Daniel J. Leahy

Publication List Details

Period

1965 - 2006

Number

22

Co-Authors

Epidermal Growth Factor Receptor Activation in Glioblastoma through Novel Missense Mutations in the Extracellular Domain. (2006)

Lee, Jeffrey C, Vivanco, Igor, Beroukhim, Rameen, Huang, Julie H Y, Feng, Whei L, Debiasi, Ralph M, ...

BACKGROUND: Protein tyrosine kinases are important regulators of cellular homeostasis with tightly controlled catalytic activity. Mutations in kinase-encoding genes can relieve the autoinhibitory...

Epidermal growth factor receptor activation in glioblastoma through novel missense mutations in the extracellular domain (2006)

Lee, Jeffrey C, Vivanco, Igor, Beroukhim, Rameen, Huang, Julie H Y, Feng, Whei L, Debiasi, Ralph M, ...

Background Protein tyrosine kinases are important regulators of cellular homeostasis with tightly controlled catalytic activity. Mutations in kinase-encoding genes can relieve the autoinhibitory...

Epidermal Growth Factor Receptor Activation in Glioblastoma through Novel Missense Mutations in the Extracellular Domain (2006)

Jeffrey C. Lee, Igor Vivanco, Rameen Beroukhim, Whei L. Feng, Ralph M. DeBiasi, ...

BackgroundProtein tyrosine kinases are important regulators of cellular homeostasis with tightly controlled catalytic activity. Mutations in kinase-encoding genes can relieve the autoinhibitory...

Sequence of 12 Monoclonal Anti-Dinitrophenyl Spin-Label Antibodies for NMR Studies, (1998)

Leahy, Daniel J., Rule, Gordon R., Whittaker, Mei M., McConnell, Harden M.

Eleven monoclonal antibodies specific for a spin-labeled dinitrophenyl hapten (DNP-SL) have been produced for use in NMR studies. They have been named AN01 and AN03-AN12. The stability constants for...

Crystallization of the Fab Fragment of a Monoclonal Anti-Spin-Label Antibody With and Without Bound Hapten, (1998)

Leahy, Daniel J., Hynes, Thomas, Fox, Robert O., McConnell, Harden M.

The structural change that an antibody undergoes upon binding of antigen is interesting in terms of antibody diversity and function. Independent crystal structures of an antibody both with and...

Structure and Machanism-Base Design of ErbB Receptor Inhibitors (1998)

Leahy, Daniel J.

The work proposed for this award involved using the crystal structures of the extracellular domains of the EGF receptor (EGFR) and its homologs HER2/Neu/ErbB2, HER3/ErbB3, and HER4/ErbB4, which were...

Programmed physics / Alexander Joseph and Daniel J. Leahy (1965)

Joseph, Alexander, Leahy, Daniel J

Part I: Mechanics -- Part II: Electricity and Magnetism -- Part III: Optics and Waves

Sonic hedgehog protein signals not as a hydrolytic enzyme but as an apparent ligand for Patched

Fuse, Naoyuki, Maiti, Tapan, Wang, Baolin, Porter, Jeffery A., Hall, Traci M. Tanaka, Leahy, Daniel J., ...

The amino-terminal signaling domain of the Sonic hedgehog secreted protein (Shh-N), which derives from the Shh precursor through an autoprocessing reaction mediated by the carboxyl-terminal domain,...

Crystal structure of Caenorhabditis elegans HER-1 and characterization of the interaction between HER-1 and TRA-2A

Hamaoka, Brent Y., Dann, Charles E., Geisbrecht, Brian V., Leahy, Daniel J.

HER-1 is a secreted protein that promotes male development in the nematode Caenorhabditis elegans. HER-1 inhibits the function of TRA-2A, a multipass integral membrane protein thought to serve as its...

The extracellular region of ErbB4 adopts a tethered conformation in the absence of ligand

Bouyain, Samuel, Longo, Patti A., Li, Shiqing, Ferguson, Kathryn M., Leahy, Daniel J.

The human ErbB family of receptor tyrosine kinases comprises the epidermal growth factor receptor (EGFR/ErbB1/HER1), ErbB2 (HER2/Neu), ErbB3 (HER3), and ErbB4 (HER4). ErbBs play fundamental roles in...

Sonic hedgehog protein signals not as a hydrolytic enzyme but as an apparent ligand for Patched

Fuse, Naoyuki, Maiti, Tapan, Wang, Baolin, Porter, Jeffery A., Hall, Traci M. Tanaka, Leahy, Daniel J., ...

The amino-terminal signaling domain of the Sonic hedgehog secreted protein (Shh-N), which derives from the Shh precursor through an autoprocessing reaction mediated by the carboxyl-terminal domain,...

Crystal structure of Caenorhabditis elegans HER-1 and characterization of the interaction between HER-1 and TRA-2A

Hamaoka, Brent Y., Dann, Charles E., Geisbrecht, Brian V., Leahy, Daniel J.

HER-1 is a secreted protein that promotes male development in the nematode Caenorhabditis elegans. HER-1 inhibits the function of TRA-2A, a multipass integral membrane protein thought to serve as its...

The extracellular region of ErbB4 adopts a tethered conformation in the absence of ligand

Bouyain, Samuel, Longo, Patti A., Li, Shiqing, Ferguson, Kathryn M., Leahy, Daniel J.

The human ErbB family of receptor tyrosine kinases comprises the epidermal growth factor receptor (EGFR/ErbB1/HER1), ErbB2 (HER2/Neu), ErbB3 (HER3), and ErbB4 (HER4). ErbBs play fundamental roles in...

Epidermal Growth Factor Receptor Activation in Glioblastoma through Novel Missense Mutations in the Extracellular Domain

Lee, Jeffrey C, Vivanco, Igor, Beroukhim, Rameen, Huang, Julie H. Y, Feng, Whei L, DeBiasi, Ralph M, ...

Ingo Mellinghoff and colleagues sequenced theEGFR gene in glioblastoma samples and cell lines and identified missense mutations in the extracellular domain that suggest a new mechanism for EGFR...

Structure of a heparin-dependent complex of Hedgehog and Ihog

McLellan, Jason S., Yao, Shenqin, Zheng, Xiaoyan, Geisbrecht, Brian V., Ghirlando, Rodolfo, Beachy, Philip A., ...

Hedgehog (Hh) signaling molecules mediate key tissue-patterning events during animal development, and inappropriate activation of Hh signaling in adults has been associated with human cancers....

Structural basis for ligand and heparin binding to neuropilin B domains

Vander Kooi, Craig W., Jusino, Manuel A., Perman, Benjamin, Neau, David B., Bellamy, Henry D., Leahy, Daniel J.

Neuropilin (Nrp) is a cell surface receptor with essential roles in angiogenesis and axon guidance. Interactions between Nrp and the positively charged C termini of its ligands, VEGF and semaphorin,...

Structure-based mutagenesis of the substrate-recognition domain of Nrdp1/FLRF identifies the binding site for the receptor tyrosine kinase ErbB3

Bouyain, Samuel, Leahy, Daniel J.

The E3 ubiquitin ligase neuregulin receptor degrading protein 1 (Nrdp1) mediates the ligand-independent degradation of the epidermal growth factor receptor family member ErbB3/HER3. By regulating...

Structure and stability of the ankyrin domain of the Drosophila Notch receptor

Zweifel, Mark E., Leahy, Daniel J., Hughson, Frederick M., Barrick, Doug

The Notch receptor contains a conserved ankyrin repeat domain that is required for Notch-mediated signal transduction. The ankyrin domain of Drosophila Notch contains six ankyrin sequence repeats...

Functionally significant insulin-like growth factor I receptor mutations in centenarians

Suh, Yousin, Atzmon, Gil, Cho, Mi-Ook, Hwang, David, Liu, Bingrong, Leahy, Daniel J., ...

Rather than being a passive, haphazard process of wear and tear, lifespan can be modulated actively by components of the insulin/insulin-like growth factor I (IGFI) pathway in laboratory animals....