Diversification of the C-TERMINALLY ENCODED PEPTIDE (CEP) gene family in angiosperms, and evolution of plant-family specific CEP genes.

BMC Genomics · 2014 · PMC4197245 · PMID 25287121

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closest p

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marginally non-significantno p-value reported

Since these limits are below 1 for groups 3 and 10, this is evidence of a selective constraint for phenylalanine at that position, which for group 4 is marginally non-significant.

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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.