- 中文名称
LAMB1 一抗
- 英文名字
- LAMB1 Primary antibody
- 供应商
- Promab
- 产品货号
- PMB-20287
- 产品报价
- ¥询价/100ul

- 产品说明书
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- 购买方式
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- 产品新闻

- 背景资料
- LAMB1: laminin, beta 1. Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement membranes. They have been implicated in a wide variety of biological processes including cell adhesion, differentiation, migration, signaling, neurite outgrowth and metastasis. Laminins are composed of 3 non identical chains: laminin alpha, beta and gamma (formerly A, B1, and B2, respectively) and they form a cruciform structure consisting of 3 short arms, each formed by a different chain, and a long arm composed of all 3 chains. Each laminin chain is a multidomain protein encoded by a distinct gene. Several isoforms of each chain have been described. Different alpha, beta and gamma chain isomers combine to give rise to different heterotrimeric laminin isoforms which are designated by Arabic numerals in the order of their discovery, i.e. alpha1beta1gamma1 heterotrimer is laminin 1. The biological functions of the different chains and trimer molecules are largely unknown, but some of the chains have been shown to differ with respect to their tissue distribution, presumably reflecting diverse functions in vivo. This gene encodes the beta chain isoform laminin, beta 1. The beta 1 chain has 7 structurally distinct domains which it shares with other beta chain isomers. The C-terminal helical region containing domains I and II are separated by domain alpha, domains III and V contain several EGF-like repeats, and domains IV and VI have a globular conformation. Laminin, beta 1 is expressed in most tissues that produce basement membranes, and is one of the 3 chains constituting laminin 1, the first laminin isolated from Engelbreth-Holm-Swarm (EHS) tumor. A sequence in the beta 1 chain that is involved in cell attachment, chemotaxis, and binding to the laminin receptor was identified and shown to have the capacity to inhibit metastasis.
- 应用类型
- IHC
- 免疫原
- Purified recombinant fragment of LAMB1 (aa31-270) expressed in E. Coli.
- 来源宿主
- Mouse
- 反应性
- Human
- 保存建议
- 4℃短期保存;-20℃长期保存。避免冻融循环。
- 其他
- ProMab 生物技术公司通过整合生物信息学、分子生物学、蛋白质表达、纯化技术、基因克隆、微生物学和免疫学,利用新型高通量技术开发重组蛋白、抗体和工程细胞系并将其商业化。专注于免疫治疗领域,特别是 CAR-T/NK 细胞技术。ProMab 还开发了一种新型的 mRNA 脂质纳米颗粒(mRNA-LNP)平台,用于即用型试剂和定制研究服务,以推进现有产品并扩展到更多的研究领域。

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