3HEG	Transferase	date	May 08, 2009
title	P38 In Complex With Sorafenib
authors	H.V.Namboodiri, M.Karpusas
compound		source
Molecule: Mitogen-Activated Protein Kinase 14 Chain: A Fragment: Kinase Domain, Unp Residues 5-352 Synonym: Mitogen-Activated Protein Kinase P38 Alpha, Map Ki Alpha, Cytokine Suppressive Anti-Inflammatory Drug-Binding Csaid-Binding Protein, Csbp, Max-Interacting Protein 2, Map Mxi2, Sapk2a; Ec: 2.7.11.24 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Csbp, Csbp1, Csbp2, Cspb1, Mapk14, Mxi2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta Expression_system_vector_type: De3
symmetry	Space Group: P 21 21 21	R_factor 0.236 R_Free 0.309
crystal cell	length a length b length c angle alpha angle beta angle gamma 65.492 74.249 77.843 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	BAX BindingDB	enzyme	Transferase E.C.2.7.11.24 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Analysis of imatinib and sorafenib binding to p38alpha compared with c-Abl and b-Raf provides structural insights for understanding the selectivity of inhibitors targeting the DFG-out form of protein kinases., Namboodiri HV, Bukhtiyarova M, Ramcharan J, Karpusas M, Lee Y, Springman EB, Biochemistry. 2010 May 4;49(17):3611-8. PMID:20337484

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk] Biological Unit Coordinates (3heg.pdb1.gz) 57 Kb LPC: Ligand-Protein Contacts for 3HEG CSU: Contacts of Structural Units for 3HEG Structure Factors (113 Kb) Retrieve 3HEG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3HEG from S2C, [Save to disk] Re-refined 3heg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3HEG in 3D

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Visual 3D analysis of 3HEG

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 3HEG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3heg] [3heg_A] SWISS-PROT database: [Q16539] Domain organization of [MK14_HUMAN] by SWISSPFAM Domain found in 3HEG: [S_TKc ] by SMART

Other resources with information on 3HEG

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

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