Choose your input and output formats. The form will explain any special requirements before conversion.
Available formats
- ABI / AB1 trace — ABI Sanger capillary sequencing trace files.
- ABI / AB1 trace (quality trimmed) — ABI trace files with quality trimming using Mott's algorithm.
- ACE assembly contigs — ACE assembly files containing contig sequences.
- mmCIF structure (observed residues) — Protein sequence inferred from atomic coordinates in an mmCIF structure.
- mmCIF structure (declared sequence) — Complete protein sequence from the polymer sequence records in an mmCIF structure.
- EMBL — EMBL flat-file sequence records.
- FASTA — FASTA sequence records.
- FASTA (two-line) — FASTA with exactly two lines per sequence record.
- FASTQ (Sanger PHRED+33) — Sanger FASTQ records with PHRED quality scores.
- FASTQ (Illumina PHRED+64) — FASTQ records using Illumina quality scores.
- FASTQ (Solexa+64) — FASTQ records using Solexa quality scores.
- GenBank — GenBank or GenPept flat-file sequence records.
- GFA 1 graph segments — Sequences from Graphical Fragment Assembly version 1 graphs.
- GFA 2 graph segments — Sequences from Graphical Fragment Assembly version 2 graphs.
- NEXUS alignment — NEXUS multiple sequence alignments.
- UCSC nib — NCBI nib sequence files.
- PDB structure (observed residues) — Protein sequence inferred from atomic coordinates in a PDB structure.
- PDB structure (declared sequence) — Protein sequence from the header of a PDB structure.
- SeqXML — Simple Sequence XML records.
- UCSC twoBit — UCSC twoBit genomic sequence files.