1. Liu,H. and Herrmann,C.H. (2005) Differential localization and expression of the Cdk9 42k and 55k isoforms. J. Cell. Physiol. 203 (1), 251-260.
2. Peng, J., Zhu, Y., Milton, J.T. and Price, D.H. (1998). Identification of multiple cyclin subunits of human P-TEFb.Genes Dev. 12(5):755-762.
3. Zhou, Q., Chen, D., Pierstorff, E and Luo, K. (1998) Transcription elongation factor P-TEFb mediates Tat activation of HIV-1 transcription at multiple stages. EMBO J. 17(13):3681-3691.
Specific References:
1. Graņa, X., DeLuca, A., Sang, N., Fu, Y., Claudio, P., Rosenblatt, J., Morgan, D. and Giordano, A. (1994) PITALRE a nuclear cdc2-related protein kinase that phosphorylates the retinoblastoma protein in vitro. Proc. Natl. Acd Sci. USA 91; 3834-3838.
2. Bullrich, F., MacLachlan, T., Sang, N., Druck, T., Veronese, M.L., Allen, S., Chirazzi, N., Koff, A., Heubner, K., Croce, C. and Giordano, A. (1995) Chromosomal mapping of members of the cdc2 family of protein kinases, cdk3, cdk6, PISSLRE, PITALRE and a cdk inhibitor, p27, to regions involved in human cancer. Cancer Res. 55; 1199-1205.
3. Bagella, L., MacLachlan, T.K., Buono, R.J., Pisano, M.M., Giordano, A. and De Luca, A. (1998) Cloning of murine cdk9/PITALRE and its tissue-specific expression in development. J. Cell Physiol. 177(2):206-13.
4. MacLachlan, T.K., Sang, N., De Luca, A.., Puri, P.L., Levrero, M. and Giordano, A. and (1998) Binding of cdk9 to TRAF2. J. Cell Biochem. 71(4):467-478.
5. De Falco, G. and Giordano, A. (1998) CDK( (PITALRE): A Multifunctional cdc-2-related Kinase. J. Cell. Physiol. 177; 501-506.
6. Fujinaga, K., Cujec, T.P., Peng, J., Garriga, J., Price, D.H., Graņa, X. and Peterlin, B.M. (1998) The ability of positive transcription elongation factor B to transactivate human immunodeficiency virus transcription depends on a functional kinase domain, cyclin T1 and Tat. J. Virol. 72(9) 7154-7159.
