5K4I	Transferase Transferase Inhibitor	date	May 20, 2016
title	Crystal Structure Of Erk2 In Complex With Compound 22
authors	J.Yin, W.Wang
compound		source
Molecule: Mitogen-Activated Protein Kinase 1 Chain: A Fragment: Residues 9-360 Synonym: Mapk 1,Ert1,Extracellular Signal-Regulated Kinase Map Kinase Isoform P42,P42-Mapk,Mitogen-Activated Protein K Mapk 2; Ec: 2.7.11.24 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Mapk1, Erk2, Prkm1, Prkm2 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.181 R_Free 0.232
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.668 71.333 119.529 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.76 Å
ligand	6QB, EDO	enzyme	Transferase E.C.2.7.11.24 BRENDA
Gene Ontology	Chain Function Process Component A chemical synaptic transmissi...
Primary reference	Discovery of (S)-1-(1-(4-Chloro-3-fluorophenyl)-2-hydroxyethyl)-4-(2-((1-methyl-1H-pyrazol-5-y l)amino)pyrimidin-4-yl)pyridin-2(1H)-one (GDC-0994), an Extracellular Signal-Regulated Kinase 1/2 (ERK1/2) Inhibitor in Early Clinical Development., Blake JF, Burkard M, Chan J, Chen H, Chou KJ, Diaz D, Dudley DA, Gaudino JJ, Gould SE, Grina J, Hunsaker T, Liu L, Martinson M, Moreno D, Mueller L, Orr C, Pacheco P, Qin A, Rasor K, Ren L, Robarge K, Shahidi-Latham S, Stults J, Sullivan F, Wang W, Yin J, Zhou A, Belvin M, Merchant M, Moffat J, Schwarz JB, J Med Chem. 2016 Jun 23;59(12):5650-60. doi: 10.1021/acs.jmedchem.6b00389. Epub, 2016 Jun 7. PMID:27227380

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk] Biological Unit Coordinates (5k4i.pdb1.gz) 121 Kb LPC: Ligand-Protein Contacts for 5K4I CSU: Contacts of Structural Units for 5K4I Structure Factors (766 Kb) Retrieve 5K4I in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5K4I from S2C, [Save to disk] Re-refined 5k4i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5K4I in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 5K4I

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

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5k4i_A] [5k4i] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 5K4I: [S_TKc ] by SMART

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