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由来生物
rabbit
品質水準
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
製品種目
Prestige Antibodies® Powered by Atlas Antibodies
形状
buffered aqueous glycerol solution
化学種の反応性
human
強化検証
recombinant expression
orthogonal RNAseq
Learn more about Antibody Enhanced Validation
テクニック
immunohistochemistry: 1:500-1:1000
western blot: 0.04-0.4 μg/mL
免疫原配列
TQEAQVLKQLAERREHEREVLHKALEENNNFSRQAEEKLNYKMELSKEIREAHLAALRERLREKELHAAEVRRNKEQREEMSG
UniProtアクセッション番号
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
human ... STMN3(50861)
詳細
Stathmin-3 (STMN3), a 180 amino acid protein, belongs to the stathmin family of phospho-proteins. It is localized in the Golgi complex and is seen in the vesicles along axons and dendrites.
免疫原
スタスミン-3のPrEST(protein epitope signature tag)抗原リコンビナントタンパク質。
アプリケーション
Prestige抗体®は、Human Proteome Resource(HPR)プロジェクト(www.proteinatlas.org)によって開発・実証されたAtlas抗体です。抗体はすべて、数百の正常組織・疾病組織に対する免疫組織染色試験を行っています。これらの染色画像はHuman Protein Atlas(HPA)サイトで[Image Gallery]リンクをクリックするとご覧いただけます。さらに、ほとんどのPrestige抗体はプロテインアレイおよびウェスタンブロッティングの試験を行っています。試験のプロトコールおよびPrestige抗体、HPAに関する情報はsigma.com/prestigeをご覧ください。
生物化学的／生理学的作用
Stathmin-3 (STMN3) is mainly involved in regulating dendritic formation and axonal branching. It interacts with Ras protein-specific guanine nucleotide-releasing factor 1 (RasGRF1) and suppresses RasGRF1-mediated activation of Rac (GTPase)/p38 mitogen-activated protein kinases (MAPK) pathway. The Dbl-homology (DH) domain of RasGRF1 is responsible for its exchange activity on Rac. STMN3 association with RasGRF1 masks this DH domain. It is largely known as a microtubule-destabilizing protein which prevents the polymerization of microtubules by sequestering soluble tubulin heterodimers. High levels of STMN3 are observed in metastatic ovarian cancer tissue.
特徴および利点
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
関連事項
Corresponding Antigen APREST71127
物理的形状
PBS溶液(pH 7.2, 40%グリセロールおよび0.02%アジ化ナトリウム含有)。
法的情報
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
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保管分類コード
10 - Combustible liquids
WGK
WGK 1
引火点(°F)
Not applicable
引火点(℃)
Not applicable
個人用保護具 (PPE)
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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。
Jennifer Walter-Yohrling et al.
Cancer research, 63(24), 8939-8947 (2003-12-26)
To systematically identify genes related to invasion a three-dimensional multicellular matrix invasion assay was used to classify human tumor cell lines as stromal invasion positive or stromal invasion negative. Cells from two of the primary cell types of the stromal
Xuemei Xie et al.
Molecular cancer therapeutics, 12(6), 1099-1111 (2013-04-02)
Paclitaxel is a standard chemotherapeutic agent for ovarian cancer. PEA-15 (phosphoprotein enriched in astrocytes-15 kDa) regulates cell proliferation, autophagy, apoptosis, and glucose metabolism and also mediates AKT-dependent chemoresistance in breast cancer. The functions of PEA-15 are tightly regulated by its
Matthew A Helsby et al.
BMC cell biology, 15, 6-6 (2014-02-18)
Research antibodies are used by thousands of scientists working in diverse disciplines, but it is common to hear concerns about antibody quality. This means that researchers need to carefully choose the antibodies they use to avoid wasting time and money.
Simona Baldassa et al.
The Journal of biological chemistry, 282(4), 2333-2345 (2006-12-01)
RasGRF1 is a neuron-specific guanine nucleotide exchange factor for the small GTPases Ras and Rac. It is implicated in the regulation of memory formation and in the development of tolerance to drug abuse, although the mechanisms have been elucidated only
Aurore D Levy et al.
Molecular biology of the cell, 22(11), 1930-1942 (2011-04-08)
Protein palmitoylation is a reversible lipid modification that plays critical roles in protein sorting and targeting to specific cellular compartments. The neuronal microtubule-regulatory phosphoproteins of the stathmin family (SCG10/stathmin 2, SCLIP/stathmin 3, and RB3/stathmin 4) are peripheral proteins that fulfill
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