3ZLW

Crystal structure of MEK1 in complex with fragment 3

Structural Biology Knowledgebase: 3ZLW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.12 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.196

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3ZLW

Classification: TRANSFERASE

Total Structure Weight: 39166.47

Macromolecule Entities
Molecule Chains Length Organism Details
DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 1 MAPK/ERK KINASE 1, MEK 1, MEK1 A 348 Homo sapiens EC#: 2.7.12.2 IUBMB
Mutation: G77A, S298N, S299K, Y300F
Gene Name(s): MAP2K1 Gene View MEK1 PRKMK1

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MT8
Query on MT8

A (1R)-1-hydroxy-1-methyl-2,3,6,7-tetrahydro- 1H,5H-pyrido[3,2,1-ij]quinolin-5-one
C13 H15 N O2
FHMNDLFMEHZYLO-CYBMUJFWSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
MT8 N/A in BindingDB
IC50: 198000 nM  BindingMOAD
IC50: 198000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.12 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.196
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 77.06 α = 90.00
b = 77.06 β = 90.00
c = 221.80 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-02-04
  • Released Date: 2013-05-22
  • Deposition author(s): Amaning, K., Lowinsky, M., Vallee, F., Steier, V., Marcireau, C., Ugolini, A., Delorme, C., McCort, G., Andouche, C., Vougier, S., Llopart, S., Halland, N., Rak, A.

Revision History

  • 2013-05-29
    Type: Citation | Details: JRNL