Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Michael A. Siani"'
Publikováno v:
International Journal of Peptide and Protein Research. 40:497-506
A fully automated peptide synthesizer has been constructed that is capable of the synthesis of equimolar peptide mixtures and the simultaneous synthesis of 36 individual peptides. The synthesizer was constructed from a workstation of our own design u
Autor:
David Kulp, Jill Cheng, Michael A. Siani-Rose, David Finkelstein, Tarif Awad, Melissa S. Cline, John Martin
Publikováno v:
Journal of Biopharmaceutical Statistics. 14:687-700
We have developed an algorithm for inferring the degree of similarity between genes by using the graph-based structure of Gene Ontology (GO). We applied this knowledge-based similarity metric to a clique-finding algorithm for detecting sets of relate
Autor:
Hui Wang, Jing-shan Hu, Melissa S. Cline, David Kulp, Manuel Ares, Tyson A. Clark, David Haussler, Gang Lu, Michael A. Siani-Rose, Earl Hubbell, Gangwu Mei
Publikováno v:
ISMB (Supplement of Bioinformatics)
Motivation: Alternative splicing allows a single gene to generate multiple mRNAs, which can be translated into functionally and structurally diverse proteins. One gene can have multiple variants coexisting at different concentrations. Estimating the
Autor:
Hilary L.E. Rood, Darren A. Thompson, Biaoxin Chai, Glenn L. Millhauser, Nicholai R. Douglas, Michael A. Siani, Ira Gantz
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 13:1409-1413
The Agouti Related Protein (AGRP) is an endogenous antagonist of melanocortin-3 and -4 receptors, each of which plays a key role in body weight homeostasis. We designed a peptoid trimer based on AGRP 111-113 in which a single chiral atom is used to p
Publikováno v:
Analytical Biochemistry. 300:146-151
A synthetic gene for the human motilin receptor containing 33 unique restriction sites was designed and stably coexpressed in HEK293 cells with the bioluminescent Ca(2+) indicator protein aequorin. The dose-dependent response of the receptor to motil
Autor:
Patrick Hildbrand, Luc J. W. van der Laan, Bruce E. Torbett, Michael A. Siani, Anthony J. Pelletier, Philip E. Dawson, Daniel R. Salomon, Darren A. Thompson
Publikováno v:
Blood. 96:2682-2690
The role of chemokine–matrix interactions in integrin-dependent T-cell migration was examined to address the critical question of how chemokines provide directional information. The chemokine SDF-1α binds fibronectin (Fn) with a low nanomolar Kd(e
Publikováno v:
Gene. 247:97-102
An approach is described for obtaining 'perfect probes' for type I modular polyketide synthase (PKS) gene clusters that in turn enables the identification of all such gene clusters in a genome. The approach involves sequencing small fragments of a ra
Autor:
Daniel V. Santi, A. Geoffrey Skillman, Irwin D. Kuntz, Christopher Carreras, Michael A. Siani, Gary W. Ashley
Publikováno v:
Journal of Molecular Graphics and Modelling. 18:497-511
A virtual library of macrocyclic polyketide molecules was generated and screened to identify novel, conformationally constrained potential motilin receptor agonists (“motilides”). A motilide pharmacophore model was generated from the potent 6,9-e
Autor:
Albert Zlotnik, Michael A. Siani, James Campbell, Joseph A. Hedrick, Darren A. Thompson, Eugene C. Butcher
Publikováno v:
Science. 279:381-384
Circulating lymphocytes are recruited from the blood to the tissue by rolling along the endothelium until being stopped by a signaling event linked to the Giα subunit of a heterotrimeric GTP-binding protein; that event then triggers rapid integrin-d
Autor:
Lili Feng, David Lo, Shizhong Chen, Kevin Bacon, Darren A. Thompson, Li Li, Gabriela E. Garcia, Yiyang Xia, Jeffrey K. Harrison, Tadashi Yamamoto, Michael A. Siani
Publikováno v:
The Journal of Experimental Medicine
Chemokines play a central role in immune and inflammatory responses. It has been observed recently that certain viruses have evolved molecular piracy and mimicry mechanisms by encoding and synthesizing proteins that interfere with the normal host def