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Tneu_1859

Gene
Tneu_1859
Protein
Probable inosine/xanthosine triphosphatase
Organism
Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / V24Sta)
Length
182 amino acids
Function
Phosphatase that hydrolyzes non-canonical purine nucleotides such as XTP and ITP to their respective diphosphate derivatives. Probably excludes non-canonical purines from DNA/RNA precursor pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions.
Similarity
Belongs to the YjjX NTPase family.
Mass
18.929 kDa
Sequence
MKVAVASRNPNKVRAVEEAYRLFGIPARVSSVDKPPSLPPQPVGLEAVVAGAVERAKAALAAAGEAEHGVGIEAGALEAGGRHLDVTVAAVADRGGLVTLGFGPAFQIPDVFLGDVLRGVELGVLAERHFGKAAVGYREGIIGLLTRGRVTRLDLNVVAVAMALVPRLPANAQLYRFWKTAP