3OB2

Crystal structure of c-Cbl TKB domain in complex with double phosphorylated EGFR peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 3OB2

Classification: Ligase / signaling Protein

Total Structure Weight: 39768.52

Macromolecule Entities
Molecule Chains Length Organism Details
12-meric peptide from Epidermal growth factor receptor A 12 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: residues 1063-1074
Details: double phosphorylated EGFR peptide
Gene Name(s): EGFR Gene View ERBB ERBB1 HER1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
E3 ubiquitin-protein ligase CBL B 329 Homo sapiens EC#: 6.3.2 IUBMB
Fragment: c-Cbl TKB domain, residues 25-351
Gene Name(s): CBL Gene View CBL2 RNF55
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
PTR
Query on PTR
A L-PEPTIDE LINKING C9 H12 N O6 P TYR
SEP
Query on SEP
A L-PEPTIDE LINKING C3 H8 N O6 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.183
  • Space Group: P 6

Unit Cell:

Length (Å) Angle (°)
a = 122.77 α = 90.00
b = 122.77 β = 90.00
c = 55.42 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-08-06
  • Released Date: 2010-08-18
  • Deposition author(s): Sun, Q., Sivaraman, J.

Revision History

  • Version 1_0: 2010-08-18

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-11-08

    Type: Refinement description