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3W1I

Crystal structure of the N-terminal truncated selenocysteine synthase SelA

Summary for 3W1I
Entry DOI10.2210/pdb3w1i/pdb
Related3W1H 3W1J 3W1K
DescriptorL-seryl-tRNA(Sec) selenium transferase, PLATINUM (II) ION, POTASSIUM ION (3 entities in total)
Functional Keywordshomodecamer, pentamer of dimers, fold-type i pyridoxal 5'-phosphate (plp) dependent enzyme, l-seryl-trna(sec) selenium transferase, selenocysteine synthesis, selenium metabolism, transferase
Biological sourceAquifex aeolicus
Cellular locationCytoplasm : O67140
Total number of polymer chains10
Total formula weight444318.27
Authors
Itoh, Y.,Sekine, S.,Yokoyama, S. (deposition date: 2012-11-15, release date: 2013-06-05, Last modification date: 2017-11-22)
Primary citationItoh, Y.,Brocker, M.J.,Sekine, S.,Hammond, G.,Suetsugu, S.,Soll, D.,Yokoyama, S.
Decameric SelA-tRNA(Sec) ring structure reveals mechanism of bacterial selenocysteine formation
Science, 340:75-78, 2013
Cited by
PubMed: 23559248
DOI: 10.1126/science.1229521
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (3.192 Å)
Structure validation

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