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Article

The P-loop--a common motif in ATP- and GTP-binding proteins.

Trends in biochemical sciences - 1 Nov 1990

Saraste M, Sibbald P R, Wittinghofer A

Abstract excerpt

Many ATP- and GTP-binding proteins have a phosphate-binding loop (P-loop), the primary structure of which typically consists of a glycine-rich sequence followed by a conserved lysine and a serine or threonine. The three-dimensional structures of several ATP- and GTP-binding proteins containing P-loops have now been solved. In this review current knowledge of P-loops is discussed with the additional aim of...

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PMID: 2126155
DOI: 10.1016/0968-0004(90)90281-f

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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