6IBY

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


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.51 Å
  • R-Value Free: 0.232 
  • R-Value Work: 0.194 

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
428Homo sapiensMutation(s): 0 
Gene Names: PFKFB3
Find proteins for Q16875 (Homo sapiens)
Go to Gene View: PFKFB3
Go to UniProtKB:  Q16875
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

Download SDF File 
Download CCD File 
A
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
POP
Query on POP

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

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Download CCD File 
A
BETA-MERCAPTOETHANOL
C2 H6 O S
DGVVWUTYPXICAM-UHFFFAOYSA-N
 Ligand Interaction
HAT
Query on HAT

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Download CCD File 
A
3-[[8-(1-methylindol-6-yl)quinoxalin-6-yl]amino]-~{N}-[(3~{S})-1-methylpyrrolidin-3-yl]pyridine-4-carboxamide
C28 H27 N7 O
JQYNBBAXGSXALE-FQEVSTJZSA-N
 Ligand Interaction
FLC
Query on FLC

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Download CCD File 
A
CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
 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: 2.51 Å
  • R-Value Free: 0.232 
  • R-Value Work: 0.194 
  • Space Group: P 65 2 2
Unit Cell:
Length (Å)Angle (°)
a = 102.532α = 90.00
b = 102.532β = 90.00
c = 253.658γ = 120.00
Software Package:
Software NamePurpose
XDSdata reduction
XSCALEdata scaling
REFMACrefinement
PHASERphasing
PDB_EXTRACTdata extraction

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