>8X8K_1|Chains A, B, C, D|Starch-binding domain-containing protein 1|Homo sapiens (9606) GSQQVSVRFQVHYVTSTDVQFIAVTGDHECLGRWNTYIPLHYNKDGFWSHSIFLPADTVVEWKFVLVENGGVTRWEECSNRFLETGHEDKVVHAWWGIH