3AIA

Crystal structure of DUF358 reveals a putative SPOUT-class methltransferase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.188

Literature

Macromolecules
Sequence Display for 3AIA

Classification: TRANSFERASE

Total Structure Weight: 49693.20

Macromolecule Entities
Molecule Chains Length Organism Details
UPF0217 protein MJ1640 A, B 211 Methanocaldococcus jannaschii EC#: 2.1.1.257 IUBMB
Gene Name(s): trmY MJ1640
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B S-ADENOSYLMETHIONINE
C15 H22 N6 O5 S
MEFKEPWMEQBLKI-FCKMPRQPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PBL
Query on PBL

A, B pentane-2,2,4,4-tetrol
C5 H12 O4
VNRDADQWVXLHCQ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.188
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.86 α = 90.00
b = 93.87 β = 100.14
c = 53.84 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-05-11
  • Released Date: 2011-03-30
  • Deposition author(s): Yuan, Y.A., Chen, H.Y.

Revision History

  • Version 1_0: 2011-03-30

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance