1EI8

STRUCTURAL CONSEQUENCES OF A DISCONTINUITY IN THE REPEATING TRIPEPTIDE SEQUENCE OF A COLLAGEN-LIKE TRIPLE-HELICAL PEPTIDE

Structural Biology Knowledgebase: 1EI8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.289
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 1EI8

Classification: CONTRACTILE PROTEIN

Total Structure Weight: 15466.43

Macromolecule Entities
Molecule Chains Length Organism Details
COLLAGEN-LIKE PEPTIDE (PRO-HYP-GLY)4-PG-(PRO-HYP-GLY)5 A, B, C..., D, E, FA, B, C, D, E, F 29 Drosophila melanogaster Gene Name(s): CG10625 Dmel_CG10625
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
HYP
Query on HYP
A, B, C, D, E, F L-PEPTIDE LINKING C5 H9 N O3 PRO

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.289
  • R-Value Work: 0.217
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 14.15 α = 85.86
b = 23.77 β = 85.54
c = 82.21 γ = 84.34

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-02-24
  • Released Date: 2003-09-09
  • Deposition author(s): Berman, H.M., Liu, J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4