4AXA

Structure of PKA-PKB chimera complexed with (1S)-2-amino-1-(4- chlorophenyl)-1-(4-(1H-pyrazol-4-yl)phenyl)ethan-1-ol


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.256 
  • R-Value Work: 0.214 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT ALPHA
A
351Bos taurusMutation(s): 4 
Gene Names: PRKACA
EC: 2.7.11.11
Find proteins for P00517 (Bos taurus)
Go to Gene View: PRKACA
Go to UniProtKB:  P00517
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
CAMP-DEPENDENT PROTEIN KINASE INHIBITOR ALPHA
I
20Homo sapiensMutation(s): 0 
Gene Names: PKIA (PRKACN1)
Find proteins for P61925 (Homo sapiens)
Go to Gene View: PKIA
Go to UniProtKB:  P61925
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
RKD
Query on RKD

Download SDF File 
Download CCD File 
A
(2S)-2-(4-chlorophenyl)-2-hydroxy-2-[4-(1H-pyrazol-4-yl)phenyl]ethanaminium
(1S)-2-AMINO-1-(4-CHLOROPHENYL)-1-(4-(1H-PYRAZOL-4-YL)PHENYL)ETHAN-1-OL
C17 H17 Cl N3 O
IIRWNGPLJQXWFJ-KRWDZBQOSA-O
 Ligand Interaction
Modified Residues  2 Unique
IDChainsTypeFormula2D DiagramParent
SEP
Query on SEP
A
L-PEPTIDE LINKINGC3 H8 N O6 PSER
TPO
Query on TPO
A
L-PEPTIDE LINKINGC4 H10 N O6 PTHR
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
RKDIC50: 10 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.256 
  • R-Value Work: 0.214 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 72.914α = 90.00
b = 74.664β = 90.00
c = 80.184γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Revision History 

  • Version 1.0: 2012-07-25
    Type: Initial release
  • Version 1.1: 2013-02-06
    Type: Atomic model