1I44

CRYSTALLOGRAPHIC STUDIES OF AN ACTIVATION LOOP MUTANT OF THE INSULIN RECEPTOR TYROSINE KINASE

Structural Biology Knowledgebase: 1I44 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1I44

Classification: TRANSFERASE

Total Structure Weight: 35278.58

Macromolecule Entities
Molecule Chains Length Organism Details
INSULIN RECEPTOR A 306 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: TYROSINE KINASE DOMAIN
Mutation: C981S, Y984F, D1161A
Gene Name(s): INSR Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
ADENOSINE-5'-[BETA, GAMMA-METHYLENE]TRIPHOSPHATE (Synonym)
C11 H18 N5 O12 P3
UFZTZBNSLXELAL-IOSLPCCCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.210
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 57.86 α = 90.00
b = 69.58 β = 90.00
c = 89.26 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-02-19
  • Released Date: 2001-03-07
  • Deposition author(s): Till, J.H., Ablooglu, A.J., Frankel, M., Kohanski, R.A., Hubbard, S.R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4