Structure of IDP90570

An X-ray Crystal Structure of a putative Bifunctional Phosphoribosylaminoimidazolecarboxamide Formyltransferase/IMP Cyclohydrolase

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CSGID target
IDP90570 
PDB Id
4EHI (NCBI MMDB) 
Authors
J.S.Brunzelle,Z.Wawrzak,O.Onopriyenko,J.Kwok,W.F.Anderson,A.Savchenko,Center For Structural Genomics Of Infectious Diseases (Csgid) 
Responsible person
Joseph Brunzelle 
Responsible lab
Northwestern University 
Deposition Date
Apr 02, 2012 
Release Date
Apr 02, 2012 

Annotation

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Ligands

Ligand code Name Ligand type
BTB 2-[bis-(2-hydroxy-ethyl)-amino]-2-hydroxymethyl-propane-1,3-diol crystallization
MSE modified residue
175 3,5-dihydro-5-methylidene-4h-imidazol-4-on

Structure information

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Unit cell parameters

Space Group
P 21 21 21  
Unit Cell

a=93.88Å, b=101.23Å, c=114.29Å
α=90.00, β=90.00, γ=90.00 
Solvent content
 
Matthews coefficient
 

Refinement

Data for the highest resolution shell is in parentheses.
Resolution range
29.48-2.28Å (2.34-2.28Å)  
Rall(%)
17.4 
Rwork(%)
17.3 (18.9) 
Rfree(%)
21.2 (21.5) 
Num. observed reflections
50290 (2357) 
Num. Rfree reflections
2071 (103) 
Completeness(%)
96.0 (96.0) 

Model parameters

Num Atoms
7498  
Num Waters
554  
Num Hetatoms
837  
Model mean isotropic B factor
47.170Å2  
RMSD bond length
0.010Å  
RMSD bond angle
1.060°  
RMSD dihedral angle
3.19°
 
RMSD improper torsion angle
2.85°
 
Filename uploaded
idp90570_final.pdb (uploaded on Apr 02, 2012 8:04 PM)  
Inserted
Apr 02, 2012