1N7S

High Resolution Structure of a Truncated Neuronal SNARE Complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1N7S

Classification: TRANSPORT PROTEIN

Total Structure Weight: 32097.08

Macromolecule Entities
Molecule Chains Length Organism Details
vesicle-associated membrane protein 2 A 63 Rattus norvegicus Fragment: SBc
Gene Name(s): Vamp2 Syb2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Syntaxin 1A B 68 Rattus norvegicus Fragment: SXc
Gene Name(s): Stx1a Sap
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
SNAP-25A C 79 Rattus norvegicus Fragment: SN1b
Gene Name(s): Snap25 Snap
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
SNAP-25A D 66 Rattus norvegicus Fragment: SN2c
Gene Name(s): Snap25 Snap

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

A, C (4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, C CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.198
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 39.77 α = 90.00
b = 51.75 β = 90.00
c = 132.94 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-16
  • Released Date: 2002-12-27
  • Deposition author(s): Ernst, J.A., Brunger, A.T.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance