中文名称  细胞外基质底物反应蛋白2抗体说明书 

英文名称  Anti-SPON2/M spondin/Mindin

别    名 SPON 2; Differentially expressed in cancerous and non-cancerous lung cells 1; DIL 1; DIL-1; DIL1; M spondin; Mindin; Spon2; SPON2_HUMAN; Spondin 2; Spondin-2.

产品属性：

细胞外基质底物反应蛋白2抗体说明书 浓    度  1mg/1ml

规 格  0.2ml/200μg

抗体来源  Rabbit

克隆类型   polyclonal

交叉反应   Human, Mouse, Rat, Chicken, Horse

产品类型   一抗  

研究领域    神经生物学 信号转导 细胞粘附分子 细胞外基质

蛋白分子量  predicted molecular weight: 33kDa 

性    状   Lyophilized or Liquid

免 疫 原  KLH conjugated synthetic peptide derived from human SPON2_HUMAN

亚    型  IgG

纯化方法   affinity purified by Protein A

储 存 液   Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4

细胞外基质底物反应蛋白2抗体说明书 产品应用   WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500

（石蜡切片需做抗原修复） 

 not yet tested in other applications.

 optimal dilutions/concentrations should be determined by the end user.  

保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. 

Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

产品介绍 The Thrombospondin proteins, Thrombospondins 1-4 and Thrombospondin 5 (also designated COMP), compose a family of glycoproteins that are involved in cell-to-cell and cell-to-matrix signaling. These extracellular, cell-surface proteins form complexes of both homo- and heteromultimers. Spondin-2, or Mindin, is also designated DIL-1 for its differential expression in cancerous and non-cancerous lung cells. Full-length SPON2 cDNA encodes a 331 amino acid protein with a domain arrangement similar to zebrafish F-Spondin and Mindin-1/Mindin-2: an FS1 domain, an FS2 domain, a hydrophobic signal sequence in the N-terminus and a Thrombospondin type I repeat. Immunoblot analysis demonstrates expression of dimers and oligomers in a concentration-dependent manner under nonreducing conditions.

Function : Cell adhesion protein that promotes adhesion and outgrowth of hippocampal embryonic neurons. Binds directly to bacteria and their components and functions as an opsonin for macrophage phagocytosis of bacteria. Essential in the initiation of the innate immune response and represents a unique pattern-recognition molecule in the ECM for microbial pathogens (By similarity). Binds bacterial lipopolysaccharide (LPS).

Subunit : Monomer. Interacts with integrin.

Subcellular Location : Secreted; extracellular space; extracellular matrix.

Tissue Specificity : Expressed in normal lung tissue but not in lung carcinoma cell lines.

Similarity : Contains 1 spondin domain. Contains 1 TSP type-1 domain.

Database links : UniProtKB/Swiss-Prot: Q9BUD6.3

实验流程：

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技术外包服务:

★细胞外基质底物反应蛋白2抗体说明书 分子生物学：质粒抽提、PCR、Q-PCR、RT-PCR、分子生物学：基因合成、引物合成、基因测序、载体构建等

★蛋白工程：原核、哺乳动物蛋白表达系统等

★病毒包装：腺病毒、慢病毒等

★抗体工程：磁珠分选、病理染色、WB、ELISA、IP、IF、IHC、FACS、Confocal等等

★细胞工程：细胞表型分析(凋亡、增殖、周期、迁移、侵袭、修复、克隆形成)、细胞培养、细胞膜制备、稳定细胞株构建、细胞RNAi技术等等。

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