Protein amino acid sequence information is listed when available. You can also filter for products with a sequence.
Sequence information about the different protein reagent products found on BenchSci comes from our relationships with vendors. When available, we display the (primary) amino acid sequence of the protein or domain—for example, if the protein you are seeking is only a cytosolic c-terminal domain of the native form (read about filtering by domain here), then the given sequence will correspond to that segment of the protein instead of the full-length protein.
Under the Protein Specs list of filters, you can toggle the Sequence filter to limit your search results to only those with sequence information.