4H95

Candida albicans dihydrofolate reductase complexed with NADPH and 6-ethyl-5-{3-[3-methoxy-5-(pyridin-4-yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine (UCP1006)

Structural Biology Knowledgebase: 4H95 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.240

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4H95

Classification: OXIDOREDUCTASE / OXIDOREDUCTASE INHIBITOR

Total Structure Weight: 45880.16

Macromolecule Entities
Molecule Chains Length Organism Details
Dihydrofolate Reductase A, B 189 Candida albicans EC#: 1.5.1.3 IUBMB
Gene Name(s): DFR1

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

A, B NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
C21 H30 N7 O17 P3
ACFIXJIJDZMPPO-NNYOXOHSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
06U
Query on 06U

A, B 6-ethyl-5-{(3R)-3-[3-methoxy-5-(pyridin-4- yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine
C22 H23 N5 O
KEPLBUUTAQCZOE-AWEZNQCLSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.240
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 118.48 α = 90.00
b = 118.86 β = 90.00
c = 39.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-09-24
  • Released Date: 2013-03-27
  • Deposition author(s): Paulsen, J.L., Anderson, A.C.

Revision History

  • 2013-11-20
    Type: Non-polymer description | Details: change NAP to NDP