3ZLS	Transferase	date	Feb 04, 2013
title	Crystal Structure Of Mek1 In Complex With Fragment 6
authors	K.Amaning, M.Lowinsky, F.Vallee, V.Steier, C.Marcireau, A.Ugolini C.Delorme, G.Mccort, C.Andouche, S.Vougier, S.Llopart, N.Halland
compound		source
Molecule: Dual Specificity Mitogen-Activated Protein Kinase 1; Chain: A Fragment: Residues 37-383 Synonym: Mitogen-Activated Protein Kinase Kinase 1, Map Kin Kinase 1, Mapkk 1, Mkk1, Erk Activator Kinase 1, Mapkerk 1, Mek 1; Ec: 2.7.12.2 Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_variant: Sf21
symmetry	Space Group: P 61 2 2	R_factor 0.1920 R_Free 0.2337
crystal cell	length a length b length c angle alpha angle beta angle gamma 76.683 76.683 221.983 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	92P, NA	enzyme	Transferase E.C.2.7.12.2 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	The use of virtual screening and differential scanning fluorimetry for the rapid identification of fragments active against MEK1., Amaning K, Lowinski M, Vallee F, Steier V, Marcireau C, Ugolini A, Delorme C, Foucalt F, McCort G, Derimay N, Andouche C, Vougier S, Llopart S, Halland N, Rak A, Bioorg Med Chem Lett. 2013 Jun 15;23(12):3620-6. doi: 10.1016/j.bmcl.2013.04.003., Epub 2013 Apr 10. PMID:23648182

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk] Biological Unit Coordinates (3zls.pdb1.gz) 53 Kb LPC: Ligand-Protein Contacts for 3ZLS CSU: Contacts of Structural Units for 3ZLS Structure Factors (510 Kb) Retrieve 3ZLS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ZLS from S2C, [Save to disk] Re-refined 3zls structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ZLS in 3D

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Visual 3D analysis of 3ZLS

Ramachandran plot from PDBSum

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 3ZLS, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3zls] [3zls_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3ZLS: [S_TKc ] by SMART

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