Title: Crystal structure of Lactobacillus helveticus purine deoxyribosyl transferase (PDT) with the tricyclic purine 8,9-dihydro-9-oxoimidazo[2,1-b]purine (N2,3-ethenoguanine)

Accession Number: 4MEJ

Link to Dataset: http://www.rcsb.org/structure/4MEJ

Repository: Protein Data Bank (PDB)

Data Type(s): Protein Structure

Experiment Type(s): X-Ray diffraction

Summary: DOI: 10.2210/pdb4MEJ/pdb Organism(s): Lactobacillus helveticus H10

Publication(s) associated with this dataset:

• Ye W, Paul D, Gao L, Seckute J, Sangaiah R, Jayaraj K, Zhang Z, Kaminski P, Ealick SE, Gold A, Ball LM. 2014. Ethenoguanines undergo glycosylation by nucleoside 2'-deoxyribosyltransferases at non-natural sites. PLoS One 9(12):e115082. doi:10.1371/journal.pone.0115082 PMID:25521390 PMCID:PMC4270796

Project(s) associated with this dataset:

• University of North Carolina-Chapel Hill: Chemistry and Analytical Core
• Michigan State University: TCDD Impedes the Minimal Activation Threshold Required for Initiation of B Cell Differentiation: An Integrated Experimental and Computational Modeling Approach