1. 重组蛋白
  2. Cytokines and Growth Factors
  3. Chemokine & Receptors
  4. CC Chemokines
  5. MCP-2 Protein/CCL8

MCP-2 Protein/CCL8  (趋化因子 CCL8)

CCL8 也称单核细胞趋化蛋白 2 ( MCP2),属于 CC 趋化因子家族的小细胞因子。首次在人骨肉瘤细胞中被发现,由位于人类 17 号染色体上的CCL8 基因编码的蛋白质。CCL8 主要在小肠和外周血细胞中表达。CCL8 可以与几种不同趋化因子细胞表面受体结合,如CCR1、CCR2B、CCR3 和 CCR5。CCL8 可以作为一种化学引诱剂,吸引单核细胞、淋巴细胞、嗜碱性粒细胞和嗜酸性粒细胞等的趋化因子,介导炎症宿主反应。一方面,CCL8有助于乳腺癌的扩散,促进食管鳞状细胞癌的迁移和侵袭。另一方面,也有报道称CCL8抑制宫颈癌肿瘤生长,并在黑色素瘤中表现出抗肿瘤转移作用。CCL8 在胶质母细胞瘤细胞中显著激活 ERK1/2 磷酸化,通过中和抗体阻断 tama 分泌的 CCL8 显著降低胶质瘤细胞的侵袭性。与此同时,CCL8 可以作为一种有效的 HIV1 抑制剂,与受体 CCR5 具有高亲和力,而 CCR5 是 HIV1 的主要共同受体之一[1][2]

CCL8, also known as monocyte chemotactic protein 2 ( MCP2), is a small cell factor belonging to the CC chemokine family. First identified in human osteosarcoma cells, it is a protein encoded by the CCL8 gene located on human chromosome 17. CCL8 is mainly expressed in small intestine and peripheral blood cells. CCL8 can bind to several different chemokine cell surface receptors, such as CCR1, CCR2B, CCR3 and CCR5. CCL8 can act as a chemoattractant, attracting chemokines such as monocytes, lymphocytes, basophils and eosinophils to mediate inflammatory host responses. On the one hand, CCL8 contributes to the spread of breast cancer and promotes the migration and invasion of esophageal squamous cell carcinoma. On the other hand, it has also been reported that CCL8 inhibits cervical cancer tumor growth and exhibits anti-tumor metastatic effects in melanoma. cCL8 significantly activates ERK1/2 phosphorylation in glioblastoma cells and significantly reduces the invasiveness of glioma cells by neutralizing antibody blockade of tama-secreted CCL8. At the same time, CCL8 can act as a potent HIV1 inhibitor with high affinity for the receptor CCR5, which is one of the major co-receptors for HIV1[1][2].

目录号 产品名 / 同用名 种属 表达系统
  • HY-P7238
    MCP-2/CCL8 Protein, Human

    重组人单核细胞趋化蛋白-2/CCL8

    rHuMCP-2/CCL8; C-C motif chemokine 8; MCP-2; SCYA10; SCYA8

    Human E. coli
    MCP-2/CCL8 Protein, Human 是一种 CC 趋化因子,可以与  CCR1、CCR2B、CCR3 和 CCR5 相互作用,介导宿主炎症免疫反应、肿瘤发生以及抗病毒感染。MCP-2/CCL8 Protein, Human 是一种由 E. coli 表达的重组人 MCP-2/CCL8 (Q24-P99) 蛋白。
  • HY-P7770
    MCP-2/CCL8 Protein, Human (HEK293, His)

    重组人C-C基序趋化因子8(HEK293, His)

    rHuCCL8, His; C-C Motif Chemokine 8; HC14; Monocyte Chemoattractant Protein 2; Monocyte Chemotactic Protein 2; MCP-2; Small-Inducible Cytokine A8; CCL8; MCP2; SCYA10; SCYA8

    Human HEK293
    MCP-2/CCL8 Protein, Human (HEK293, His) 是一种 CC 趋化因子,可以与  CCR1、CCR2B、CCR3 和 CCR5 相互作用,介导宿主炎症免疫反应、肿瘤发生以及抗病毒感染。MCP-2/CCL8 Protein, Human (HEK293, His) 是一种由 HEK293 表达的重组人 MCP-2/CCL8 (Q24-P99) 蛋白,并带有 his 标签。
  • HY-P7239
    MCP-2/CCL8 Protein, Mouse

    重组小鼠MCP-2/CCL8

    rMuMCP-2/CCL8; C-C motif chemokine 8; MCP-2; SCYA10; SCYA8

    Mouse E. coli
    MCP-2/CCL8 Protein, Mouse 是一种 CC 趋化因子,可以与  CCR1、CCR2B、CCR3 和 CCR5 相互作用,介导宿主炎症免疫反应、肿瘤发生以及抗病毒感染。MCP-2/CCL8 Protein, Mouse 是一种由 E. coli 表达的重组小鼠 MCP-2/CCL8 (G24-P97)蛋白。
  • HY-P7771
    MCP-2/CCL8 Protein, Mouse (HEK293, His)

    重组小鼠C-C基序趋化因子8(HEK293, His)

    rMuCCL8, His; C-C motif chemokine 8; Ccl8; Monocyte chemoattractant protein 2; Monocyte chemotactic protein 2; MCP-2; Small-inducible cytokine A8; Mcp2; Scya8

    Mouse HEK293
    MCP-2/CCL8 Protein, Mouse (HEK293, His) 是一种 CC 趋化因子,可以与  CCR1、CCR2B、CCR3 和 CCR5 相互作用,介导宿主炎症免疫反应、肿瘤发生以及抗病毒感染。MCP-2/CCL8 Protein, Mouse (HEK293, His) 是一种由 HEK293 表达的重组小鼠 MCP-2/CCL8 (E20-P97) 蛋白,并带有 his 标签。
  • HY-P75923
    MCP-2/CCL8 Protein, Human (SUMO)

    重组人单核细胞趋化蛋白-2/CCL8(SUMO)

    C-C motif chemokine 8; MCP-2; SCYA10; SCYA8

    Human E. coli
    MCP-2/CCL8 Protein, Human (SUMO) 是一种 CC 趋化因子,可以与  CCR1、CCR2B、CCR3 和 CCR5 相互作用,介导宿主炎症免疫反应、肿瘤发生以及抗病毒感染。MCP-2/CCL8 Protein, Human (SUMO) 是一种由 E. coli 表达的重组人 MCP-2/CCL8 (Q24-P99) 蛋白,并 N 端带有 SUMO 标签。
目录号 产品名 作用方式 纯度