Macromolecule Content

Total Structure Weight: 144.34 kDa
Atom Count: 9351
Residue Count: 1256
Unique protein chains: 1

4WLF

Crystal structure of L-malate bound MDH2

DOI: 10.2210/pdb4WLF/pdb

Classification: OXIDOREDUCTASE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2014-10-07 Released: 2015-11-25
Deposition Author(s): Eo, Y.M., Han, B.G., Ahn, H.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.247
R-Value Work: 0.227
R-Value Observed: 0.228

wwPDB Validation3D Report Full Report

Literature

Crystal structure of L-malate bound MDH2

Eo, Y.M., Han, B.G., Ahn, H.C.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Malate dehydrogenase, mitochondrial	A, B, C, D	340	Homo sapiens	Mutation(s): 0 Gene Names: MDH2 EC: 1.1.1.37
Find proteins for P40926 (Homo sapiens) Explore P40926 Go to UniProtKB: P40926
NIH Common Fund Data Resources
PHAROS P40926 GTEx ENSG00000146701
Protein Feature View
( Mouse scroll to zoom / Hold left click to move ) Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
LMR Query on LMR Download CCD File	A, B, C, D	(2S)-2-hydroxybutanedioic acid C₄ H₆ O₅ BJEPYKJPYRNKOW-REOHCLBHSA-N		Ligand Interaction
PO4 Query on PO4 Download CCD File	A, B, C, D	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.247
R-Value Work: 0.227
R-Value Observed: 0.228
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.246	α = 90
b = 152.183	β = 90
c = 155.034	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Deposited Date: 2014-10-07
Released Date: 2015-11-25

Deposition Author(s):

Revision History

Version 1.0: 2015-11-25
Type: Initial release

RCSB PDB is funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.