产品封面图
文献支持

Cavia porcellus CTLA-4

收藏
  • ¥760 - 12800
  • SinoBio
  • 国产
  • CH92
  • 2026年04月16日
    avatar
  • 企业认证

    点击 QQ 联系

    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      蛋白表达区间:Ala37-Asp161

    • 保质期

      See instructions

    • 英文名

      标签:C-6His

    • 库存

      表达系统:P.Pichia

    • 供应商

      上海经科化学科技有限公司

    • 规格

      10ug/50ug/500ug/1mg

    规格:10ug产品价格:¥760.0
    规格:50ug产品价格:¥2000.0
    规格:500ug产品价格:¥8960.0
    规格:1mg产品价格:¥12800.0
    产品描述
    Recombinant Cavia Porcellus Cytotoxic T-lymphocyte Protein 4 is produced by our Yeast expression system and the target gene encoding Ala37-Asp161 is expressed with a 6His tag at the C-terminus.
    蛋白编号
    H0VUB1
    产品别称
    Cytotoxic T-lymphocyte protein 4; Cytotoxic T-lymphocyte-associated antigen 4; CTLA-4; CD152; CTLA4
    偶联
    Unconjugated
    分子量
    16-35 KDa
    表观分子量
    18-40 KDa, reducing conditions
    剂型描述
    Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.
    内毒素
    < 1 EU/µg as determined by LAL test.
    纯度-SDS-PAGE
    Greater than 90% as determined by reducing SDS-PAGE. (QC verified)
    生物活性-ELISA
    Immobilized Mouse B7-1-Fc (Cat#CK87) at 5 μg/ml (100 μl/well) can bind Cavia porcellus CTLA-4-His (Cat#CH92). The ED50 of Recombinant Cavia porcellus CTLA-4-His (Cat#CH92) is 4.29 ng/ml. (Regularly tested)
    运输条件
    • The product is shipped on dry ice/polar packs.
    • Upon receipt, store it immediately at the temperature listed below.
    保存条件
    • Store at ≤-70°C, stable for 6 months after receipt.
    • Store at ≤-70°C, stable for 3 months under sterile conditions after opening.
    • Please minimize freeze-thaw cycles.
    产品背景
    Cytotoxic Tlymphocyte 4(CTLA-4,CD152), is a type I transmembrane T cell inhibitory molecule that is a member of the Ig superfamily.CD28 and CTLA-4, together with their ligands, B7-1 and B7-2, constitute one of the dominant costimulatory pathways that regulate T and B cell responses. CD28 and CTLA-4 are structurally homologous molecules that are members of the immunoglobulin (Ig) gene superfamily. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Intracellular CTLA4 is also found in regulatory T Cells and may play an important role in their functions. Tcell activation through the Tcell receptor and CD28 leads to increased expression of CTLA4.

    风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。

    图标文献和实验
    该产品被引用文献

    Cytotoxic Tlymphocyte 4(CTLA-4,CD152), is a type I transmembrane T cell inhibitory molecule that is a member of the Ig superfamily.CD28 and CTLA-4, together with their ligands, B7-1 and B7-2, constitute one of the dominant costimulatory pathways that regulate T and B cell responses. CD28 and CTLA-4 are structurally homologous molecules that are members of the immunoglobulin (Ig) gene superfamily. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Intracellular CTLA4 is also found in regulatory T Cells and may play an important role in their functions. Tcell activation through the Tcell receptor and CD28 leads to increased expression of CTLA4.

    相关实验
    •  豚鼠(Guine-pig;Cavia porcellus

      豚鼠(Guine-pig;Cavia porcellus)   一、生物学特性和解剖生理特点   1.豚鼠属哺乳纲,啮齿目,豚鼠科。又名天竺鼠、海猪、荷兰猪。   2.喜群居,头大,颈短、耳圆、无尾,全身被毛,四肢较短,前肢有四趾,后肢有三趾,有尖锐短瓜,有抓人,不喜于攀登和跳跃,故可放无盖小水泥池中进行饲养。习性温顺,胆小易惊,有时发出吱吱的尖叫声,喜干燥清洁的生活环境。   3.嗅觉、听觉较发达,对各种刺激均有极高的反应

    •  豚鼠(Guine-pig;Cavia porcellus)--生物学特性和解剖生理特点

      网络     第三节 豚鼠(Guine-pig;Cavia porcellus) 一、生物学特性和解剖生理特点 1.豚鼠属哺乳纲,啮齿目,豚鼠科。又名天竺鼠、海猪、荷兰猪。 2.喜群居,头大,颈短、耳圆、无尾,全身被毛,四肢较短,前肢有四趾,后肢有三趾,有尖锐短瓜,有抓人,不喜于攀登和跳跃,故可放无盖小水泥池中进行饲养。习性温顺,胆小易惊

    • 常用医学实验动物及选择原则

      动物。其性情较温顺。受惊时表现凶狠,易咬人。大白鼠的嗅觉灵敏,对噪音敏感,而且对营养缺乏也非常的敏感。由于大白鼠繁殖力强,易饲养,体型大小合适,给药容易,采样量合适方便,故在医学实验中的用量仅次于小鼠。适合作药物和肿瘤学研究。 3. 豚鼠(guinea pig, cavia porcellus) 豚鼠又名海猪、天竺鼠、荷兰猪。属哺乳纲,啮齿目,豪猪形亚目,豚鼠科,豚鼠鼠动物。其性情温驯,胆小怕惊。很少咬人或抓手。由于豚鼠的迟发性超敏反应与人类相似,所以豚鼠是过敏性休克和变态反应研究的首选动物

    同类产品报价

    产品名称
    产品价格
    公司名称
    报价日期
    ¥760
    苏州近岸蛋白质科技股份有限公司
    2026年04月05日询价
    ¥5310
    武汉博欧特生物科技有限公司
    2025年03月03日询价
    ¥840
    上海经科化学科技有限公司
    2025年12月21日询价
    ¥1950
    北京同立海源生物科技有限公司
    2026年04月23日询价
    ¥9520
    齐一生物科技(上海)有限公司
    2025年07月16日询价
    文献支持
    Cavia porcellus CTLA-4
    ¥760 - 12800