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SLAMF7

SLAMF7,即信号淋巴细胞激活分子家族成员7。别名CD319、CS1、CRACC、19A2。它主要在免疫细胞和肿瘤细胞上表达,包括自然杀伤细胞(NK细胞)、浆细胞等。SLAMF7的作用机制包括通过其分子结构中的胞内区富含酪氨酸的免疫受体转换基序(ITSMs)参与信号传导,其中两个保守酪氨酸Y281和Y261分别参与SLAMF7的激活和抑制信号通路。在肿瘤微环境中,SLAMF7可以通过调节NK细胞、单核/巨噬细胞等免疫细胞的活性,影响免疫细胞的抗肿瘤作用。例如,SLAMF7单克隆抗体——埃罗妥珠单抗(Elotuzumab)治疗多发性骨髓瘤能够诱导肿瘤微环境中表达SLAMF7的NK细胞、单核/巨噬细胞参与多发性骨髓瘤的抗肿瘤免疫过程。

热销产品

Recombinant Human SLAM family member 7 (SLAMF7), partial (CSB-EP021369HU)

验证数据

CSB-EP021369HU

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

SLAMF7 Recombinant Monoclonal Antibody (CSB-RA021369MA1HU)

验证数据

CSB-RA021369MA1HU

IHC image of CSB-RA021369MA1HU diluted at 1:200 and staining in paraffin-embedded human lung cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-Mouse IgG labeled by HRP and visualized using 0.05% DAB.

CSB-RA021369MA1HU

Overlay Peak curve showing A549 cells surface stained with CSB-RA021369MA1HU (red line) at 1:200. Then 10% normal goat serum was Incubated to block non-specific protein-protein interactions followed by the antibody (1µg/1*106cells) for 45 min at 4°C. The secondary antibody used was FITC-conjugated Goat Anti-Mouse IgG(H+L) at 1/200 dilution for 35 min at 4°C. Isotype control antibody (green line) was mouse IgG1 (1µg/1*106cells) used under the same conditions. Acquisition of >10,023 events was performed.

SLAMF7 Antibodies

SLAMF7 for Homo sapiens (Human)

SLAMF7 Proteins

SLAMF7 Proteins for Homo sapiens (Human)

SLAMF7 Proteins for Mus musculus (Mouse)

SLAMF7 ELISA Kit

SLAMF7 ELISA Kit for Homo sapiens (Human)