5CE1

Crystal Structure of Serine protease Hepsin in complex with Inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.281 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.192 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Crystal Structure of Serine protease Hepsin in complex with Inhibitor

Rao, K.N.Anita, R.C.Sangeetha, R.Anirudha, L.Subramnay, H.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Serine protease hepsin A372Homo sapiensMutation(s): 0 
Gene Names: HPNTMPRSS1
EC: 3.4.21.106
Find proteins for P05981 (Homo sapiens)
Explore P05981 
Go to UniProtKB:  P05981
NIH Common Fund Data Resources
PHAROS:  P05981
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
50K
Query on 50K

Download Ideal Coordinates CCD File 
A
2-[6-(1-hydroxycyclohexyl)pyridin-2-yl]-1H-indole-5-carboximidamide
C20 H22 N4 O
VXVYXKAPTSJLCT-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
50KKi:  100   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.281 
  • R-Value Work: 0.187 
  • R-Value Observed: 0.192 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 59.583α = 90
b = 47.678β = 105.3
c = 60.784γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-07-06
    Type: Initial release
  • Version 1.1: 2018-10-17
    Changes: Data collection, Derived calculations, Source and taxonomy