1JTU

E. coli Thymidylate Synthase in a Complex with dUMP and LY338913, A Polyglutamylated Pyrrolo(2,3-d)pyrimidine-based Antifolate

Structural Biology Knowledgebase: 1JTU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1JTU

Classification: TRANSFERASE

Total Structure Weight: 63365.70

Macromolecule Entities
Molecule Chains Length Organism Details
THYMIDYLATE SYNTHASE A, B 264 Escherichia coli EC#: 2.1.1.45 IUBMB
Mutation: M1X
Gene Name(s): thyA b2827 JW2795
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-{4-[4-(4-{4-[2-(2-AMINO-4-OXO-4,7-DIHYDRO- 3H-PYRROLO[2,3-D]PYRIMIDIN-5-YL)-ETHYL]-BENZOYLAMINO}- 4-CARBOXY-BUTYRYLAMINO)-4-CARBOXY-BUTYRYLAMINO}- PENTANEDIOIC ACID
LY231514 TETRA GLU (Synonym)
C35 H42 N8 O15
DICHBVJYDUDAIQ-QEGIFBSNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
UMP
Query on UMP

A, B 2'-DEOXYURIDINE 5'-MONOPHOSPHATE
DUMP (Synonym)
C9 H13 N2 O8 P
JSRLJPSBLDHEIO-SHYZEUOFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CXM
Query on CXM
A, B L-PEPTIDE LINKING C6 H11 N O4 S MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.198
  • Space Group: P 63

Unit Cell:

Length (Å) Angle (°)
a = 127.60 α = 90.00
b = 127.60 β = 90.00
c = 68.00 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-22
  • Released Date: 2001-09-19
  • Deposition author(s): Sayre, P.H., Finer-Moore, J.S., Fritz, T.A., Biermann, D., Gates, S.B., MacKellar, W.C., Patel, V.F., Stroud, R.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update