4XQF

Tailspike protein mutant E372Q (delta D470/N471) of E. coli bacteriophage HK620


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.189 
  • R-Value Work: 0.159 

wwPDB Validation 3D Report Full Report


This is version 2.0 of the entry. See complete history

Literature

Enthalpic cost of water removal from a hydrophobic glucose binding cavity on HK620 tailspike protein.

Gohlke, U.Broeker, N.K.Kunstmann, S.Santer, M.Heinemann, U.Lipowski, R.Seckler, R.Barbirz, S.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Tail spike protein
A
598Salmonella phage HK620Mutation(s): 1 
Gene Names: 9
Find proteins for Q9AYY6 (Salmonella phage HK620)
Go to UniProtKB:  Q9AYY6
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
NA
Query on NA

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

Download SDF File 
Download CCD File 
A
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
 Ligand Interaction
TRS
Query on TRS

Download SDF File 
Download CCD File 
A
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.189 
  • R-Value Work: 0.159 
  • Space Group: P 3 2 1
Unit Cell:
Length (Å)Angle (°)
a = 74.121α = 90.00
b = 74.121β = 90.00
c = 175.467γ = 120.00
Software Package:
Software NamePurpose
XDSdata reduction
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
Cootmodel building
Aimlessdata scaling
ARPmodel building

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
German Research FoundationGermanyBA 4046/1-1

Revision History 

  • Version 1.0: 2016-01-27
    Type: Initial release
  • Version 2.0: 2017-09-06
    Type: Advisory, Atomic model, Author supporting evidence, Data collection, Derived calculations