And it's really the identity of the amino acids, which letters are in that necklace, and in what order they are, what they spell out, that gives an enzyme its unique properties and differentiates it from other enzymes.
E a identidade dos aminoácidos tem a ver com as letras desse colar e em que ordem elas aparecem, que palavras formam, conferindo propriedades únicas a uma enzima e a diferenciando de outras.