1BZF

NMR SOLUTION STRUCTURE AND DYNAMICS OF THE COMPLEX OF LACTOBACILLUS CASEI DIHYDROFOLATE REDUCTASE WITH THE NEW LIPOPHILIC ANTIFOLATE DRUG TRIMETREXATE, 22 STRUCTURES


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 22
  • Conformers Submitted: 22
  • Selection Criteria: No Noe Violation More Than 0.1 Angstrom; No Dihedral Angle Violation More Than 3 Degrees

Literature

Macromolecules
Sequence Display for 1BZF

Classification: OXIDOREDUCTASE

Total Structure Weight: 18702.02

Macromolecule Entities
Molecule Chains Length Organism Details
DIHYDROFOLATE REDUCTASE A 162 Lactobacillus casei EC#: 1.5.1.3 IUBMB
Gene Name(s): folA dhfR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
TMQ
Query on TMQ

A TRIMETREXATE
C19 H24 N5 O3
NOYPYLRCIDNJJB-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
TMQ N/A in BindingDB
N/A in BindingMoad
Kd: 5 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 22
  • Conformers Submitted: 22
  • Selection Criteria: NO NOE VIOLATION MORE THAN 0.1 ANGSTROM; NO DIHEDRAL ANGLE VIOLATION MORE THAN 3 DEGREES

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-10-28
  • Released Date: 1999-05-18
  • Deposition author(s): Polshakov, V.I., Birdsall, B., Frenkiel, T.A., Gargaro, A.R., Feeney, J.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance