5CTB

Humanized yeast ACC carboxyltransferase domain bound to 6,7-dimethyl-1'-[(7-methyl-1H-indazol-5-yl)carbonyl]spiro[chromene-2,4'-piperidin]-4(3H)-one


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.172 
  • R-Value Observed: 0.175 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Discovery of spirocyclic-diamine inhibitors of mammalian acetyl CoA-carboxylase.

Kung, D.W.Griffith, D.A.Esler, W.P.Vajdos, F.F.Mathiowetz, A.M.Doran, S.D.Amor, P.A.Bagley, S.W.Banks, T.Cabral, S.Ford, K.Garcia-Irizarry, C.N.Landis, M.S.Loomis, K.McPherson, K.Niosi, M.Rockwell, K.L.Rose, C.Smith, A.C.Southers, J.A.Tapley, S.Tu, M.Valentine, J.J.

(2015) Bioorg Med Chem Lett 25: 5352-5356

  • DOI: 10.1016/j.bmcl.2015.09.035
  • Primary Citation of Related Structures:  
    5CTC, 5CTB, 5CTE

  • PubMed Abstract: 
  • A novel series of spirocyclic-diamine based, isoform non-selective inhibitors of acetyl-CoA carboxylase (ACC) is described. These spirodiamine derivatives were discovered by design of a library to mimic the structural rigidity and hydrogen-bonding pa ...

    A novel series of spirocyclic-diamine based, isoform non-selective inhibitors of acetyl-CoA carboxylase (ACC) is described. These spirodiamine derivatives were discovered by design of a library to mimic the structural rigidity and hydrogen-bonding pattern observed in the co-crystal structure of spirochromanone inhibitor I. The lead compound 3.5.1 inhibited de novo lipogenesis in rat hepatocytes, with an IC50 of 0.30 μM.


    Organizational Affiliation

    Primary Pharmacology Group, Groton, CT 06340, United States.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Acetyl-CoA carboxylaseA, B, C769Saccharomyces cerevisiaeMutation(s): 9 
Gene Names: ACC1ABP2FAS3MTR7YNR016CN3175
EC: 6.4.1.2 (PDB Primary Data), 6.3.4.14 (PDB Primary Data)
Find proteins for Q00955 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c))
Explore Q00955 
Go to UniProtKB:  Q00955
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
57J
Query on 57J

Download CCD File 
A, B, C
6,7-dimethyl-1'-[(7-methyl-1H-indazol-5-yl)carbonyl]spiro[chromene-2,4'-piperidin]-4(3H)-one
C24 H25 N3 O3
PQQBCUZITMWICX-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download CCD File 
A, C
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.172 
  • R-Value Observed: 0.175 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 245.853α = 90
b = 124.381β = 94.39
c = 145.674γ = 90
Software Package:
Software NamePurpose
SCALAdata scaling
BUSTER-TNTrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2015-07-23 
  • Released Date: 2015-10-14 
  • Deposition Author(s): Vajdos, F.F.

Revision History 

  • Version 1.0: 2015-10-14
    Type: Initial release
  • Version 1.1: 2015-11-11
    Changes: Database references