2P02

Crystal structure of the alpha subunit of human S-adenosylmethionine synthetase 2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.21 Å
  • R-Value Free: 0.119 
  • R-Value Work: 0.100 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Crystal structure of the alpha subunit of human S-adenosylmethionine synthetase 2

Papagrigoriou, E.Shafqat, N.Rojkova, A.Niessen, F.H.Kavanagh, K.L.von Delft, F.Gorrec, F.Ugochukwu, E.Arrowsmith, C.H.Edwards, A.Weigelt, J.Sundstrom, M.Oppermann, U.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
S-adenosylmethionine synthetase isoform type-2
A
396Homo sapiensGene Names: MAT2A (AMS2, MATA2)
EC: 2.5.1.6
Find proteins for P31153 (Homo sapiens)
Go to Gene View: MAT2A
Go to UniProtKB:  P31153
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CL
Query on CL

Download SDF File 
Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
SAM
Query on SAM

Download SDF File 
Download CCD File 
A
S-ADENOSYLMETHIONINE
C15 H22 N6 O5 S
MEFKEPWMEQBLKI-FCKMPRQPSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.21 Å
  • R-Value Free: 0.119 
  • R-Value Work: 0.100 
  • Space Group: I 2 2 2
Unit Cell:
Length (Å)Angle (°)
a = 68.301α = 90.00
b = 94.106β = 90.00
c = 117.383γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data scaling
PHASERphasing
REFMACrefinement
MAR345data collection
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2007-03-13
    Type: Initial release
  • Version 1.1: 2008-05-01
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2017-10-18
    Type: Refinement description