2WTK

Structure of the heterotrimeric LKB1-STRADalpha-MO25alpha complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.240

Literature

Macromolecules
Sequence Display for 2WTK

Classification: TRANSFERASE / METAL-BINDING PROTEIN

Total Structure Weight: 234063.08

Macromolecule Entities
Molecule Chains Length Organism Details
CALCIUM-BINDING PROTEIN 39 A, D 341 Homo sapiens Gene Name(s): CAB39 Gene View MO25 CGI-66
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
STE20-RELATED KINASE ADAPTER PROTEIN ALPHA B, E 373 Homo sapiens Fragment: PSEUDOKINASE DOMAIN, RESIDUES 59-431
Gene Name(s): STRADA Gene View LYK5 STRAD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
SERINE/THREONINE-PROTEIN KINASE 11 C, F 305 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: KINASE DOMAIN, RESIDUES 43-347
Mutation: D194A
Gene Name(s): STK11 Gene View LKB1 PJS
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B, C, E, F PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.240
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 118.36 α = 90.00
b = 118.36 β = 90.00
c = 390.01 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-09-16
  • Released Date: 2009-12-15
  • Deposition author(s): Zeqiraj, E., van Aalten, D.M.F.

Revision History

  • Version 1_0: 2009-12-15

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Version format compliance

  • Version 1_2: 2011-11-02

    Type: Database references, Refinement description