2JDT

STRUCTURE OF PKA-PKB CHIMERA COMPLEXED WITH ISOQUINOLINE-5-SULFONIC ACID (2-(2-(4-CHLOROBENZYLOXY) ETHYLAMINO)ETHYL) AMIDE

Structural Biology Knowledgebase: 2JDT SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.200

Literature

Macromolecules
Sequence Display for 2JDT

Classification: TRANSFERASE

Total Structure Weight: 43477.38

Macromolecule Entities
Molecule Chains Length Organism Details
CAMP-DEPENDENT PROTEIN KINASE A 351 Bos taurus EC#: 2.7.11.11 IUBMB
Mutation: V104T, V123A, L173M, Q181K
Details: ALPHA-CATALYTIC SUBUNIT
Gene Name(s): PRKACA Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CAMP-DEPENDENT PROTEIN KINASE INHIBITOR ALPHA I 20 Homo sapiens Fragment: RESIDUES 5-24
Gene Name(s): PKIA Gene View PRKACN1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
I5S
Query on I5S

A ISOQUINOLINE-5-SULFONIC ACID (2-(2-(4-CHLOROBENZYLOXY)ETHYLAMINO)ETHYL)AMIDE
C20 H22 Cl N3 O3 S
AUHWQSZMVMMRLM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
I5S IC50: 170 nM (98) BindingDB

N/A in BindingMoad
IC50: 170 nM  PDBbind
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
TPO
Query on TPO
A L-PEPTIDE LINKING C4 H10 N O6 P THR
SEP
Query on SEP
A L-PEPTIDE LINKING C3 H8 N O6 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.200
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 72.86 α = 90.00
b = 75.56 β = 90.00
c = 80.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-01-12
  • Released Date: 2007-02-13
  • Deposition author(s): Davies, T.G., Verdonk, M.L., Graham, B., Saalau-Bethell, S., Hamlett, C.C.F., Mchardy, T., Collins, I., Garrett, M.D., Workman, P., Woodhead, S.J., Jhoti, H., Barford, D.

Revision History

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