6CF5

Crystal structure of the A/Viet Nam/1203/2004(H5N1) influenza virus hemagglutinin in complex with small molecule N-Cyclohexyltaurine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.191 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

A small-molecule fragment that emulates binding of receptor and broadly neutralizing antibodies to influenza A hemagglutinin.

Kadam, R.U.Wilson, I.A.

(2018) Proc. Natl. Acad. Sci. U.S.A. 115: 4240-4245


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Hemagglutinin
A, C, E
334Influenza A virusMutation(s): 0 
Gene Names: HA
Find proteins for Q6DQ33 (Influenza A virus)
Go to UniProtKB:  Q6DQ33
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Hemagglutinin
B, D, F
177Influenza A virusMutation(s): 0 
Gene Names: HA
Find proteins for A8UDR1 (Influenza A virus)
Go to UniProtKB:  A8UDR1
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download SDF File 
Download CCD File 
A, C, E
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
NHE
Query on NHE

Download SDF File 
Download CCD File 
A, C, E
2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID
N-CYCLOHEXYLTAURINE; CHES
C8 H17 N O3 S
MKWKNSIESPFAQN-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download SDF File 
Download CCD File 
A, B, C, D, E
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
NAG
Query on NAG

Download SDF File 
Download CCD File 
A, C, E
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.191 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 72.583α = 90.00
b = 232.980β = 118.91
c = 72.626γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data reduction
HKL-2000data scaling
PHENIXrefinement
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
NIHUnited StatesR56 AI117675

Revision History 

  • Version 1.0: 2018-04-04
    Type: Initial release
  • Version 1.1: 2018-04-18
    Type: Data collection, Database references
  • Version 1.2: 2018-05-02
    Type: Data collection, Database references, Source and taxonomy