Structural highlights
Function
ITAL_HUMAN Integrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. It is involved in a variety of immune phenomena including leukocyte-endothelial cell interaction, cytotoxic T-cell mediated killing, and antibody dependent killing by granulocytes and monocytes.
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
A new class of lymphocyte function-associated antigen-1 (LFA-1) antagonists is described. Elaboration of the 2,3-dihydro-1H-pyrrolizin-5(7aH)-one scaffold resulted in the synthesis of potent inhibitors of the LFA-1/ICAM-1 interaction. Along with the in vitro activity, we present the X-ray crystal structure of the complex of compound 9b, in a novel binding mode to the I-domain of LFA-1.
Design of LFA-1 antagonists based on a 2,3-dihydro-1H-pyrrolizin-5(7aH)-one scaffold.,Dodd DS, Sheriff S, Chang CJ, Stetsko DK, Phillips LM, Zhang Y, Launay M, Potin D, Vaccaro W, Poss MA, McKinnon M, Barrish JC, Suchard SJ, Murali Dhar TG Bioorg Med Chem Lett. 2007 Apr 1;17(7):1908-11. Epub 2007 Jan 24. PMID:17291752[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Dodd DS, Sheriff S, Chang CJ, Stetsko DK, Phillips LM, Zhang Y, Launay M, Potin D, Vaccaro W, Poss MA, McKinnon M, Barrish JC, Suchard SJ, Murali Dhar TG. Design of LFA-1 antagonists based on a 2,3-dihydro-1H-pyrrolizin-5(7aH)-one scaffold. Bioorg Med Chem Lett. 2007 Apr 1;17(7):1908-11. Epub 2007 Jan 24. PMID:17291752 doi:http://dx.doi.org/10.1016/j.bmcl.2007.01.036
