4EHZ	Transferase Transferase Inhibitor	date	Apr 04, 2012
title	The Jak1 Kinase Domain In Complex With Inhibitor
authors	P.J.Lupardus, M.Steffek
compound		source
Molecule: Tyrosine-Protein Kinase Jak1 Chain: A, B, C, D Fragment: Kinase Domain, Unp Residues 854-1154 Synonym: Janus Kinase 1, Jak-1 Ec: 2.7.10.2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Jak1, Jak1a, Jak1b Expression_system: Spodoptera Frugiperda Expression_system_taxid: 7108
symmetry	Space Group: P 1 21 1	R_factor 0.171 R_Free 0.229
crystal cell	length a length b length c angle alpha angle beta angle gamma 42.712 172.175 88.035 90.00 92.28 90.00
method	X-Ray Diffraction	resolution	2.17 Å
ligand	EDO, JAK, PTR BindingDB	enzyme	Transferase E.C.2.7.10.2 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Discovery and Optimization of C-2 Methyl Imidazopyrrolopyridines as Potent and Orally Bioavailable JAK1 Inhibitors with Selectivity over JAK2., Zak M, Mendonca R, Balazs M, Barrett K, Bergeron P, Blair WS, Chang C, Deshmukh G, Devoss J, Dragovich PS, Eigenbrot C, Ghilardi N, Gibbons P, Gradl S, Hamman C, Hanan EJ, Harstad E, Hewitt PR, Hurley CA, Jin T, Johnson A, Johnson T, Kenny JR, Koehler MF, Bir Kohli P, Kulagowski JJ, Labadie S, Liao J, Liimatta M, Lin Z, Lupardus PJ, Maxey RJ, Murray JM, Pulk R, Rodriguez M, Savage S, Shia S, Steffek M, Ubhayakar S, Ultsch M, van Abbema A, Ward SI, Xiao L, Xiao Y, J Med Chem. 2012 Jun 28. PMID:22698084

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (393 Kb) [Save to disk] Biological Unit Coordinates (4ehz.pdb1.gz) 101 Kb Biological Unit Coordinates (4ehz.pdb2.gz) 98 Kb Biological Unit Coordinates (4ehz.pdb3.gz) 100 Kb Biological Unit Coordinates (4ehz.pdb4.gz) 98 Kb LPC: Ligand-Protein Contacts for 4EHZ CSU: Contacts of Structural Units for 4EHZ Structure Factors (765 Kb) Retrieve 4EHZ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4EHZ from S2C, [Save to disk] Re-refined 4ehz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4EHZ in 3D

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Visual 3D analysis of 4EHZ

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 4EHZ, from MSDmotif at EBI Fold representative 4ehz from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4ehz_B] [4ehz] [4ehz_A] [4ehz_D] [4ehz_C] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4EHZ: [TyrKc ] by SMART

Other resources with information on 4EHZ

Community annotation for 4EHZ at PDBWiki (http://pdbwiki.org)

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