4bnq | pdb_00004bnq

Function

[NTPA_STAAN] Pyrophosphatase that hydrolyzes non-canonical purine nucleotides such as XTP and ITP/dITP to their respective monophosphate derivatives. Might exclude non-canonical purines from DNA precursor pool, thus preventing their incorporation into DNA and avoiding chromosomal lesions (By similarity).

About this Structure

4bnq is a 2 chain structure with sequence from Staphylococcus aureus subsp. aureus. Full crystallographic information is available from OCA.

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OCA