3M6F	Cell Adhesion	date	Mar 15, 2010
title	Cd11a I-Domain Complexed With 6-((5s,9r)-9-(4-Cyanophenyl)-3 Dichlorophenyl)-1-Methyl-2,4-Dioxo-1,3,7- Triazaspiro[4.4]N Nicotinic Acid
authors	S.Sheriff
compound		source
Molecule: Integrin Alpha-L Chain: A Fragment: Unp Residues 154-332 Synonym: Leukocyte Adhesion Glycoprotein Lfa-1 Alpha Chain, Leukocyte Function-Associated Molecule 1 Alpha Chain, Cd11 Like Family Member A; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Itgal, Cd11a Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet11c
symmetry	Space Group: P 21 21 21	R_factor 0.192 R_Free 0.227
crystal cell	length a length b length c angle alpha angle beta angle gamma 40.600 63.600 63.100 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.85 Å
ligand	BJZ, NO3 BindingDB	enzyme
Primary reference	Small molecule antagonist of leukocyte function associated antigen-1 (LFA-1): structure-activity relationships leading to the identification of 6-((5S,9R)-9-(4-cyanophenyl)-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3 ,7-triazaspiro[4.4]nonan-7-yl)nicotinic acid (BMS-688521)., Watterson SH, Xiao Z, Dodd DS, Tortolani DR, Vaccaro W, Potin D, Launay M, Stetsko DK, Skala S, Davis PM, Lee D, Yang X, McIntyre KW, Balimane P, Patel K, Yang Z, Marathe P, Kadiyala P, Tebben AJ, Sheriff S, Chang CY, Ziemba T, Zhang H, Chen BC, DelMonte AJ, Aranibar N, McKinnon M, Barrish JC, Suchard SJ, Murali Dhar TG, J Med Chem. 2010 May 13;53(9):3814-30. PMID:20405922

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk] Biological Unit Coordinates (3m6f.pdb1.gz) 33 Kb LPC: Ligand-Protein Contacts for 3M6F CSU: Contacts of Structural Units for 3M6F Structure Factors (107 Kb) Retrieve 3M6F in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3M6F from S2C, [Save to disk] Re-refined 3m6f structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3M6F in 3D

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Visual 3D analysis of 3M6F

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3M6F, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3m6f_A] [3m6f] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3M6F: [VWA ] by SMART

Other resources with information on 3M6F

Community annotation for 3M6F at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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