4ASX

Crystal structure of Activin receptor type-IIA (ACVR2A) kinase domain in complex with dihydro-Bauerine C


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.225 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.188 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.4 of the entry. See complete history


Literature

Crystal Structure of Activin Receptor Type-Iia (Acvr2A) Kinase Domain in Complex with a Beta- Carboline Inhibitor

Williams, E.Chaikuad, A.Canning, P.Mahajan, P.Cooper, C.D.O.Beltrami, A.Krojer, T.Huber, K.Bracher, F.von Delft, F.Arrowsmith, C.H.Edwards, A.M.Bountra, C.Bullock, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
ACTIVIN RECEPTOR TYPE-2A
A, B
322Homo sapiensMutation(s): 0 
EC: 2.7.11.30
UniProt & NIH Common Fund Data Resources
Find proteins for P27037 (Homo sapiens)
Explore P27037 
Go to UniProtKB:  P27037
PHAROS:  P27037
GTEx:  ENSG00000121989 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP27037
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
6OJ
Query on 6OJ

Download Ideal Coordinates CCD File 
C [auth A],
H [auth B]
7,8-bis(chloranyl)-9-methyl-3,4-dihydro-2H-pyrido[3,4-b]indol-1-one
C12 H10 Cl2 N2 O
MYIBLDZPAOEFTB-UHFFFAOYSA-N
EDO
Query on EDO

Download Ideal Coordinates CCD File 
D [auth A]
E [auth A]
F [auth A]
G [auth A]
I [auth B]
D [auth A],
E [auth A],
F [auth A],
G [auth A],
I [auth B],
J [auth B],
K [auth B],
L [auth B],
M [auth B]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.225 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.188 
  • Space Group: P 65 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 110.426α = 90
b = 110.426β = 90
c = 208.848γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
SCALAdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2012-05-23
    Type: Initial release
  • Version 1.1: 2012-12-05
    Changes: Database references, Structure summary
  • Version 1.2: 2018-01-24
    Changes: Database references, Structure summary
  • Version 1.3: 2018-06-20
    Changes: Data collection, Derived calculations
  • Version 1.4: 2023-12-20
    Changes: Data collection, Database references, Derived calculations, Other, Refinement description