4D7G

Human FXIa in complex with small molecule inhibitors.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.33 Å
  • R-Value Free: 0.249 
  • R-Value Work: 0.224 
  • R-Value Observed: 0.225 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

From Mm Fragments to Nm Compounds Using Iloe-NMR to Guide Linking of Compounds in Fragment Based Drug Discovery (Fbdd).

Jacso, T.Ullah, V.Sandmark, J.Oster, L.Redzick, A.Borjesson, U.Olsson, T.Akerud, T.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
COAGULATION FACTOR XIA238Homo sapiensMutation(s): 4 
EC: 3.4.21.27
UniProt & NIH Common Fund Data Resources
Find proteins for P03951 (Homo sapiens)
Explore P03951 
Go to UniProtKB:  P03951
PHAROS:  P03951
GTEx:  ENSG00000088926 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP03951
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
E6U
Query on E6U

Download Ideal Coordinates CCD File 
H [auth A]N-[(1S)-1-benzyl-2-(3-guanidinopropylamino)-2-oxo-ethyl]-4-hydroxy-2-oxo-1H-quinoline-6-carboxamide
C23 H26 N6 O4
JBDCCMFGOOWYSC-SFHVURJKSA-N
TRS
Query on TRS

Download Ideal Coordinates CCD File 
N [auth A]2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
SO4
Query on SO4

Download Ideal Coordinates CCD File 
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
GOL
Query on GOL

Download Ideal Coordinates CCD File 
B [auth A]
C [auth A]
D [auth A]
E [auth A]
F [auth A]
B [auth A],
C [auth A],
D [auth A],
E [auth A],
F [auth A],
G [auth A]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.33 Å
  • R-Value Free: 0.249 
  • R-Value Work: 0.224 
  • R-Value Observed: 0.225 
  • Space Group: I 2 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 120.929α = 90
b = 120.929β = 90
c = 120.929γ = 90
Software Package:
Software NamePurpose
BUSTERrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2016-01-20
    Type: Initial release
  • Version 1.1: 2024-10-23
    Changes: Data collection, Database references, Derived calculations, Other, Structure summary