie G., and Hunt A.G. Several distinct types of sequence elements are required for efficient mRNA 3′ end formation in a pea rbcS gene. Mol. Cell Biol. 12 (1992) 5406-5414
15. Abramoff M.D., Magelhaes P.J., and Ram S.J. Image processing with ImageJ. Biophoton. Int. 11 (2004) 36-42
16. Collart C., et al. Smicl is a novel Smad interacting protein and cleavage and polyadenylation specificity factor associated protein. Genes Cells 10 (2005) 897-906
17. Condon C. Shutdown decay of mRNA. Mol. Microbiol. 61 (2006) 573-583
18. Condon C. Maturation and degradation of RNA in bacteria. Curr. Opin. Microbiol. 10 (2007) 271-278
19. Beals T.P., and Goldberg R.B. A novel cell ablation strategy blocks tobacco anther dehiscence. Plant Cell 9 (1997) 1527-1545
20. Goldman M.H., Goldberg R.B., and Mariani C. Female sterile tobacco plants are produced by stigma-specific cell ablation. EMBO J. 13 (1994) 2976-2984
21. Preker P.J., Lingner J., Minvielle-Sebastia L., and Keller W. The FIP1 gene encodes a component of a yeast pre-mRNA polyadenylation factor that directly interacts with poly(A) polymerase. Cell 81 (1995) 379-389