■ 基本信息
啟動子: | T7 |
復制子: | p15A |
質(zhì)粒分類: | 大腸桿菌載體；蛋白表達質(zhì)粒 |
質(zhì)粒大小: | 6706bp |
原核抗性: | Amp |
克隆菌株: | DH5a |
培養(yǎng)條件: | 37℃，有氧，LB |
表達宿主: | 大腸桿菌 |
誘導方式: | IPTG或乳糖及其類似物 |
備注: | 溫控表達質(zhì)粒 |
■ 質(zhì)粒屬性
質(zhì)粒宿主: | 大腸桿菌 |
質(zhì)粒用途: | 蛋白表達 |
片段類型: | ORF
|
片段物種: | 空載體
|
原核抗性: | Amp |
真核抗性: |
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熒光標記: |
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■ 質(zhì)粒簡介
pTXB1 contains a mini-intein from the Mycobacterium xenopi gyrA gene (Mxe GyrA intein; 198 amino acid residues) that has been modified to undergo thiol-induced cleavage at its N-terminus (3,5). The vector allows for the purification of a target protein without any extra amino acids by cloning into the NdeI and SapI sites. The target protein is fused at its C-terminus to a self-cleavable intein tag (~28 kDa) that contains the chitin binding domain (CBD, 6 kDa) allowing for affinity purification of the fusion precursor on a chitin column.
質(zhì)粒只保證關(guān)鍵序列正確，不保證表達效果。
■ 質(zhì)粒圖譜
■ 質(zhì)粒序列
質(zhì)粒序列請下載：
ZK334pTXB1大腸表達質(zhì)粒.txt
