5O0E | pdb_00005o0e

Crystal Structure of the Protein-Kinase A catalytic subunit from Criteculus Griseus in complex with compounds RKp120 and Fasudil


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 
    0.170 (Depositor), 0.170 (DCC) 
  • R-Value Work: 
    0.131 (Depositor), 0.132 (DCC) 
  • R-Value Observed: 
    0.133 (Depositor) 

wwPDB Validation 3D Report Full Report

Validation slider image for 5O0E

Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history

Literature

Conceptional Design of Self-Assembling Bisubstrate-like Inhibitors of Protein Kinase A Resulting in a Boronic Acid Glutamate Linkage

Mueller, J.M.Kirschner, R.Geyer, A.Klebe, G.

(2019) ACS Omega 

Macromolecule Content 

  • Total Structure Weight: 43.55 kDa 
  • Atom Count: 3,493 
  • Modeled Residue Count: 371 
  • Deposited Residue Count: 371 
  • Unique protein chains: 2

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
cAMP-dependent protein kinase catalytic subunit alpha353Cricetulus griseusMutation(s): 0 
Gene Names: PRKACA
EC: 2.7.11.11
UniProt
Find proteins for P25321 (Cricetulus griseus)
Explore P25321 
Go to UniProtKB:  P25321
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP25321
Sequence Annotations
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Reference Sequence
Find similar proteins by:  Sequence   |   3D Structure  
Entity ID: 2
MoleculeChains  Sequence LengthOrganismDetailsImage
RKp120B [auth C]18Cricetulus griseusMutation(s): 0 
UniProt
Find proteins for G3HK48 (Cricetulus griseus)
Explore G3HK48 
Go to UniProtKB:  G3HK48
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupG3HK48
Sequence Annotations
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Reference Sequence

Small Molecules

Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
M77

Query on M77



Download:Ideal Coordinates CCD File
C [auth A]5-(1,4-DIAZEPAN-1-SULFONYL)ISOQUINOLINE
C14 H17 N3 O2 S
NGOGFTYYXHNFQH-UHFFFAOYSA-N
MPD

Query on MPD



Download:Ideal Coordinates CCD File
D [auth A](4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
Modified Residues  2 Unique
IDChains TypeFormula2D 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
Binding Affinity Annotations 
IDSourceBinding Affinity
M77 BindingDB:  5O0E Ki: min: 460, max: 1600 (nM) from 2 assay(s)
IC50: min: 541, max: 7605 (nM) from 12 assay(s)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free:  0.170 (Depositor), 0.170 (DCC) 
  • R-Value Work:  0.131 (Depositor), 0.132 (DCC) 
  • R-Value Observed: 0.133 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 58.42α = 90
b = 73.031β = 90
c = 108.418γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
PHASERphasing
Cootmodel building
XDSdata processing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Loewe CorporationGermany--

Revision History  (Full details and data files)

  • Version 1.0: 2018-05-30
    Type: Initial release
  • Version 1.1: 2019-05-15
    Changes: Data collection, Database references
  • Version 1.2: 2024-10-23
    Changes: Data collection, Database references, Structure summary