Gita Kumari, and Singhal, P.K. and Subba Rao, M.R.K. and Mahalingam, S. (2007) Nuclear Transport of Ras-associated Tumor Suppressor Proteins: Different Transport Receptor Binding Specificities for Arginine-rich Nuclear Targeting Signals. Journal of Molecular Biology, 367 (5). pp. 1294-1311. ISSN 0022-2836

Singhal, P.K. and Rajendra Kumar, P. and Subba Rao, M.R.K. and Mahalingam, S. (2006) Nuclear Export of Simian Immunodeficiency Virus Vpx Protein. Journal of Virology, 80 (24). pp. 12271-12282. ISSN 0022-538X

Singhal, P.K. and Kumar, P.R. and Rao, M.R.K.S. and Kyasani, M. and Mahalingam, S. (2006) Simian Immunodeficiency Virus Vpx Is Imported into the Nucleus via Importin Alpha-Dependent and -Independent Pathways. Journal of Virology, 80 (1). pp. 526-536. ISSN 0022-538X

Rajendra Kumar, P. and Singhal, P.K. and Subba Rao, M.R.K. and Mahalingam, S. (2005) Phosphorylation by MAPK Regulates Simian Immunodeficiency Virus Vpx Protein Nuclear Import and Virus Infectivity. Journal of Biological Chemistry, 280 (9). pp. 8553-8563. ISSN 0021-9258

Rajendra Kumar, P. and Singhal, P.K. and Vinod, S.S. and Mahalingam, S. (2003) A Non-canonical Transferable Signal Mediates Nuclear Import of Simian Immunodeficiency Virus Vpx Protein. Journal of Molecular Biology, 331 (5). pp. 1141-1156. ISSN 0022-2836