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Chandrayan, Sanjeev Kumar and Prakash, Satya and Ahmed, Shubbir and Guptasarma, Purnananda (2014) Hyperthermophile protein behavior: partially-structured conformations of Pyrococcus furiosus rubredoxin monomers generated through forced cold-denaturation and refolding. PloS one, 9 (3). e80014. ISSN 1932-6203
Kapoor, Divya and Kumar, Vijay and Chandrayan, Sanjeev Kumar and Ahmed, Shubbir and Sharma, Swati and Datt, Manish and Singh, Balvinder and Karthikeyan, Subramanian and Guptasarma, Purnananda (2008) Replacement of the active surface of a thermophile protein by that of a homologous mesophile protein through structure-guided 'protein surface grafting'. Biochimica et biophysica acta, 1784 (11). pp. 1771-6. ISSN 0006-3002
Ahmed, Shubbir and Guptasarma, Purnananda (2008) Design of a soluble mini-protein through tandem duplication of the minimally engineered beta hairpin 'tongue' motif of alpha-hemolysin. Biochimie, 90 (6). pp. 957-967. ISSN 0300-9084
Ahmed, Shubbir and Shukla, Anshuman and Guptasarma, Purnananda (2008) Folding behavior of a backbone-reversed protein: reversible polyproline type II to beta-sheet thermal transitions in retro-GroES multimers with GroES-like features. Biochimica et biophysica acta, 1784 (6). pp. 916-23. ISSN 0006-3002
Ahmed, Shubbir and Kapoor, Divya and Singh, Balvinder and Guptasarma, Purnananda (2008) Conformational behavior of polypeptides derived through simultaneous global conservative site-directed mutagenesis of chymotrypsin inhibitor 2. Biochimica et biophysica acta, 1784 (5). pp. 796-805. ISSN 0006-3002
Kapoor, Divya and Chandrayan, Sanjeev Kumar and Ahmed, Shubbir and Guptasarma, Purnananda (2007) Using DNA sequencing electrophoresis compression artifacts as reporters of stable mRNA structures affecting gene expression. Electrophoresis, 28 (21). pp. 3862-7. ISSN 0173-0835
Ahmed, Shubbir (2007) Probing Subtle Facets of the Sequence-structure Relationships: Folding and Stability Studies of Sequence-Redesigned Proteins. PhD thesis, CSIR-IMTECH, Chandigarh/ Jawaharlal Nehru University, New Delhi: India.
