SAB4300639

Anti-Raf1 antibody produced in rabbit

affinity isolated antibody

• 別名: Anti-v-raf-leukemia viral oncogene 1
• UNSPSCコード: 12352203
• NACRES: NA.41

特性

• 由来生物: rabbit
• 結合体: unconjugated
• 抗体製品の状態: affinity isolated antibody
• 抗体製品タイプ: primary antibodies
• クローン: polyclonal
• 形状: buffered aqueous solution
• 分子量: ~74 kDa
• 化学種の反応性: human, rat, mouse
• 濃度: 1 mg/mL
• テクニック: western blot: 1:500-1:1000
• アイソタイプ: IgG
• 免疫原配列: (T-S-P-R-L )
• NCBIアクセッション番号: NM_012639.2
• UniProtアクセッション番号: P04049
• 輸送温度: wet ice
• 保管温度: −20°C
• ターゲットの翻訳後修飾: unmodified
• 遺伝子情報: rat ... Raf1(24703)

詳細

詳細

The antibody detects endogenous level of total Raf-1 protein.

免疫原

Peptide sequence around aa. 641-645 (T-S-P-R-L ), according to the protein NP_036771.1

特徴および利点

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ターゲットの説明

A-Raf, B-Raf and c-Raf (Raf-1) are the main effectors recruited by GTP-bound Ras to activate the MEK-MAP kinase pathway (1). Activation of c-Raf is the best understood and involves phosphorylation at multiple activating sites including Ser338, Tyr341, Thr491, Ser494, Ser497 and Ser499 (2). p21-activated protein kinase (PAK) has been shown to phosphorylate c-Raf at Ser338 and the Src family phosphorylates Tyr341 to induce c-Raf activity (3,4). Ser338 of c-Raf corresponds to similar sites in A-Raf (Ser299) and B-Raf (Ser445), although this site is constitutively phosphorylated in B-Raf (5). Inhibitory 14-3-3 binding sites on c-Raf (Ser259 and Ser621) can be phosphorylated by Akt and AMPK, respectively (6,7). While A-Raf, B-Raf and c-Raf are similar in sequence and function, differential regulation has been observed (8). Of particular interest, B-Raf contains three consensus Akt phosphorylation sites (Ser364, Ser428 and Thr439) and lacks a site equivalent to Tyr341 of c-Raf (8,9). The B-Raf mutation V600E results in elevated kinase activity and is commonly found in malignant melanoma (10). Six residues of c-Raf (Ser29, Ser43, Ser289, Ser296, Ser301 and Ser642) become hyperphosphorylated in a manner consistent with c-Raf inactivation. The hyperphosphorylation of these six sites is dependent on downstream MEK signaling and renders c-Raf unresponsive to

物理的形状

PBS（0.02％ アジ化ナトリウム、50％ グリセロール含有）

安全性情報

• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable