1QF0

THERMOLYSIN (E.C.3.4.24.27) COMPLEXED WITH (2-SULPHANYL-3-PHENYLPROPANOYL)-PHE-TYR. PARAMETERS FOR ZN-BIDENTATION OF MERCAPTOACYLDIPEPTIDES IN METALLOENDOPEPTIDASE

Structural Biology Knowledgebase: 1QF0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.161

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1QF0

Classification: HYDROLASE

Total Structure Weight: 35237.16

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (THERMOLYSIN) A 316 Bacillus thermoproteolyticus EC#: 3.4.24.27 IUBMB
Gene Name(s): npr

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
TI2
Query on TI2

A (2-SULFANYL-3-PHENYLPROPANOYL)-PHE-TYR
C27 H28 N2 O5 S
GIVBBFGMRNXKPE-HJOGWXRNSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DMS
Query on DMS

A DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
TI2 N/A in BindingDB
Ki: 42 nM  BindingMOAD
Ki: 42 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.161
  • Space Group: P 61 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 93.37 α = 90.00
b = 93.37 β = 90.00
c = 131.79 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-04-06
  • Released Date: 1999-12-29
  • Deposition author(s): Gaucher, J.-F., Selkti, M., Tiraboschi, G., Prange, T., Roques, B.P., Tomas, A., Fournie-Zaluski, M.C.

Revision History

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