6DXZ

Rabbit N-acylethanolamine-hydrolyzing acid amidase (NAAA) in complex with non-covalent benzothiazole-piperazine inhibitor ARN19702, in presence of Triton X-100


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.182 

wwPDB Validation 3D Report Full Report


This is version 1.4 of the entry. See complete history

Literature

Molecular mechanism of activation of the immunoregulatory amidase NAAA.

Gorelik, A.Gebai, A.Illes, K.Piomelli, D.Nagar, B.

(2018) Proc. Natl. Acad. Sci. U.S.A. 115: E10032-E10040


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
N-acylethanolamine acid amidase alpha-subunit
A
107Oryctolagus cuniculusMutation(s): 0 
Gene Names: NAAA
EC: 3.5.1.-
Find proteins for G1T7U7 (Oryctolagus cuniculus)
Go to Gene View: NAAA
Go to UniProtKB:  G1T7U7
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
N-acylethanolamine acid amidase beta-subunit
B
232Oryctolagus cuniculusMutation(s): 0 
Gene Names: NAAA
EC: 3.5.1.-
Find proteins for G1T7U7 (Oryctolagus cuniculus)
Go to Gene View: NAAA
Go to UniProtKB:  G1T7U7
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
K
Query on K

Download SDF File 
Download CCD File 
A
POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
 Ligand Interaction
TRT
Query on TRT

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Download CCD File 
A
FRAGMENT OF TRITON X-100
1-{2-[2-(2-METHOXYETHOXY)ETHOXY]ETHOXY}-4-(1,1,3,3-TETRAMETHYLBUTYL)BENZENE
C21 H36 O4
HEUDUECKTWTQQR-UHFFFAOYSA-N
 Ligand Interaction
TON
Query on TON

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Download CCD File 
B
2-{2-[4-(1,1,3,3-TETRAMETHYLBUTYL)PHENOXY]ETHOXY}ETHANOL
C18 H30 O3
LBCZOTMMGHGTPH-UHFFFAOYSA-N
 Ligand Interaction
27L
Query on 27L

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Download CCD File 
A
4-(2,4,4-trimethylpentan-2-yl)phenol
C14 H22 O
ISAVYTVYFVQUDY-UHFFFAOYSA-N
 Ligand Interaction
WTF
Query on WTF

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Download CCD File 
B
[2-(ethylsulfonyl)phenyl][(2S)-4-(6-fluoro-1,3-benzothiazol-2-yl)-2-methylpiperazin-1-yl]methanone
C21 H22 F N3 O3 S2
UKQOLPNYRVPCBM-AWEZNQCLSA-N
 Ligand Interaction
NAG
Query on NAG

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

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.182 
  • Space Group: P 43 3 2
Unit Cell:
Length (Å)Angle (°)
a = 159.143α = 90.00
b = 159.143β = 90.00
c = 159.143γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data reduction
PHENIXrefinement
PHASERphasing
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Canadian Institutes of Health ResearchCanadaMOP-133535

Revision History 

  • Version 1.0: 2018-09-26
    Type: Initial release
  • Version 1.1: 2018-10-10
    Type: Data collection, Database references, Structure summary
  • Version 1.2: 2018-10-24
    Type: Data collection, Database references, Structure summary
  • Version 1.3: 2018-11-07
    Type: Data collection, Database references
  • Version 1.4: 2019-04-17
    Type: Data collection, Structure summary