6AN6

Crystal structure of Escherichia coli HPPK in complex with bisubstrate analogue inhibitor HP-72


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.216 
  • R-Value Observed: 0.218 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Bisubstrate analogue inhibitors of HPPK: Transition state mimetics

Shaw, G.X.Shi, G.Ji, X.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinaseA, B158Escherichia coli K-12Mutation(s): 0 
Gene Names: folKb0142JW0138
EC: 2.7.6.3
Find proteins for P26281 (Escherichia coli (strain K12))
Explore P26281 
Go to UniProtKB:  P26281
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
J1I
Query on J1I

Download Ideal Coordinates CCD File 
C [auth A], D [auth B]5'-S-{2-[{2-[(2-amino-7,7-dimethyl-4-oxo-3,4,7,8-tetrahydropteridine-6-carbonyl)amino]ethyl}(phosphonomethyl)amino]ethyl}-5'-thioadenosine
C24 H35 N12 O8 P S
LNONYTMYGAJODO-HUYKWJOFSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.216 
  • R-Value Observed: 0.218 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 36.67α = 90
b = 52.924β = 103.42
c = 77.43γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
SCALEPACKdata scaling
PDB_EXTRACTdata extraction
HKL-2000data reduction
MOLREPphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2018-08-15
    Type: Initial release