科扎克共有串行, 或Kozak 串行 ，是在真核生物的mRNA中共有的(gcc)gccRccAUGG串行 。它在翻译过程的启动中扮演了重要角色。，得名自揭示了其重要性的玛丽莲·科扎克。

串行标识为(gcc)gccRccAUGG, 源自科扎克对大范围的样本（共约699种）的归纳和分析，其中：

科扎克的研究局限于脊椎动物的一部分（例如人类，牛，猫，狗，鸡，豚鼠，仓鼠，小鼠，猪，兔，羊，非洲爪蟾）。

The Kozak consensus sequence, Kozak consensus or Kozak sequence, is a sequence which occurs on eukaryotic mRNA and has the consensus (gcc)gccRccAUGG. The Kozak consensus sequence plays a major role in the initiation of the translation process. The sequence was named after the person who brought it to prominence, Marilyn Kozak.