5P8Z

humanized rat catechol O-methyltransferase in complex with 5-(4-fluorophenyl)-2,3-dihydroxy-N-(4-thieno[3,2-c]pyridin-2-ylbutyl)benzamide at 1.42A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.42 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.164 

Starting Model: other
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Crystal Structure of a COMT complex

Lerner, C.Rudolph, M.G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Catechol O-methyltransferase221Rattus norvegicusMutation(s): 2 
Gene Names: Comt
EC: 2.1.1.6
UniProt
Find proteins for P22734 (Rattus norvegicus)
Go to UniProtKB:  P22734
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 6 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
766
Query on 766

Download Ideal Coordinates CCD File 
F [auth A]5-(4-fluorophenyl)-2,3-dihydroxy-N-(4-thieno[3,2-c]pyridin-2-ylbutyl)benzamide
C24 H21 F N2 O3 S
XWFQNEQLXCLGOK-UHFFFAOYSA-N
NHE
Query on NHE

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G [auth A]2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID
C8 H17 N O3 S
MKWKNSIESPFAQN-UHFFFAOYSA-N
D1D
Query on D1D

Download Ideal Coordinates CCD File 
H [auth A](4S,5S)-1,2-DITHIANE-4,5-DIOL
C4 H8 O2 S2
YPGMOWHXEQDBBV-QWWZWVQMSA-N
SO4
Query on SO4

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E [auth A]SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
CL
Query on CL

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C [auth A],
D [auth A]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
MG
Query on MG

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B [auth A]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.42 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.164 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 49.897α = 90
b = 54.136β = 90
c = 81.231γ = 90
Software Package:
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2017-08-30
    Type: Initial release
  • Version 1.1: 2018-02-21
    Changes: Structure summary
  • Version 1.2: 2021-11-17
    Changes: Database references, Derived calculations, Structure summary
  • Version 1.3: 2024-04-03
    Changes: Data collection, Refinement description