Date published: 2026-10-24

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CD74 抗体 (2X31): sc-70781

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说明书
  • CD74抗体(2X31)是小鼠单克隆IgG1 κ, 在1篇文献中引用,规格为200 µg/ml
  • 针对SU-DHL-4淋巴瘤细胞
  • 推荐用于 mouse, rat 和 human 来源的CD74 WB, IP, IF, IHC(P) 和 FCM检测
  • 看 CD74 (LN-2): sc-6262,可查看有标记的 CD74 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • m-IgG Fc BP-HRP和 m-IgG1 BP-HRP是CD74 Antibody (2X31) for WB and IHC(P) applications. 的首选辅助检测试剂,这些试剂现与CD74 Antibody (2X31) 打包提供(请参阅下面的订购信息)。
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関連項目

CD74抗体(2X31)是一种小鼠单克隆IgG1抗体,可通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)、免疫组织化学和流式细胞术(FCM)识别小鼠、大鼠和人类样本中的CD74。CD74也称为不变链,通过调节肽加载到主要组织相容性复合物II类(MHC II)分子上,在免疫系统中发挥着至关重要的作用。这一过程对于向T淋巴细胞正确呈现抗原至关重要,而抗原呈现是启动适应性免疫反应的关键。CD74和MHC II之间的相互作用发生在MHC II转运到内体腔室的过程中,肽结合在此发生。CD74在各种免疫细胞中表达,特别是在正常B淋巴细胞中,CD74的表达对这些细胞的发育和功能至关重要。CD74参与免疫信号通路,这凸显了CD74在维持免疫平衡和应对病原体方面的重要性。抗CD74抗体(2X31)是研究人员研究免疫反应、抗原呈递和相关细胞过程的宝贵工具。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

CD74 抗体 (2X31) 参考文献:

  1. 内皮细胞CD74介导巨噬细胞迁移抑制因子对高氧肺损伤的保护作用。  |  Sauler, M., et al. 2015. FASEB J. 29: 1940-9. PMID: 25609432
  2. CD74在抗原呈递、MIF信号转导以及B细胞存活和稳态中的整体作用。  |  Bucala, R. and Shachar, I. 2014. Mini Rev Med Chem. 14: 1132-8. PMID: 25643611
  3. CD74基因敲除通过AMPK-Skp2介导的细胞自噬调节,减轻酒精摄入引起的功能障碍。  |  Yang, L., et al. 2019. Biochim Biophys Acta Mol Basis Dis. 1865: 2368-2378. PMID: 31167126
  4. 鸡CD74作为囊性淋巴细胞中传染性囊病病毒的新型细胞附着受体的鉴定。  |  Liu, A., et al. 2020. J Virol. 94: PMID: 31666381
  5. 通过AMPK-Skp2-SUV39H1介导的BCLB去甲基化,CD74基因敲除可防止LPS诱导的心肌收缩功能障碍。  |  Luo, Y., et al. 2020. Br J Pharmacol. 177: 1881-1897. PMID: 31877229
  6. CD74 部分通过激活典型 NF-κB 信号通路来调节胸腺髓质上皮细胞的细胞性和成熟。  |  Wang, HX., et al. 2021. FASEB J. 35: e21535. PMID: 33817835
  7. 膀胱内CD74和CXCR4、巨噬细胞迁移抑制因子(MIF)受体介导膀胱疼痛。  |  Ye, S., et al. 2021. PLoS One. 16: e0255975. PMID: 34424927
  8. 5-HMF通过抑制MIF-CD74相互作用,减轻实验性自身免疫性脑脊髓炎小鼠的炎症和脱髓鞘。  |  Guan, D., et al. 2023. Acta Biochim Biophys Sin (Shanghai). 55: 1222-1233. PMID: 37431183
  9. 巨噬细胞迁移抑制因子家族和CD74在黑色素瘤发病机理中的作用。  |  Tanese, K. and Ogata, D. 2024. Exp Dermatol. 33: e15122. PMID: 38884501
  10. CD74-AKT轴是三阴性乳腺癌的潜在治疗靶点。  |  Wang, J., et al. 2024. Biology (Basel). 13: PMID: 39056676

订购信息

产品名称产品编号规格价格数量收藏夹

CD74 抗体 (2X31)

sc-70781
200 µg/ml
CNY2422.00

CD74 (2X31): m-IgG Fc BP-HRP 套装

sc-539310
200 µg Ab; 10 µg BP
CNY2715.00

CD74 (2X31): m-IgG1 BP-HRP 套装

sc-541399
200 µg Ab; 20 µg BP
CNY2715.00

May I know which site/ epitope of CD74 that CD74 (2X31): sc70781 recognises/ binds? I am curious about whether this antibody can detect all forms of CD74 (as I created various CD74 mutants).

Asked by: Lynn93
Thank you for the question. This CD74 specific antibody was raised against SU-DHL-4 lymphoma cells. The exact binding epitope has not been determined exactly, yet. If you are working with CD74 mutants you might also want to check other available CD74 antibodies. We offer two antibodies raised against specific peptides/ rec. protein fragments: sc-47742 was raised against aas 12-28 (h) sc-166047 was raised against aas 7-296 (h) https://www.scbt.com/scbt/browse/cd74-Antik%C3%B6rper/_/N-6thh37
Answered by: Technical Support Europe
Date published: 2018-01-11

Can CD74 (2X31): sc-70781 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: jerojero
Thank you for your question. Yes, CD74 (2X31): sc-70781 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-28
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Rated 3 out of 5 by HF from Robust bands seen in WB using NAMALWARobust bands seen in WB using NAMALWA, IB4, J774.A1 and BJAB whole cell lysates. -SCBT QC
Date published: 2015-05-24
Rated 3 out of 5 by MC from Worked well with transfected lysate by WBWorked well with transfected lysate by WB -SCBT QC
Date published: 2013-06-01
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CD74 抗体 (2X31) is rated 3.0 out of 5 by 2.
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