1BYG

KINASE DOMAIN OF HUMAN C-TERMINAL SRC KINASE (CSK) IN COMPLEX WITH INHIBITOR STAUROSPORINE

Structural Biology Knowledgebase: 1BYG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1BYG

Classification: TRANSFERASE

Total Structure Weight: 31648.68

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (C-TERMINAL SRC KINASE) A 278 Homo sapiens EC#: 2.7.10.2 IUBMB
Fragment: KINASE DOMAIN
Mutation: E174G, T176S
Details: THE C-TERMINAL HISTIDINE TAG WAS NOT OBSERVED IN THE DENSITY AND IS NOT PRESENT IN THE SEQRES.
Gene Name(s): CSK Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
STU
Query on STU

A STAUROSPORINE
C28 H26 N4 O3
HKSZLNNOFSGOKW-FYTWVXJKSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
STU IC50: 600 nM (99) BindingDB
Kd: 33 - 440 nM (99) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.199
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 44.49 α = 90.00
b = 120.58 β = 90.00
c = 48.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-10-14
  • Released Date: 1999-10-14
  • Deposition author(s): Antson, A.A., Lamers, M.B.A.C., Scott, R.K., Williams, D.H., Hubbard, R.E.

Revision History

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