1EPU

X-RAY crystal structure of neuronal SEC1 from squid

Structural Biology Knowledgebase: 1EPU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.240

Literature

Macromolecules
Sequence Display for 1EPU

Classification: ENDOCYTOSIS / EXOCYTOSIS

Total Structure Weight: 68816.15

Macromolecule Entities
Molecule Chains Length Organism Details
S-SEC1 A 591 Doryteuthis pealeii Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.240
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 49.06 α = 90.00
b = 121.99 β = 104.53
c = 69.05 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-03-29
  • Released Date: 2000-08-09
  • Deposition author(s): Bracher, A., Perrakis, A., Dresbach, T., Betz, H., Weissenhorn, W.

Revision History

  • 2011-07-27
    Type: Atom occupancy | Details: --
  • 2011-07-27
    Type: Data collection | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4