首页 产品中心 抗体 生化试剂 研究领域
服务与支持 定制服务 技术支持 促销活动 关于我们
登 录 注 册

CRISPR-Cas9 (YD16414) Rabbit mAb  (货号:AYD16533)

A
小A 扫码咨询
宿主: Rabbit克隆性: Monoclonal反应: Streptococcus pyogenes, Streptococcus thermophilus, Neisseria meningitidisWBIHC-P
说明书    复制信息    复制引用

货号:AYD16533

规格价格
50ul ¥1280.00 加购物车
100ul ¥2300.00 加购物车
反应 Streptococcus pyogenes, Streptococcus thermophilus, Neisseria meningitidis
宿主 Rabbit
克隆性 Monoclonal
应用 WBIHC-P
推荐浓度
理论分子量 158kDa
实测分子量
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.75% BSA,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照
细胞定位
纯化

相关产品

查找相关产品 >>

抗原信息

抗原信息 请咨询 技术支持
序列 Email For Sequence

靶点信息

研究背景 CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids) (PubMed:21455174). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). In type II CRISPR systems correct processing of pre-crRNA requires a trans-encoded small RNA (tracrRNA), endogenous ribonuclease 3 (rnc) and this protein. The tracrRNA serves as a guide for ribonuclease 3-aided processing of pre-crRNA; Cas9 only stabilizes the pre-crRNA:tracrRNA interaction and has no catalytic function in RNA processing (PubMed:24270795). Subsequently Cas9/crRNA/tracrRNA endonucleolytically cleaves linear or circular dsDNA target complementary to the spacer; Cas9 is inactive in the absence of the 2 guide RNAs (gRNA). The target strand not complementary to crRNA is first cut endonucleolytically, then trimmed 3'-5' exonucleolytically. DNA-binding requires protein and both gRNAs, as does nuclease activity. Cas9 recognizes the protospacer adjacent motif (PAM) in the CRISPR repeat sequences to help distinguish self versus nonself, as targets within the bacterial CRISPR locus do not have PAMs. DNA strand separation and heteroduplex formation starts at PAM sites; PAM recognition is required for catalytic activity (PubMed:24476820). Confers immunity against a plasmid with homology to the appropriate CRISPR spacer sequences (CRISPR interference) (PubMed:21455174)
基因 ID 901176
基因名 cas9
Swiss Q99ZW2
别名 CRISPR-Cas9 (YD16414)

实验步骤

实验步骤
AYD16533