4MEJ
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)
Summary for 4MEJ
Entry DOI | 10.2210/pdb4mej/pdb |
Related | 1S2L |
Descriptor | Nucleoside deoxyribosyltransferase, SULFATE ION, 3H-imidazo[2,1-b]purin-4(5H)-one, ... (4 entities in total) |
Functional Keywords | purine deoxyribosyl transferase (pdt), transferase-transferase inhibitor complex, transferase/transferase inhibitor |
Biological source | Lactobacillus helveticus |
Total number of polymer chains | 3 |
Total formula weight | 56917.13 |
Authors | Paul, D.,Seckute, J.,Ealick, S.E. (deposition date: 2013-08-26, release date: 2014-10-15, Last modification date: 2023-09-20) |
Primary citation | Ye, W.,Paul, D.,Gao, L.,Seckute, J.,Sangaiah, R.,Karupiah, J.,Zhang, Z.,Kaminski, A.P.,Ealick, S.E.,Gold, A.,Ball, L.M. Glycosylation of a tricyclic purine analog at alternative sites by nucleoside 2 -deoxyribosyltransferases Plos One, 2014 |
Experimental method | X-RAY DIFFRACTION (2.1 Å) |
Structure validation
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