align-to-tree-mafft-iqtree: Build a phylogenetic tree using iqtree and mafft alignment.¶

Docstring:

Usage: qiime phylogeny align-to-tree-mafft-iqtree [OPTIONS]

  This pipeline will start by creating a sequence alignment using MAFFT, after
  which any alignment columns that are phylogenetically uninformative or
  ambiguously aligned will be removed (masked). The resulting masked alignment
  will be used to infer a phylogenetic tree using IQ-TREE. By default the best
  fit substitution model will be determined by ModelFinder prior to
  phylogenetic inference. The resulting tree will be subsequently rooted at
  its midpoint. Output files from each step of the pipeline will be saved.
  This includes both the unmasked and masked MAFFT alignment from q2-alignment
  methods, and both the rooted and unrooted phylogenies from q2-phylogeny
  methods.

Inputs:
  --i-sequences ARTIFACT FeatureData[Sequence]
                          The sequences to be used for creating a iqtree
                          based rooted phylogenetic tree.           [required]
Parameters:
  --p-n-threads NTHREADS  The number of threads. (Use 0 to automatically use
                          all available cores This value is used when aligning
                          the sequences and creating the tree with iqtree.
                                                                  [default: 1]
  --p-mask-max-gap-frequency PROPORTION Range(0, 1, inclusive_end=True)
                          The maximum relative frequency of gap characters in
                          a column for the column to be retained. This
                          relative frequency must be a number between 0.0 and
                          1.0 (inclusive), where 0.0 retains only those
                          columns without gap characters, and 1.0 retains all
                          columns  regardless of gap character frequency. This
                          value is used when masking the aligned sequences.
                                                                [default: 1.0]
  --p-mask-min-conservation PROPORTION Range(0, 1, inclusive_end=True)
                          The minimum relative frequency of at least one
                          non-gap character in a column for that column to be
                          retained. This relative frequency must be a number
                          between 0.0 and 1.0 (inclusive). For example, if a
                          value of  0.4 is provided, a column will only be
                          retained  if it contains at least one character that
                          is present in at least 40% of the sequences. This
                          value is used when masking the aligned sequences.
                                                                [default: 0.4]
  --p-substitution-model TEXT Choices('JC', 'JC+I', 'JC+G', 'JC+I+G',
    'JC+R2', 'JC+R3', 'JC+R4', 'JC+R5', 'JC+R6', 'JC+R7', 'JC+R8', 'JC+R9',
    'JC+R10', 'F81', 'F81+I', 'F81+G', 'F81+I+G', 'F81+R2', 'F81+R3',
    'F81+R4', 'F81+R5', 'F81+R6', 'F81+R7', 'F81+R8', 'F81+R9', 'F81+R10',
    'K80', 'K80+I', 'K80+G', 'K80+I+G', 'K80+R2', 'K80+R3', 'K80+R4',
    'K80+R5', 'K80+R6', 'K80+R7', 'K80+R8', 'K80+R9', 'K80+R10', 'HKY',
    'HKY+I', 'HKY+G', 'HKY+I+G', 'HKY+R2', 'HKY+R3', 'HKY+R4', 'HKY+R5',
    'HKY+R6', 'HKY+R7', 'HKY+R8', 'HKY+R9', 'HKY+R10', 'TNe', 'TNe+I',
    'TNe+G', 'TNe+I+G', 'TNe+R2', 'TNe+R3', 'TNe+R4', 'TNe+R5', 'TNe+R6',
    'TNe+R7', 'TNe+R8', 'TNe+R9', 'TNe+R10', 'TN', 'TN+I', 'TN+G', 'TN+I+G',
    'TN+R2', 'TN+R3', 'TN+R4', 'TN+R5', 'TN+R6', 'TN+R7', 'TN+R8', 'TN+R9',
    'TN+R10', 'K81', 'K81+I', 'K81+G', 'K81+I+G', 'K81+R2', 'K81+R3',
    'K81+R4', 'K81+R5', 'K81+R6', 'K81+R7', 'K81+R8', 'K81+R9', 'K81+R10',
    'K81u', 'K81u+I', 'K81u+G', 'K81u+I+G', 'K81u+R2', 'K81u+R3', 'K81u+R4',
    'K81u+R5', 'K81u+R6', 'K81u+R7', 'K81u+R8', 'K81u+R9', 'K81u+R10', 'TPM2',
    'TPM2+I', 'TPM2+G', 'TPM2+I+G', 'TPM2+R2', 'TPM2+R3', 'TPM2+R4',
    'TPM2+R5', 'TPM2+R6', 'TPM2+R7', 'TPM2+R8', 'TPM2+R9', 'TPM2+R10',
    'TPM2u', 'TPM2u+I', 'TPM2u+G', 'TPM2u+I+G', 'TPM2u+R2', 'TPM2u+R3',
    'TPM2u+R4', 'TPM2u+R5', 'TPM2u+R6', 'TPM2u+R7', 'TPM2u+R8', 'TPM2u+R9',
    'TPM2u+R10', 'TPM3', 'TPM3+I', 'TPM3+G', 'TPM3+I+G', 'TPM3+R2', 'TPM3+R3',
    'TPM3+R4', 'TPM3+R5', 'TPM3+R6', 'TPM3+R7', 'TPM3+R8', 'TPM3+R9',
    'TPM3+R10', 'TPM3u', 'TPM3u+I', 'TPM3u+G', 'TPM3u+I+G', 'TPM3u+R2',
    'TPM3u+R3', 'TPM3u+R4', 'TPM3u+R5', 'TPM3u+R6', 'TPM3u+R7', 'TPM3u+R8',
    'TPM3u+R9', 'TPM3u+R10', 'TIMe', 'TIMe+I', 'TIMe+G', 'TIMe+I+G',
    'TIMe+R2', 'TIMe+R3', 'TIMe+R4', 'TIMe+R5', 'TIMe+R6', 'TIMe+R7',
    'TIMe+R8', 'TIMe+R9', 'TIMe+R10', 'TIM', 'TIM+I', 'TIM+G', 'TIM+I+G',
    'TIM+R2', 'TIM+R3', 'TIM+R4', 'TIM+R5', 'TIM+R6', 'TIM+R7', 'TIM+R8',
    'TIM+R9', 'TIM+R10', 'TIM2e', 'TIM2e+I', 'TIM2e+G', 'TIM2e+I+G',
    'TIM2e+R2', 'TIM2e+R3', 'TIM2e+R4', 'TIM2e+R5', 'TIM2e+R6', 'TIM2e+R7',
    'TIM2e+R8', 'TIM2e+R9', 'TIM2e+R10', 'TIM2', 'TIM2+I', 'TIM2+G',
    'TIM2+I+G', 'TIM2+R2', 'TIM2+R3', 'TIM2+R4', 'TIM2+R5', 'TIM2+R6',
    'TIM2+R7', 'TIM2+R8', 'TIM2+R9', 'TIM2+R10', 'TIM3e', 'TIM3e+I',
    'TIM3e+G', 'TIM3e+I+G', 'TIM3e+R2', 'TIM3e+R3', 'TIM3e+R4', 'TIM3e+R5',
    'TIM3e+R6', 'TIM3e+R7', 'TIM3e+R8', 'TIM3e+R9', 'TIM3e+R10', 'TIM3',
    'TIM3+I', 'TIM3+G', 'TIM3+I+G', 'TIM3+R2', 'TIM3+R3', 'TIM3+R4',
    'TIM3+R5', 'TIM3+R6', 'TIM3+R7', 'TIM3+R8', 'TIM3+R9', 'TIM3+R10', 'TVMe',
    'TVMe+I', 'TVMe+G', 'TVMe+I+G', 'TVMe+R2', 'TVMe+R3', 'TVMe+R4',
    'TVMe+R5', 'TVMe+R6', 'TVMe+R7', 'TVMe+R8', 'TVMe+R9', 'TVMe+R10', 'TVM',
    'TVM+I', 'TVM+G', 'TVM+I+G', 'TVM+R2', 'TVM+R3', 'TVM+R4', 'TVM+R5',
    'TVM+R6', 'TVM+R7', 'TVM+R8', 'TVM+R9', 'TVM+R10', 'SYM', 'SYM+I',
    'SYM+G', 'SYM+I+G', 'SYM+R2', 'SYM+R3', 'SYM+R4', 'SYM+R5', 'SYM+R6',
    'SYM+R7', 'SYM+R8', 'SYM+R9', 'SYM+R10', 'GTR', 'GTR+I', 'GTR+G',
    'GTR+I+G', 'GTR+R2', 'GTR+R3', 'GTR+R4', 'GTR+R5', 'GTR+R6', 'GTR+R7',
    'GTR+R8', 'GTR+R9', 'GTR+R10', 'MFP', 'TEST')
                          Model of Nucleotide Substitution. If not provided,
                          IQ-TREE will determine the best fit substitution
                          model automatically.                [default: 'MFP']
  --p-fast / --p-no-fast  Fast search to resemble FastTree.   [default: False]
  --p-alrt INTEGER        Single branch test method. Number of bootstrap
    Range(1000, None)     replicates to perform an SH-like approximate
                          likelihood ratio test (SH-aLRT). Minimum of 1000
                          replicates is required.                   [optional]
  --p-seed INTEGER        Random number seed for the iqtree parsimony
                          starting tree. This allows you to reproduce tree
                          results. If not supplied then one will be randomly
                          chosen.                                   [optional]
  --p-stop-iter INTEGER   Number of unsuccessful iterations to stop. If not
    Range(1, None)        set, program defaults will be used. See IQ-TREE
                          manual for details.                       [optional]
  --p-perturb-nni-strength NUMBER
    Range(0.01, 1.0)      Perturbation strength for randomized NNI. If not
                          set, program defaults will be used. See IQ-TREE
                          manual for details.                       [optional]
Outputs:
  --o-alignment ARTIFACT FeatureData[AlignedSequence]
                          The aligned sequences.                    [required]
  --o-masked-alignment ARTIFACT FeatureData[AlignedSequence]
                          The masked alignment.                     [required]
  --o-tree ARTIFACT       The unrooted phylogenetic tree.
    Phylogeny[Unrooted]                                             [required]
  --o-rooted-tree ARTIFACT
    Phylogeny[Rooted]     The rooted phylogenetic tree.             [required]
Miscellaneous:
  --output-dir PATH       Output unspecified results to a directory
  --verbose / --quiet     Display verbose output to stdout and/or stderr
                          during execution of this action. Or silence output
                          if execution is successful (silence is golden).
  --recycle-pool TEXT     Use a cache pool for pipeline resumption. QIIME 2
                          will cache your results in this pool for reuse by
                          future invocations. These pool are retained until
                          deleted by the user. If not provided, QIIME 2 will
                          create a pool which is automatically reused by
                          invocations of the same action and removed if the
                          action is successful. Note: these pools are local to
                          the cache you are using.
  --no-recycle            Do not recycle results from a previous failed
                          pipeline run or save the results from this run for
                          future recycling.
  --parallel              Execute your action in parallel. This flag will use
                          your default parallel config.
  --parallel-config FILE  Execute your action in parallel using a config at
                          the indicated path.
  --example-data PATH     Write example data and exit.
  --citations             Show citations and exit.
  --use-cache DIRECTORY   Specify the cache to be used for the intermediate
                          work of this action. If not provided, the default
                          cache under $TMP/qiime2/ will be used.
                          IMPORTANT FOR HPC USERS: If you are on an HPC system
                          and are using parallel execution it is important to
                          set this to a location that is globally accessible
                          to all nodes in the cluster.
  --help                  Show this message and exit.