The binary data is encoded using 8b10b encoding. They can be encoded or decoded offline. Proteins are assembled from amino acids using information encoded in genes. Files saved as Unicode text are encoded as UTF-16 LE. As a result, the data is often differentially encoded prior to modulation. The symbol is encoded in Unicode at code point . These viral proteins are encoded as polyproteins. This symbol is encoded in Unicode as . In Unicode and ASCII it is encoded at . It is encoded in Unicode as and and is used as an IPA phonetic symbol. Pyrrolysine and selenocysteine are encoded via variant codons. The ZWNJ is encoded in Unicode as . Caduceus is encoded in Unicode at code point U+2624. In Unicode, the symbols are encoded and . Data can be encoded in XML in several ways.