John Little

3 Questions 1 Answers 0 Followers

Questions related from John Little

What age range is appropriate for mtCOI molecular clock dating analysis?

Hi, molecular clock rates are widely used to link genetic divergence in invertebrates to vicariance; for example, geological events in the Pleistocene, or earlier in the Miocene. My question is...

30 October 2015 3,910 1 View

Can anyone recommend a multiple DNA sequence alignment tool for difficult to align sequences?

Hi, I have used CLUSTAL W to align an 18S nuclear DNA sequence with it's closest 8 matches in GenBank (all 8 matches were 100% QC, 96 - 98 ID scores, and the same 8 appear in a publication with...

06 September 2014 4,518 5 View

Importance or not of node likelihood values in RAxML results?

Hi, I'm new to ML / phylogenetic software and have a question regarding the importance of ML values. Authors usually provide ML values, describe branches within tress as either strongly or weakly...

22 August 2014 154 1 View