1KY2

GPPNHP-BOUND YPT7P AT 1.6 A RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 1KY2

Classification: ENDOCYTOSIS / EXOCYTOSIS

Total Structure Weight: 20706.26

Macromolecule Entities
Molecule Chains Length Organism Details
GTP-BINDING PROTEIN YPT7P A 182 Saccharomyces cerevisiae Fragment: GTPASE DOMAIN
Gene Name(s): YPT7 VAM4 YML001W YM8270.02
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
C10 H17 N6 O13 P3
UQABYHGXWYXDTK-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.183
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 40.14 α = 90.00
b = 60.67 β = 90.00
c = 73.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-02-02
  • Released Date: 2002-06-05
  • Deposition author(s): Constantinescu, A.-T., Rak, A., Scheidig, A.J.

Revision History

  • Version 1_0: 2002-06-05

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description