4IIL

Crystal Structure of RfuA (TP0298) of T. pallidum Bound to Riboflavin

Structural Biology Knowledgebase: 4IIL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.153
  • R-Value Work: 0.121

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IIL

Classification: MEMBRANE PROTEIN

Total Structure Weight: 39061.88

Macromolecule Entities
Molecule Chains Length Organism Details
Membrane lipoprotein TpN38(b) A 346 Treponema pallidum Gene Name(s): tpn38 TP_0298

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

A RIBOFLAVIN
RIBOFLAVINE; VITAMIN B2 (Synonym)
C17 H20 N4 O6
AUNGANRZJHBGPY-SCRDCRAPSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Free: 0.153
  • R-Value Work: 0.121
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 75.96 α = 90.00
b = 107.79 β = 90.00
c = 72.88 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-12-20
  • Released Date: 2013-02-27
  • Deposition author(s): Brautigam, C.A., Deka, R.K., Norgard, M.V.

Revision History

  • 2013-04-17
    Type: Citation | Details: Citation update