6BX4

The crystal structure of fluoride channel Fluc Ec2 with Monobody S9


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.246 
  • R-Value Work: 0.222 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Molecular Interactions between a Fluoride Ion Channel and Synthetic Protein Blockers.

Turman, D.L.Cheloff, A.Z.Corrado, A.D.Nathanson, J.T.Miller, C.

(2018) Biochemistry 57: 1212-1218


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Fluoride ion transporter CrcB
A, B
123Escherichia coliMutation(s): 1 
Gene Names: crcB (crcB_2)
Find proteins for Q6J5N4 (Escherichia coli)
Go to UniProtKB:  Q6J5N4
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Monobody
C, D
96N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
F
Query on F

Download SDF File 
Download CCD File 
A, B
FLUORIDE ION
F
KRHYYFGTRYWZRS-UHFFFAOYSA-M
 Ligand Interaction
NA
Query on NA

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Download CCD File 
A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
DMU
Query on DMU

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Download CCD File 
A, B
DECYL-BETA-D-MALTOPYRANOSIDE
DECYLMALTOSIDE
C22 H42 O11
WOQQAWHSKSSAGF-WXFJLFHKSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.55 Å
  • R-Value Free: 0.246 
  • R-Value Work: 0.222 
  • Space Group: P 41
Unit Cell:
Length (Å)Angle (°)
a = 87.412α = 90.00
b = 87.412β = 90.00
c = 144.333γ = 90.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
Aimlessdata scaling
PHASERphasing
REFMACrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical SciencesUnited StatesR01-GM10723

Revision History 

  • Version 1.0: 2018-02-14
    Type: Initial release
  • Version 1.1: 2018-02-28
    Type: Database references