1JRI

The Crystal Structure of an Sm-like Archaeal Protein with Two Heptamers in the Asymmetric Unit.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1JRI

Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION

Total Structure Weight: 133954.14

Macromolecule Entities
Molecule Chains Length Organism Details
Sm-like Archaeal Protein 1 (SmAP1) A, B, C..., D, E, F, G, H, I, J, K, L, M, NA, B, C, D, E, F, G, H, I, J, K, L, M, N 85 Methanothermobacter thermautotrophicus Mutation: P81R
Gene Name(s): MTH_649
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

C, D, E, F, G, H, I, L, M, N 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

B, G, L CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.199
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 40.37 α = 90.00
b = 114.70 β = 90.00
c = 238.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-13
  • Released Date: 2002-02-13
  • Deposition author(s): Mura, C., Eisenberg, D.

Revision History

  • Version 1_0: 2002-02-13

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance