3M6G

Crystal structure of actin in complex with lobophorolide

Structural Biology Knowledgebase: 3M6G SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.183

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3M6G

Classification: STRUCTURAL PROTEIN

Total Structure Weight: 85409.91

Macromolecule Entities
Molecule Chains Length Organism Details
Actin, alpha skeletal muscle A, B 371 Oryctolagus cuniculus Fragment: UNP residues 3-373
Gene Name(s): ACTA1 Gene View ACTA

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
LO3
Query on LO3

A, B (1S,3S,4S,5S,7R,8S,9R,12E,14E,16R,17R,19R)- 16-hydroxy-9-{(1S,2S,3S)-2-hydroxy-5-[(2S,4R,6S)- 4-methoxy-6-methyltetrahydro-2H-pyran-2-yl]- 1,3-dimethylpentyl}-3,5,7,17-tetramethoxy- 8,14-dimethyl-11H-spiro[10,23-dioxabicyclo[17.3.1]tricosa- 12,14,20-triene-4,2'-oxiran]-11-one
C42 H70 O12
YPLVKLZVFQFTLN-NNZJXHHNSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ATP
Query on ATP

A, B ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.183
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.93 α = 90.00
b = 86.42 β = 94.91
c = 100.87 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-03-15
  • Released Date: 2010-09-08
  • Deposition author(s): Allingham, J.S.

Revision History

  • 2015-01-28
    Type: Sequence database correspondence | Details: Correct struct_ref_seq inconsistency
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4