4UUP

Reconstructed ancestral trichomonad malate dehydrogenase in complex with NADH, SO4, and PO4


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.54 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.167

Literature

Macromolecules
Sequence Display for 4UUP

Classification: OXIDOREDUCTASE

Total Structure Weight: 75404.40

Macromolecule Entities
Molecule Chains Length Organism Details
MALATE DEHYDROGENASE A, B 341 Synthetic construct EC#: 1.1.1.37 IUBMB
Mutation: C250X

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

A, B 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
NADH (Synonym)
C21 H29 N7 O14 P2
BOPGDPNILDQYTO-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
OCS
Query on OCS
A, B L-PEPTIDE LINKING C3 H7 N O5 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.54 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.167
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 75.46 α = 90.00
b = 58.85 β = 111.23
c = 81.57 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-07-29
  • Released Date: 2015-08-12
  • Deposition author(s): Steindel, P.A., Chen, E.H., Theobald, D.L.

Revision History

  • 2016-03-02
    Type: Database references
  • 2016-07-06
    Type: Database references