4QJ1

Co-crystal structure of the catalytic domain of the inosine monophosphate dehydrogenase from Cryptosporidium parvum with inhibitor N109


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.415 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.202 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Co-crystal structure of the catalytic domain of the inosine monophosphate dehydrogenase from Cryptosporidium parvum with inhibitor N109

Kim, Y.Makowska-Grzyska, M.Gu, M.Hedstrom, L.Anderson, W.F.Joachimiak, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Inosine-5'-monophosphate dehydrogenase
A, B, C, D
361Cryptosporidium parvumMutation(s): 2 
EC: 1.1.1.205
Find proteins for Q8T6T2 (Cryptosporidium parvum)
Go to UniProtKB:  Q8T6T2
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
IMP
Query on IMP

Download SDF File 
Download CCD File 
A, B, C, D
INOSINIC ACID
C10 H13 N4 O8 P
GRSZFWQUAKGDAV-KQYNXXCUSA-N
 Ligand Interaction
N09
Query on N09

Download SDF File 
Download CCD File 
A, B, D
N-(4-chloro-3-methoxyphenyl)-2-(4-oxochromeno[4,3-c]pyrazol-1(4H)-yl)acetamide
C19 H14 Cl N3 O4
DJHSRZJOSYWGCG-UHFFFAOYSA-N
 Ligand Interaction
FMT
Query on FMT

Download SDF File 
Download CCD File 
D
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
 Ligand Interaction
EDO
Query on EDO

Download SDF File 
Download CCD File 
C, D
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
ACY
Query on ACY

Download SDF File 
Download CCD File 
B
ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
N09IC50: 20 nM (89) BINDINGDB
Experimental Data & Validation

Experimental Data

Unit Cell:
Length (Å)Angle (°)
a = 90.412α = 90.00
b = 92.337β = 104.24
c = 91.914γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-3000phasing
HKL-3000data scaling
HKL-3000data collection
MOLREPphasing
HKL-3000data reduction
SBC-Collectdata collection

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-08-06
    Type: Initial release
  • Version 1.1: 2017-07-26
    Type: Refinement description, Source and taxonomy