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        <h1 class="post-title" style="">醛缩酶（DERA）</h1>
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                            <span>最后更新于 2026-10-16</span>
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                        <img alt='surzyme' src='https://weavatar.com/avatar/af42555338bd02899f2f4c80494cf4fc9a3a807f2521d66cbd4749b27b995a25?s=24&#038;d=mm&#038;r=g' srcset='https://weavatar.com/avatar/af42555338bd02899f2f4c80494cf4fc9a3a807f2521d66cbd4749b27b995a25?s=48&#038;d=mm&#038;r=g 2x' class='avatar avatar-24 photo avatar-small' height='24' width='24' loading='lazy' decoding='async'/>                        surzyme                    </span>
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<p class="wp-block-paragraph">产品编号：—　酶学大类：裂合酶类　序号：10/32</p>



<p class="wp-block-paragraph">功能介绍（中文）</p>



<p class="wp-block-paragraph">ZS-DERA：能有效催化供体酮对受体醛的立体选择性加成。此外，该反应可在中性 pH 的水溶液中进行，无需特殊保护措施。DERA 属于 I 类醛缩酶，催化过程中形成席夫碱（Schiff base），底物与活性中心的氨基共价结合，引发键的断裂与形成。DERA 与其他醛缩酶的区别在于其催化的底物是醛，并且可进行连续的醛缩合反应。</p>



<figure class="wp-block-image size-large"><img loading="lazy" decoding="async" src="https://surzyme.cn/wp-content/uploads/2026/10/1792080233-10_醛缩酶（DERA）.jpg" alt="醛缩酶（DERA）" class="wp-image-1036" width="406" height="406" srcset=" https://surzyme.cn/wp-content/uploads/2026/10/1792080233-10_醛缩酶（DERA）.jpg 406w, https://surzyme.cn/wp-content/uploads/2026/10/1792080233-10_醛缩酶（DERA）-300x300.jpg 300w, https://surzyme.cn/wp-content/uploads/2026/10/1792080233-10_醛缩酶（DERA）-150x150.jpg 150w" sizes="auto, (max-width: 406px) 100vw, 406px" / title="醛缩酶（DERA）"></figure>
