4A7I

Factor Xa in complex with a potent 2-amino-ethane sulfonamide inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.253 
  • R-Value Work: 0.198 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Fragment Deconstruction of Small, Potent Factor Xa Inhibitors: Exploring the Superadditivity Energetics of Fragment Linking in Protein-Ligand Complexes.

Nazare, M.Matter, H.Will, D.W.Wagner, M.Urmann, M.Czech, J.Schreuder, H.Bauer, A.Ritter, K.Wehner, V.

(2012) Angew.Chem.Int.Ed.Engl. 51: 905


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
FACTOR X LIGHT CHAIN
A
96Homo sapiensMutation(s): 0 
Gene Names: F10
EC: 3.4.21.6
Find proteins for P00742 (Homo sapiens)
Go to Gene View: F10
Go to UniProtKB:  P00742
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
ACTIVATED FACTOR XA HEAVY CHAIN XA
B
254Homo sapiensMutation(s): 0 
Gene Names: F10
EC: 3.4.21.6
Find proteins for P00742 (Homo sapiens)
Go to Gene View: F10
Go to UniProtKB:  P00742
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CA
Query on CA

Download SDF File 
Download CCD File 
B
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
A7I
Query on A7I

Download SDF File 
Download CCD File 
B
5-CHLORO-THIOPHENE-2-CARBOXYLIC ACID [2-(1--ISOPROPYL-PIPERIDIN-4-YLSULFAMOYL)-ETHYL]-AMIDE
C15 H24 Cl N3 O3 S2
XIOBNAKYNXSFFO-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
A7IKi: 2 nM BINDINGMOAD
A7IKi: 2 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.253 
  • R-Value Work: 0.198 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 56.253α = 90.00
b = 72.042β = 90.00
c = 77.416γ = 90.00
Software Package:
Software NamePurpose
XSCALEdata scaling
XDSdata reduction
CNXphasing
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-02-01
    Type: Initial release