1F2A

CRYSTAL STRUCTURE ANALYSIS OF CRUZAIN BOUND TO A VINYL SULFONE DERIVED INHIBITOR (II)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.184

Literature

Macromolecules
Sequence Display for 1F2A

Classification: HYDROLASE

Total Structure Weight: 23313.88

Macromolecule Entities
Molecule Chains Length Organism Details
CRUZAIN A 215 Trypanosoma cruzi EC#: 3.4.22.51 IUBMB
Fragment: CATALYTIC DOMAIN
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
VS2
Query on VS2

A 3-[N-[BENZYLOXYCARBONYL]-PHENYLALANINYL-AMINO]- 5-PHENYL-PENTANE-1-SULFONYLMETHYLBENZENE
C35 H38 N2 O5 S
VXIINIMESJGNGI-LQJZCPKCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.184
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 44.99 α = 90.00
b = 51.28 β = 116.09
c = 45.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-05-23
  • Released Date: 2000-07-26
  • Deposition author(s): Brinen, L.S., Hansell, E., Roush, W.R., McKerrow, J.H., Fletterick, R.J.

Revision History

  • Version 1_0: 2000-07-26

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance