Import mothur list file and return as list object in R.
This is a user-available module of a more comprehensive function for importing
OTU clustering/abundance data using the mothur package. The list object
returned by this function is not immediately useable by other phyloseq
functions, and must be first parsed in conjunction with a separate mothur
"group" file. This function is made accessible to phyloseq users
for troubleshooting and inspection, but the
is suggested if the goal is to import the OTU clustering results from mothur
The list file name and/or location as produced by mothur.
A character string indicating the cutoff value, (or
A list, where each element is a character vector of 1 or more
sequence identifiers, indicating how each sequence from the original data
is clustered into OTUs by mothur. Note that in some cases this is highly
dependent on the choice for