6UL9

Crystal structure of human GAC in complex with inhibitor UPGL00023


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.244 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.194 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of human GAC in complex with inhibitor UPGL00012

Huang, Q.Cerione, R.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Glutaminase kidney isoform, mitochondrial
A, B, C, D
527Homo sapiensMutation(s): 0 
Gene Names: GLSGLS1KIAA0838
EC: 3.5.1.2
UniProt & NIH Common Fund Data Resources
Find proteins for O94925 (Homo sapiens)
Explore O94925 
Go to UniProtKB:  O94925
PHAROS:  O94925
GTEx:  ENSG00000115419 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO94925
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
Q9M (Subject of Investigation/LOI)
Query on Q9M

Download Ideal Coordinates CCD File 
E [auth B],
F [auth D]
2-phenyl-N-{5-[(1-{5-[(phenylacetyl)amino]-1,3,4-thiadiazol-2-yl}azetidin-3-yl)oxy]-1,3,4-thiadiazol-2-yl}acetamide
C23 H21 N7 O3 S2
GBCGCMNKHTXFKN-UHFFFAOYSA-N
Binding Affinity Annotations 
IDSourceBinding Affinity
Q9M BindingDB:  6UL9 IC50: 60 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.50 Å
  • R-Value Free: 0.244 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.194 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 97.88α = 90
b = 138.235β = 90
c = 176.489γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Human Genome Research Institute (NIH/NHGRI)United StatesGM122575
National Institutes of Health/National Human Genome Research Institute (NIH/NHGRI)United StatesGM124166
National Institutes of Health/National Human Genome Research Institute (NIH/NHGRI)United StatesCA201402

Revision History  (Full details and data files)

  • Version 1.0: 2020-10-14
    Type: Initial release
  • Version 1.1: 2023-10-11
    Changes: Advisory, Data collection, Database references, Refinement description