1AKG

ALPHA-CONOTOXIN PNIB FROM CONUS PENNACEUS

Structural Biology Knowledgebase: 1AKG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.157
  • R-Value Work: 0.147

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1AKG

Classification: ACETYLCHOLINE RECEPTOR ANTAGONIST

Total Structure Weight: 1640.90

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-CONOTOXIN PNIB A 17 Conus pennaceus

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
NH2
Query on NH2
A NON-POLYMER H2 N --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Free: 0.157
  • R-Value Work: 0.147
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 14.60 α = 90.00
b = 26.10 β = 90.00
c = 29.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-05-18
  • Released Date: 1998-05-20
  • Deposition author(s): Hu, S.-H., Martin, J.L.

Revision History

  • 2015-06-10
    Type: Source and taxonomy | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4