4END

Crystal structure of anti-HIV actinohivin in complex with alpha-1,2-mannobiose (P 2 21 21 form)

Structural Biology Knowledgebase: 4END SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.164

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4END

Classification: ANTIVIRAL PROTEIN

Total Structure Weight: 13641.59

Macromolecule Entities
Molecule Chains Length Organism Details
Actinohivin A 114 Actinomycete k97-0003 Gene Name(s): ath
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
2M4
Query on 2M4

A 2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranose
C12 H22 O11
HIWPGCMGAMJNRG-LBGGPIGOSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CCN
Query on CCN

A ACETONITRILE
C2 H3 N
WEVYAHXRMPXWCK-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.164
  • Space Group: P 2 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 27.84 α = 90.00
b = 66.84 β = 90.00
c = 67.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-04-13
  • Released Date: 2013-07-17
  • Deposition author(s): Hoque, M.M., Suzuki, K., Tsunoda, M., Jiang, J., Zhang, F., Takahashi, A., Naomi, O., Zhang, X., Sekiguchi, T., Tanaka, H., Omura, S., Takenaka, A.

Revision History

No revisions since initial release