Macromolecule Content

Total Structure Weight: 42.13 kDa
Atom Count: 2963
Modelled Residue Count: 343
Deposited Residue Count: 360
Unique protein chains: 1

4FUX

Crystal Structure of the ERK2 complexed with E75

DOI: 10.2210/pdb4FUX/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2012-06-28 Released: 2012-08-22
Deposition Author(s): Kang, Y.N., Stuckey, J.A., Xie, X.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.223
R-Value Work: 0.187
R-Value Observed: 0.189

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal Structure of the ERK2 complexed with E75

Kang, Y.N., Stuckey, J.A., Xie, X.

To be published.

Macromolecules

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(by identity cutoff) | Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mitogen-activated protein kinase 1	A	360	Homo sapiens	Mutation(s): 0 Gene Names: ERK2, MAPK1, PRKM1, PRKM2 EC: 2.7.11.24
Find proteins for P28482 (Homo sapiens) Explore P28482 Go to UniProtKB: P28482
NIH Common Fund Data Resources
PHAROS: P28482 GTEx: ENSG00000100030
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
E75 Query on E75 Download Ideal Coordinates CCD File SDF format, chain B [A] MOL2 format, chain B [A]	A	trans-4-{[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)pyrimidin-2-yl]amino}cyclohexanol C₂₀ H₂₂ N₄ O₂ HOQWCELNTHTYAP-WKILWMFISA-N		Ligand Interaction
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain C [A] SDF format, chain D [A] MOL2 format, chain C [A] MOL2 format, chain D [A]	A	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Ligand Interaction
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain E [A] MOL2 format, chain E [A]	A	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Ligand Interaction

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
CME Query on CME	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₃ S₂		CYS

External Ligand Annotations
ID	Binding Affinity (Sequence Identity %)
E75	Ki: 1000 nM BindingDB

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.223
R-Value Work: 0.187
R-Value Observed: 0.189
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.703	α = 90
b = 70.283	β = 109.09
c = 60.372	γ = 90

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
BUSTER-TNT	refinement
PDB_EXTRACT	data extraction
BUSTER	refinement

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Deposited Date: 2012-06-28
Released Date: 2012-08-22

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2012-08-22
Type: Initial release
Version 1.1: 2014-09-24
Changes: Structure summary

RCSB PDB is funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.