3ZLS

Crystal structure of MEK1 in complex with fragment 6

Structural Biology Knowledgebase: 3ZLS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 3ZLS

Classification: TRANSFERASE

Total Structure Weight: 39116.37

Macromolecule Entities
Molecule Chains Length Organism Details
DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 1 A 348 Homo sapiens EC#: 2.7.12.2 IUBMB
Fragment: RESIDUES 37-383
Mutation: S298N, S299K, Y300K
Gene Name(s): MAP2K1 Gene View MEK1 PRKMK1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
92P
Query on 92P

A 1H-PYRROLO[2,3-B]PYRIDINE-3-CARBOXYLIC ACID
C9 H8 N2 O2
XYRUNIAHPKBUJT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
92P N/A in BindingDB
IC50: 39400 nM  BindingMOAD
IC50: 39400 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.192
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 76.68 α = 90.00
b = 76.68 β = 90.00
c = 221.98 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