4UCO

Fragment bound to H.influenza NAD dependent DNA ligase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.220 
  • R-Value Observed: 0.222 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
DNA LIGASE324Haemophilus influenzaeMutation(s): 0 
EC: 6.5.1.2
UniProt
Find proteins for P43813 (Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd))
Explore P43813 
Go to UniProtKB:  P43813
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP43813
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
D41
Query on D41

Download Ideal Coordinates CCD File 
B [auth A]7-amino-2-tert-butyl-4-(1H-pyrrol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxamide
C16 H18 N6 O
QZUNGZQACLCXSW-UHFFFAOYSA-N
IWH
Query on IWH

Download Ideal Coordinates CCD File 
C [auth A]1-(2,4-dimethylbenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide
C15 H16 N2 O2
TUJVPUNUHQIBSM-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.220 
  • R-Value Observed: 0.222 
  • Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 137.008α = 90
b = 137.008β = 90
c = 55.974γ = 90
Software Package:
Software NamePurpose
BUSTER-TNTrefinement
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2015-10-14
    Type: Initial release
  • Version 1.1: 2018-04-04
    Changes: Data collection
  • Version 1.2: 2024-05-08
    Changes: Data collection, Database references, Derived calculations, Other