| 產(chǎn)品編號(hào) | bsm-63073R |
| 英文名稱(chēng) | CD2 Recombinant Rabbit mAb |
| 中文名稱(chēng) | CD2重組兔單抗 |
| 別 名 | CD2_HUMAN; T-cell surface antigen CD2; T cell surface antigen CD2; SRBC; Erythrocyte receptor; LFA-2; LFA2; LFA3 receptor; LFA-3 receptor; Rosette receptor; T-cell surface antigen T11/Leu-5; CD 2; CD2 antigen; CD2 molecule; |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Recombinant |
| 克 隆 號(hào) | 16F3 |
| 交叉反應(yīng) | Human |
| 產(chǎn)品應(yīng)用 | WB=1:500-1:2000,Flow-Cyt=1ug/Test,ICC/IF=1:50-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 39 kDa |
| 檢測(cè)分子量 | |
| 細(xì)胞定位 | 細(xì)胞膜 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | A synthesized peptide derived from human CD2: 200-351/351 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 10mM phosphate buffered saline , pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% Proclin300 and 50% glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
The protein encoded by this gene is a surface antigen found on all peripheral blood T-cells. The encoded protein interacts with LFA3 (CD58) on antigen presenting cells to optimize immune recognition. A locus control region (LCR) has been found in the 3' flanking sequence of this gene. [provided by RefSeq, Jun 2016] Function: CD2 interacts with lymphocyte function-associated antigen (LFA-3) and CD48/BCM1 to mediate adhesion between T-cells and other cell types. CD2 is implicated in the triggering of T-cells, the cytoplasmic domain is implicated in the signaling function. Subunit: Interacts with CD2AP. Interacts with PSTPIP1. Subcellular Location: Membrane; Single-pass type I membrane protein. Similarity: Contains 1 Ig-like C2-type (immunoglobulin-like) domain. Contains 1 Ig-like V-type (immunoglobulin-like) domain. SWISS: P06729 Gene ID: 914 Database links: CD2分子又稱(chēng)T11、綿羊紅細(xì)胞受體（ER）、淋巴細(xì)胞功能相關(guān)抗原2（LFA-2）和Leu5，是人T淋巴細(xì)胞表面的單鏈糖蛋白.CD2分子是分布于胸腺細(xì)胞及所有成熟T淋巴細(xì)胞和大部分自然殺傷細(xì)胞表面的特征性分化抗原。CD2具有調(diào)節(jié)T淋巴細(xì)胞分化、成熟、激活和凋亡等功能，CD2與LFA-3之間的粘附功能對(duì)于T淋巴細(xì)胞TCR識(shí)別外來(lái)抗原與APC細(xì)胞表面MHC抗原復(fù)合物、腫瘤抗原、病毒感染靶細(xì)胞以及同種異體抗原均有重要的輔助作用。 最近研究表明，CD48和CD59也是CD2的配體，參與T細(xì)胞的粘附和細(xì)胞間的相互作用,此外，CD2可以與其它膜分子如CD44、CD45的功能有關(guān)。CD2具有對(duì)T細(xì)胞的旁路激活途徑作用。 |
| 產(chǎn)品圖片 |
25 ug total protein per lane of various lysates (see on figure) probed with CD2 monoclonal antibody, unconjugated (bsm-63073R) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
4% Paraformaldehyde-fixed Molt-4 (H) cell; Antibody incubation with (CD2) monoclonal Antibody, unconjugated (bsm-63073R) 1:100, 90 min at 37°C; followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-40295G-FITC) at 37°C for 90 min, DAPI (blue, C02-04002) was used to stain the cell nuclei. PBS instead of the primary antibody was used as the blank control.
The Molt-4(H) cells were incubated in 5%BSA to block non-specific protein-protein interactions (30 min at r.t.). Primary Antibody (green): Rabbit Anti-CD2 antibody (bsm-63073R): 1 μg/10^6 cells; Secondary Antibody (white blue): Goat anti-Rabbit IgG-FITC (bs-40295G-FITC): 1 μg/test. Isotype Control (orange): Rabbit IgG (bs-0295P). Blank control (black): PBS. Acquisition of 20,000 events was performed.
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