1E6A

FLUORIDE-INHIBITED SUBSTRATE COMPLEX OF SACCHAROMYCES CEREVISIAE INORGANIC PYROPHOSPHATASE

Structural Biology Knowledgebase: 1E6A SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.182
  • R-Value Work: 0.155

Literature

Macromolecules
Sequence Display for 1E6A

Classification: PHOSPHORYL TRANSFER

Total Structure Weight: 65493.73

Macromolecule Entities
Molecule Chains Length Organism Details
INORGANIC PYROPHOSPHATASE A, B 286 Saccharomyces cerevisiae EC#: 3.6.1.1 IUBMB
Gene Name(s): IPP1 PPA PPA1 Gene View YBR011C YBR0202
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
POP
Query on POP

A, B PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

B PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A, B MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
F
Query on F

A, B FLUORIDE ION
F
KRHYYFGTRYWZRS-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.182
  • R-Value Work: 0.155
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 57.77 α = 90.00
b = 102.34 β = 90.00
c = 115.63 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-08-09
  • Released Date: 2001-03-19
  • Deposition author(s): Heikinheimo, P., Tuominen, V., Ahonen, A.-K., Teplyakov, A., Cooperman, B.S., Baykov, A.A., Lahti, R., Goldman, A.

Revision History

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