5NRF

Crystal structure of human chitotriosidase-1 (hCHIT) catalytic domain in complex with compound 7i


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.447 Å
  • R-Value Free: 0.169 
  • R-Value Work: 0.144 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Targeting Acidic Mammalian chitinase Is Effective in Animal Model of Asthma.

Mazur, M.Olczak, J.Olejniczak, S.Koralewski, R.Czestkowski, W.Jedrzejczak, A.Golab, J.Dzwonek, K.Dymek, B.Sklepkiewicz, P.L.Zagozdzon, A.Noonan, T.Mahboubi, K.Conway, B.Sheeler, R.Beckett, P.Hungerford, W.M.Podjarny, A.Mitschler, A.Cousido-Siah, A.Fadel, F.Golebiowski, A.

(2018) J. Med. Chem. 61: 695-710


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Chitotriosidase-1
A
377Homo sapiensMutation(s): 0 
Gene Names: CHIT1
EC: 3.2.1.14
Find proteins for Q13231 (Homo sapiens)
Go to Gene View: CHIT1
Go to UniProtKB:  Q13231
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
95Q
Query on 95Q

Download SDF File 
Download CCD File 
A
1-(3-azanyl-1~{H}-1,2,4-triazol-5-yl)-~{N}-[2-(4-chlorophenyl)ethyl]-~{N}-(phenylmethyl)piperidin-4-amine
C22 H27 Cl N6
RMLGDXMULTYVKN-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

Download SDF File 
Download CCD File 
A
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.447 Å
  • R-Value Free: 0.169 
  • R-Value Work: 0.144 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 85.644α = 90.00
b = 105.997β = 90.00
c = 42.236γ = 90.00
Software Package:
Software NamePurpose
PHASERphasing
HKL-2000data reduction
Aimlessdata scaling
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Revision History 

  • Version 1.0: 2018-03-28
    Type: Initial release