An atlas of the thioredoxin fold class reveals the complexity of function-enabling adaptations.

PLoS Comput Biol · 2009 · PMC2757866 · PMID 19851441

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roughly significantno p-value reported

The most distant of these alignments are roughly significant enough to highlight superfamily-level groupings and major classes within superfamilies.

also in 4 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.