S Ramalingam

An Active Carbonyl Formed during Glycosylphosphatidylinositol Addition to a Protein Is Evidence of Catalysis by a Transamidase

Stephen E. Maxwell, S Ramalingam, Louise Gerber et al. · Journal of Biological Chemistry · 1995 · 80 citations · Full text

Cleavage without anchor addition accompanies the processing of a nascent protein to its glycosylphosphatidylinositol-anchored form.

Stephen E. Maxwell, S Ramalingam, Louise Gerber et al. · Proceedings of the National Academy of Sciences · 1995 · 42 citations · Full text

Protein Assembly, Glycobiology, Molecular Biology +18

A defect in glycosylphosphatidylinositol (GPI) transamidase activity in mutant K cells is responsible for their inability to display GPI surface proteins.

R Chen, Sidney Udenfriend, G. M. Shazzad Hossain Prince et al. · Proceedings of the National Academy of Sciences · 1996 · 36 citations · Full text

Glycobiology, Molecular Biology, Mutant K Cells +22

COOH-terminal processing of nascent polypeptides by the glycosylphosphatidylinositol transamidase in the presence of hydrazine is governed by the same parameters as glycosylphosphatidylinositol addition.

S Ramalingam, Stephen E. Maxwell, M. Edward Medof et al. · Proceedings of the National Academy of Sciences · 1996 · 34 citations · Full text

Bioorganic Chemistry, Gpi Anchor Addition, Glycobiology +17

Elucidation of the lesions present in the transcription defectivefitA76 mutant ofEscherichia coli: Implication of phenylalanyl tRNA synthetase subunits as transcription factors

S Ramalingam, M. Hussain Munavar, A. Ruckmani et al. · Journal of Biosciences · 1999 · 10 citations

Transcriptional Regulation, Phenylalanyl Trna Synthetase, Natural Sciences +10