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由来生物
human
リコンビナント
expressed in HEK 293 cells
タグ
6-His tagged (C-terminus)
アッセイ
≥95% (SDS-PAGE)
形状
lyophilized
分子量
calculated mol wt 69.5 kDa
observed mol wt 110-115 kDa (DTT-reduced.Protein migrates due to glycosylation.)
包装
pkg of 10 μg
不純物
<1 EU/μg endotoxin (LAL test)
UniProtアクセッション番号
輸送温度
wet ice
保管温度
−20°C
遺伝子情報
human ... EGFR(1956)
詳細
EGFR (epidermal growth factor receptor) belongs to the ErbB family of receptor tyrosine kinases. It is also known as ErbB1/HER1 (human epidermal growth factor receptor). It is located on human chromosome 7p11.2. EGFR has a large extracellular ligand-binding domain, a single transmembrane segment, an intracellular juxtamembrane segment, a tyrosine kinase domain and a carboxy-terminal tail.
The epidermal growth factor receptor (EGFR; ErbB-1; HER1 in humans) is the cell-surface receptor for members of the epidermal growth factor family (EGF-family) of extracellular protein ligands. The epidermal growth factor receptor is a member of the ErbB family of receptors, a subfamily of four closely related receptor tyrosine kinases: EGFR (ErbB-1), HER2/c-neu (ErbB-2), Her 3 (ErbB-3) and Her 4 (ErbB-4). Mutations affecting EGFR expression or activity could result in cancer.
The protein encoded by this gene is an embryonic nuclear transcription factor that binds to a specific DNA element, the palindromic T-site. It binds through a region in its N-terminus, called the T-box, and effects transcription of genes required for mesoderm formation and differentiation. The protein is localized to notochord-derived cells. (provided by RefSeq)
生物化学的／生理学的作用
EGFR (epidermal growth factor receptor) plays an important role in ligand binding, dimerization and autophosphorylation. It also plays an important role in several procarcinogenic cancers like gastric cancer. EGFR controls various functions of epithelial cell. It modulates the actions in bacterial infection and is associated with the initiation of macrophage.
物理的形状
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Generally 5-8% Mannitol or trehalose is added as a protectant before lyophilization.
再構成
Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.
保管分類コード
11 - Combustible Solids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
EGFR regulates macrophage activation and function in bacterial infection
Hardbower DM, et al.
The Journal of Clinical Investigation, 126(9), 3296-3312 (2016)
Synthesis and biochemical characterization of EGF receptor in a water-soluble membrane model system
Scharadin TM, et al.
PLoS ONE (2017)
Chalita Washington et al.
PLoS genetics, 16(6), e1008715-e1008715 (2020-06-20)
Dysregulation of the Ras oncogene in development causes developmental disorders, "Rasopathies," whereas mutational activation or amplification of Ras in differentiated tissues causes cancer. Rabex-5 (also called RabGEF1) inhibits Ras by promoting Ras mono- and di-ubiquitination. We report here that Rabex-5-mediated
A chromosomal region 7p11.2 transcript map: its development and application to the study of EGFR amplicons in glioblastoma.
Eley GD
Neuro-Oncology, 4(2), 86-94 (2002)
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