| insect-package | Informatic sequence classification trees. |
| aa2char | Convert sequences between binary and character string formats. |
| allocateCVI | Allocate sequences for cross validation by identity. |
| char2aa | Convert sequences between binary and character string formats. |
| char2dna | Convert sequences between binary and character string formats. |
| classify | Tree-based sequence classification. |
| conversion | Convert sequences between binary and character string formats. |
| decodePHMM | Encode and decode profile HMMs in raw byte format. |
| demultiplex | Demultiplex merged FASTQ |
| dereplicate | Dereplicate and rereplicate sequence datasets. |
| disambiguate | Convert oligonucleotide sequences into regular expressions. |
| dna2char | Convert sequences between binary and character string formats. |
| duplicated.AAbin | Further bit-level manipulation of DNA and amino acid sequences. |
| duplicated.DNAbin | Further bit-level manipulation of DNA and amino acid sequences. |
| encodePHMM | Encode and decode profile HMMs in raw byte format. |
| encoding | Encode and decode profile HMMs in raw byte format. |
| expand | Expand an existing classification tree. |
| get_lineage | Get full lineage details from a taxonomic ID number. |
| get_taxID | Get taxon ID from taxonomy database. |
| hash | Convert sequences to MD5 hashes. |
| insect | Informatic sequence classification trees. |
| join | Concatenate DNAbin objects while preserving attributes. |
| learn | Informatic sequence classification tree learning. |
| manipulate | Further bit-level manipulation of DNA and amino acid sequences. |
| prune_taxonomy | Prune taxonomy database. |
| purge | Identify and remove erroneous reference sequences. |
| qfilter | Quality filtering for amplicon sequences. |
| rc | Reverse complement DNA in character string format. |
| read | Read FASTA and FASTQ files. |
| readFASTA | Read FASTA and FASTQ files. |
| readFASTQ | Read FASTA and FASTQ files. |
| replicate | Dereplicate and rereplicate sequence datasets. |
| rereplicate | Dereplicate and rereplicate sequence datasets. |
| samoa | Table of marine COI amplicon sequence variants from American Samoa |
| searchGB | Query the NCBI GenBank database. |
| shave | Shave ends from DNA and amino acid sequences |
| stitch | Paired-end read stitching. |
| subset.AAbin | Further bit-level manipulation of DNA and amino acid sequences. |
| subset.DNAbin | Further bit-level manipulation of DNA and amino acid sequences. |
| taxonomy | Download taxonomy database. |
| trim | Trim primer and/or index sequences. |
| unique.AAbin | Further bit-level manipulation of DNA and amino acid sequences. |
| unique.DNAbin | Further bit-level manipulation of DNA and amino acid sequences. |
| virtualFISH | Virtual _in situ_ hybridization. |
| virtualPCR | Virtual PCR. |
| whales | Cetacean 16S rDNA sequences. |
| whale_taxonomy | Cetacean section of NCBI taxonomy database. |
| write | Write sequences to text in FASTA or FASTQ format. |
| writeFASTA | Write sequences to text in FASTA or FASTQ format. |
| writeFASTQ | Write sequences to text in FASTA or FASTQ format. |