1A81

CRYSTAL STRUCTURE OF THE TANDEM SH2 DOMAIN OF THE SYK KINASE BOUND TO A DUALLY TYROSINE-PHOSPHORYLATED ITAM

Structural Biology Knowledgebase: 1A81 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.317
  • R-Value Work: 0.226

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1A81

Classification: COMPLEX (TRANSFERASE / PEPTIDE)

Total Structure Weight: 186698.53

Macromolecule Entities
Molecule Chains Length Organism Details
SYK KINASE A, C, E..., G, I, KA, C, E, G, I, K 254 Homo sapiens EC#: 2.7.10.2 IUBMB
Fragment: TANDEM SH2 DOMAIN
Gene Name(s): SYK Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
T-CELL SURFACE GLYCOPROTEIN CD3 EPSILON CHAIN B, D, F..., H, J, LB, D, F, H, J, L 18 Homo sapiens Mutation: Y170X, Y181X
Gene Name(s): CD3E Gene View T3E
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PTR
Query on PTR
B, D, F, H, J, L L-PEPTIDE LINKING C9 H12 N O6 P TYR

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.317
  • R-Value Work: 0.226
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 85.50 α = 90.00
b = 146.90 β = 97.60
c = 91.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-03-31
  • Released Date: 1998-10-21
  • Deposition author(s): Fuetterer, K., Waksman, G.

Revision History

  • 2016-05-25
    Type: Polymer description | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values