3Q8J

Crystal Structure of Asteropsin A from Marine Sponge Asteropus sp.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.87 Å

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

An Uncommon Crystal Structure of a Marine Knottin Peptide from Asteropus sp.

Li, H.Bowling, J.J.Fronczek, F.R.Hong, J.Hamann, M.T.Jung, J.H.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Asteropsin A
A
37AsteropusN/A
Find proteins for I1SB10 (Asteropus)
Go to UniProtKB:  I1SB10
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MOH
Query on MOH

Download SDF File 
Download CCD File 
A
METHANOL
C H4 O
OKKJLVBELUTLKV-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
PCA
Query on PCA
A
L-PEPTIDE LINKINGC5 H7 N O3GLU
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.87 Å
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 14.803α = 83.19
b = 18.557β = 84.10
c = 24.178γ = 68.04
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
SHELXL-97refinement
SHELXLrefinement
SHELXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-04-18
    Type: Initial release
  • Version 1.1: 2012-10-31
    Type: Database references
  • Version 1.2: 2017-11-08
    Type: Refinement description