1XTR

Structure of small GTPase human Rheb in complex with GppNHp


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.270
  • R-Value Work: 0.226

Literature

Macromolecules
Sequence Display for 1XTR

Classification: SIGNALING PROTEIN

Total Structure Weight: 20787.56

Macromolecule Entities
Molecule Chains Length Organism Details
GTP-binding protein Rheb A 177 Homo sapiens Fragment: GTPase domain
Gene Name(s): RHEB Gene View RHEB2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 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)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-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: 2.65 Å
  • R-Value Free: 0.270
  • R-Value Work: 0.226
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 102.93 α = 90.00
b = 99.16 β = 90.00
c = 47.98 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-10-24
  • Released Date: 2005-03-08
  • Deposition author(s): Yu, Y., Ding, J.

Revision History

  • Version 1_0: 2005-03-08

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Non-polymer description, Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description