5UZE

Crystal Structure of Inosine 5'-monophosphate Dehydrogenase from Clostridium perfringens Complexed with IMP and P182

• PDB DOI: https://doi.org/10.2210/pdb5UZE/pdb

• Classification: oxidoreductase/oxidoreductase inhibitor
• Organism(s): Clostridium perfringens ATCC 13124
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2017-02-26 Released: 2017-03-22 
• Deposition Author(s): Maltseva, N., Kim, Y., Mulligan, R., Makowska-Grzyska, M., Gu, M., Gollapalli, D.R., Hedstrom, L., Joachimiak, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.27 Å
• R-Value Free: 0.255 
• R-Value Work: 0.194 
• R-Value Observed: 0.197 

Literature

Crystal Structure of Inosine 5'-monophosphate Dehydrogenase from Clostridium perfringens Complexed with IMP and P182

Maltseva, N., Kim, Y., Mulligan, R., Makowska-Grzyska, M., Gu, M., Gollapalli, D.R., Hedstrom, L., Joachimiak, A., Anderson, W.F., 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: 157.32 kDa 
• Atom Count: 10,463 
• Modelled Residue Count: 1,367 
• Deposited Residue Count: 1,452 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Inosine-5'-monophosphate dehydrogenase,Inosine-5'-monophosphate dehydrogenase	A, B, C, D	363	Clostridium perfringens ATCC 13124	Mutation(s): 0  Gene Names: guaB, CPF_2558 EC: 1.1.1.205
UniProt
Find proteins for A0A0H2YRZ7 (Clostridium perfringens (strain ATCC 13124 / DSM 756 / JCM 1290 / NCIMB 6125 / NCTC 8237 / Type A)) Explore A0A0H2YRZ7  Go to UniProtKB:  A0A0H2YRZ7

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
8L1	F [auth A], I [auth B], M [auth C], O [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], H [auth B], L [auth C], N [auth D]	INOSINIC ACID C10 H13 N4 O8 P GRSZFWQUAKGDAV-KQYNXXCUSA-N
GOL	K [auth B]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
K	G [auth A], J [auth B]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.27 Å
• R-Value Free: 0.255 
• R-Value Work: 0.194 
• R-Value Observed: 0.197 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.777	α = 110.03
b = 77.662	β = 103.99
c = 80.321	γ = 105.46

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2017-03-22 
Deposition Author(s): Maltseva, N., Kim, Y., Mulligan, R., Makowska-Grzyska, M., Gu, M., Gollapalli, D.R., Hedstrom, L., Joachimiak, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2017-03-22
  Type: Initial release
  
• Version 1.1: 2024-03-06
  Changes: Advisory, Data collection, Database references, Derived calculations