5UUV

Crystal Structure of the Catalytic Domain of the Inosine Monophosphate Dehydrogenase from Bacillus anthracis in the complex with a product IMP and the inhibitor P182

• PDB DOI: https://doi.org/10.2210/pdb5UUV/pdb

• Classification: OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
• Organism(s): Bacillus anthracis
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2017-02-17 Released: 2017-03-01 
• Deposition Author(s): Kim, Y., Maltseva, N., Mulligan, R., Makowska-Grzyska, M., Gu, M., Gollapalli, D., Hedstrom, L., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.75 Å
• R-Value Free: 0.242 
• R-Value Work: 0.194 
• R-Value Observed: 0.197 

Literature

Crystal Structure of the Catalytic Domain of the Inosine Monophosphate Dehydrogenase from Bacillus anthracis in the complex with a product IMP and the inhibitor P182

Kim, Y., Maltseva, N., Mulligan, R., Makowska-Grzyska, M., Gu, M., Gollapalli, D., Hedstrom, L., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C4  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 166.56 kDa 
• Atom Count: 10,464 
• Modelled Residue Count: 1,387 
• Deposited Residue Count: 1,536 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Inosine-5'-monophosphate dehydrogenase	A, B, C, D	384	Bacillus anthracis	Mutation(s): 0  Gene Names: guaB, GBAA_0008, A8C77_00065, ABW01_29210 EC: 1.1.1.205
UniProt
Find proteins for A0A6L8P2U9 (Bacillus anthracis) Explore A0A6L8P2U9  Go to UniProtKB:  A0A6L8P2U9

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
8L1	F [auth A], J [auth B], O [auth C], R [auth D]	N-{4-chloro-3-[4-(trifluoromethyl)-1,3-thiazol-2-yl]phenyl}-N'-(2-{3-[(1E)-N-hydroxyethanimidoyl]phenyl}propan-2-yl)urea C22 H20 Cl F3 N4 O2 S RTMPYAODZXTXJR-PNQUVVCRSA-N
IMP	E [auth A], I [auth B], N [auth C], Q [auth D]	INOSINIC ACID C10 H13 N4 O8 P GRSZFWQUAKGDAV-KQYNXXCUSA-N
GOL	L [auth B], P [auth C]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
K	G [auth A], H [auth A], K [auth B], M [auth B]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.75 Å
• R-Value Free: 0.242 
• R-Value Work: 0.194 
• R-Value Observed: 0.197 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 85.281	α = 90
b = 89.164	β = 90
c = 164.297	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2017-03-01 
Deposition Author(s): Kim, Y., Maltseva, N., Mulligan, R., Makowska-Grzyska, M., Gu, M., Gollapalli, D., Hedstrom, L., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	--

Revision History  

• Version 1.0: 2017-03-01
  Type: Initial release
  
• Version 1.1: 2017-03-08
  Changes: Structure summary
• Version 1.2: 2017-09-20
  Changes: Author supporting evidence
• Version 1.3: 2020-01-01
  Changes: Author supporting evidence
• Version 1.4: 2023-10-04
  Changes: Data collection, Database references, Derived calculations, Refinement description