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抗原名称
CD5分子别名
T-cell surface glycoprotein CD5; Lymphocyte antigen T1/Leu-1; LEU1免疫原
Recombinant Protein细胞定位
Cell membraneAccession
P06127克隆号
SDT-2857-16抗体类型
Recombinant mAb抗体同种型
IgG反应种属 ?
Hu, Ms纯化方式
Protein A浓度
0.5 mg/ml标记
Unconjugated性状
Liquid缓冲体系
PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
储存条件
12 months from date of receipt / reconstitution, -20 °C as supplied
应用
IHC-P ?
WB
稀释度
应用 稀释度 推荐种属 WB 1:1000 Hu, Ms IHC-P 1:500 Hu, Ms
CD5 is a 67 kDa type I cell surface glycoprotein that belongs to the scavenger receptor cysteine-rich (SRCR) family. It is expressed on all T cells and a subset of B cells known as B-1a cells. CD5 plays a crucial role in regulating T cell receptor (TCR) signaling and acts as a negative regulator of T cell activation. It helps fine-tune the threshold for T cell activation during thymocyte development and suppresses peripheral T cell activation by inhibiting TCR-proximal signaling. In B-1a cells, CD5 helps prevent self-reactivity by dampening B cell receptor (BCR) signals. The expression of CD5 is also associated with cell survival, apoptosis, and the development of regulatory T cells. Additionally, CD5 may be involved in the regulation of dendritic cell function and cytokine production.
免疫印迹
WB result of CD5 Recombinant Rabbit mAb
Primary antibody: CD5 Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: Ramos whole cell lysate 20 µg
Lane 2: Raji whole cell lysate 20 µg
Lane 3: HeLa whole cell lysate 20 µg
Lane 4: Jurkat whole cell lysate 20 µg
Lane 5: Molt-4 whole cell lysate 20 µg
Negative control: Ramos whole cell lysate; Raji whole cell lysate; HeLa whole cell lysate
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 55 kDa
Observed MW: 55 kDaWB result of CD5 Recombinant Rabbit mAb
Primary antibody: CD5 Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: mouse spleen lysate 20 µg
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 55 kDa
Observed MW: 65 kDa
免疫沉淀
免疫组化
IHC shows positive staining in paraffin-embedded human tonsil. Anti-CD5 antibody was used at 1/500 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human spleen. Anti-CD5 antibody was used at 1/500 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human lung adenocarcinoma. Anti-CD5 antibody was used at 1/500 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded mouse spleen. Anti-CD5 antibody was used at 1/500 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
组织表达图谱
Expression of CD5 in tumor tissue.
Expression of CD5 in human tissue.
Expression of CD5 in mouse & rat tissue.







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