6IBX

Human PFKFB3 in complex with a N-Aryl 6-Aminoquinoxaline inhibitor 5


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.11 Å
  • R-Value Free: 0.220 
  • R-Value Work: 0.187 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Synthesis of amide and sulfonamide substituted N-aryl 6-aminoquinoxalines as PFKFB3 inhibitors with improved physicochemical properties.

Boutard, N.Bialas, A.Sabiniarz, A.Guzik, P.Banaszak, K.Biela, A.Bien, M.Buda, A.Bugaj, B.Cieluch, E.Cierpich, A.Dudek, L.Eggenweiler, H.M.Fogt, J.Gaik, M.Gondela, A.Jakubiec, K.Jurzak, M.Kitlinska, A.Kowalczyk, P.Kujawa, M.Kwiecinska, K.Les, M.Lindemann, R.Maciuszek, M.Mikulski, M.Niedziejko, P.Obara, A.Pawlik, H.Rzymski, T.Sieprawska-Lupa, M.Sowinska, M.Szeremeta-Spisak, J.Stachowicz, A.Tomczyk, M.M.Wiklik, K.Wloszczak, L.Ziemianska, S.Zarebski, A.Brzozka, K.Nowak, M.Fabritius, C.H.

(2019) Bioorg. Med. Chem. Lett. 29: 646-653


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3
A
429Homo sapiensMutation(s): 0 
Gene Names: PFKFB3
Find proteins for Q16875 (Homo sapiens)
Go to Gene View: PFKFB3
Go to UniProtKB:  Q16875
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
POP
Query on POP

Download SDF File 
Download CCD File 
A
PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
 Ligand Interaction
DMS
Query on DMS

Download SDF File 
Download CCD File 
A
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 Ligand Interaction
FLC
Query on FLC

Download SDF File 
Download CCD File 
A
CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
 Ligand Interaction
H9Z
Query on H9Z

Download SDF File 
Download CCD File 
A
3-[[8-(1-methylindol-6-yl)quinoxalin-6-yl]amino]-~{N}-[(3~{S})-1-methylpiperidin-3-yl]pyridine-4-carboxamide
C29 H29 N7 O
CZIVVJNETCQZQP-NRFANRHFSA-N
 Ligand Interaction
F6P
Query on F6P

Download SDF File 
Download CCD File 
A
FRUCTOSE-6-PHOSPHATE
C6 H13 O9 P
BGWGXPAPYGQALX-ARQDHWQXSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.11 Å
  • R-Value Free: 0.220 
  • R-Value Work: 0.187 
  • Space Group: P 65 2 2
Unit Cell:
Length (Å)Angle (°)
a = 102.782α = 90.00
b = 102.782β = 90.00
c = 254.440γ = 120.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
REFMACrefinement
PHASERphasing
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
European Regional Development Fundunder The Operational Program Innovative Economy, 2007-2013, measure 1.4 (POIG.01.04.00-12-120/12-00)

Revision History 

  • Version 1.0: 2019-01-23
    Type: Initial release
  • Version 1.1: 2019-02-13
    Type: Data collection, Database references