2PFE

Crystal Structure of Thermobifida fusca Protease A (TFPA)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.44 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.202

Literature

Macromolecules
Sequence Display for 2PFE

Classification: hydrolase / hydrolase inhibitor

Total Structure Weight: 38658.36

Macromolecule Entities
Molecule Chains Length Organism Details
Alkaline serine protease A, B 186 Thermobifida fusca Fragment: residues 183-368
Gene Name(s): Tfu_0484
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 4-(2-AMINOETHYL)BENZENESULFONYL FLUORIDE
AEBSF (Synonym)
C8 H10 F N O2 S
MGSKVZWGBWPBTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.44 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.202
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 130.96 α = 90.00
b = 68.55 β = 101.98
c = 40.35 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-04-04
  • Released Date: 2007-07-03
  • Deposition author(s): Kelch, B.A., Agard, D.A.

Revision History

  • Version 1_0: 2007-07-03

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Advisory, Source and taxonomy, Version format compliance

  • Version 1_3: 2012-06-06

    Type: Non-polymer description