EGFR 抗体 (YA468)

EGFR Antibody (YA468) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to EGFR.

EGFR 蛋白是一种受体酪氨酸激酶，可结合 EGF 家族的配体，包括 EGF、TGFA/TGF-α、AREG、epigen/EPGN、BTC/betacellulin、epiregulin/EREG 和 HBEGF/肝素结合 EGF。这种相互作用启动级联反应，将细胞外信号转化为细胞反应，涉及受体同二聚化和/或异二聚化以及关键细胞质残基的自磷酸化。磷酸化受体招募 GRB2 等衔接蛋白，激活下游信号级联，包括 RAS-RAF-MEK-ERK、PI3 激酶-AKT、PLCgamma-PKC 和 STATs 模块。此外，EGFR 可能触发 NF-kappa-B 信号级联反应并直接磷酸化 RGS16 等蛋白质，激活其 GTPase 活性，从而可能将 EGF 受体信号传导与 G 蛋白偶联受体信号传导联系起来。此外，EGFR 磷酸化 MUC1，增强其与 SRC 和 CTNNB1/β-连环蛋白的相互作用。它通过与 CCDC88A/GIV 相互作用，正向调节细胞迁移，在配体刺激后将 EGFR 保留在细胞膜上，从而促进 EGFR 信号传导并触发细胞迁移。除了其典型功能外，EGFR 还有助于增强学习和记忆能力，并在哺乳动物疼痛信号传导中发挥作用，其中同工型 2 可能充当 EGF 作用的拮抗剂。

Free

P00533

Predicted band size: 134 kDa; Observed band size: 150 kDa

Protein A affinity purified.

Secreted and Cell membrane.

Non-conjugated

Unmodified

AB_3102081

Signal Transduction

Primary Antibody; Recombinant Rabbit Monoclonal Antibody

Recombinant, Monoclonal

Rabbit

Human, Mouse, Rat

WB: 1:1000-1:2000; ICC/IF: 1:50-1:200; mIHC: 1:1000; IP: 1:10-1:50; FC: 1:1000

• 
  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue using EGFR Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris/EDTA buffer (pH 9.0) for 20 minutes. The tissues were probed with the primary antibody (HY-P80116, 1/100) overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with neutral balsam.
• 
  Immunohistochemical analysis of paraffin-embedded human ovarian cancer tissue using EGFR Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris/EDTA buffer (pH 9.0) for 20 minutes. The tissues were probed with the primary antibody (HY-P80116, 1/100) overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with neutral balsam.
• 
  Immunohistochemical analysis of paraffin-embedded human pancreatic cancer tissue using EGFR Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris/EDTA buffer (pH 9.0) for 20 minutes. The tissues were probed with the primary antibody (HY-P80116, 1/100) overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with neutral balsam.
• 
  Immunohistochemical analysis of paraffin-embedded human placental tissue tissue using EGFR Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris/EDTA buffer (pH 9.0) for 20 minutes. The tissues were probed with the primary antibody (HY-P80116, 1/100) overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with neutral balsam.

WB, ICC/IF, IP, FC, mIHC

液体

Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping with blue ice.

IgG

Endogenous

Synthetic peptide corresponding to Human EGFR.AA range:1175-1210.