4AE3

Crystal structure of ammosamide 272:myosin-2 motor domain complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.214 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Structural Basis for Ammosamide Mediated Myosin Motor Activity Inhibition

Chinthalapudi, K.Heissler, S.M.Fenical, W.Manstein, D.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
MYOSIN-2 HEAVY CHAIN
A
776Dictyostelium discoideumGene Names: mhcA
Find proteins for P08799 (Dictyostelium discoideum)
Go to UniProtKB:  P08799
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
AOV
Query on AOV

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Download CCD File 
A
ADP ORTHOVANADATE
C10 H17 N5 O14 P2 V
SWCHWRVRYDCWAN-AZGWGOJFSA-J
 Ligand Interaction
EDO
Query on EDO

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Download CCD File 
A
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

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Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
27X
Query on 27X

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Download CCD File 
A
AMMOSAMIDE 272
C13 H12 N4 O3
LBJXTHMUZLBEBR-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.214 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 88.050α = 90.00
b = 145.520β = 90.00
c = 153.830γ = 90.00
Software Package:
Software NamePurpose
SADABSdata scaling
PHENIXrefinement
PROTEUM2data reduction
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-01-16
    Type: Initial release