1BQ2

E. COLI THYMIDYLATE SYNTHASE MUTANT N177A

Structural Biology Knowledgebase: 1BQ2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.172

Literature

Macromolecules
Sequence Display for 1BQ2

Classification: METHYLTRANSFERASE

Total Structure Weight: 30567.84

Macromolecule Entities
Molecule Chains Length Organism Details
THYMIDYLATE SYNTHASE A 264 Escherichia coli EC#: 2.1.1.45 IUBMB
Mutation: N177A
Gene Name(s): thyA b2827 JW2795
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.172
  • Space Group: I 21 3

Unit Cell:

Length (Å) Angle (°)
a = 133.06 α = 90.00
b = 133.06 β = 90.00
c = 133.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-08-20
  • Released Date: 1999-04-27
  • Deposition author(s): Reyes, C.L., Sage, C.R., Rutenber, E.E., Finer-Moore, J.S., Stroud, R.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4