Recombinant Human Von Willebrand Factor protein (Tagged) (ab152801)
Key features and details
- Expression system: Wheat germ
- Purity: >= 80% Purified via GST Tag
- Tags: GST tag N-Terminus
- Suitable for: SDS-PAGE, WB, ELISA
製品の詳細
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製品名
Recombinant Human Von Willebrand Factor protein (Tagged)
Von Willebrand Factor タンパク質・ペプチド 製品一覧 -
精製度
>= 80 % Purified via GST Tag.
Glutathione Sepharose -
発現系
Wheat germ -
アクセッション番号
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タンパク質長
Protein fragment -
Animal free
No -
由来
Recombinant -
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生物種
Human -
配列
MGAQDEEEGIQDLDGLLVFDKIVEVTLLNLPWYNEETEGQRGEMTAPKSP RAKIRGTLCAEGTRGRSSTARCSLFGSDFVNTFDGSMYSFAGYCSYLLAG GCQKRSFSIIGDFQNGKRVSLSVYLGEFFDIHLFVNGTVTQGDQRVSMPY ASKGLYLETEAGYYKLSGEAYGFVARIDGSGNFQVLLSDRYFNKTCGLCG NFNIFAEDDFMTQEGTLTSDPYDFANSWALSSGEQWCERASPPSSSCNIS SGEMQKVGVDWPGCTWMVCDFWI -
予測される分子量
56 kDa including tags -
領域
1 to 273 -
タグ
GST tag N-Terminus
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特性
Our Abpromise guarantee covers the use of ab152801 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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アプリケーション
SDS-PAGE
Western blot
ELISA
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製品の状態
Liquid -
備考
This recombinant protein is a short type (isoform) of VWF.
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Concentration information loading...
前処理および保存
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保存方法および安定性
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 8.00
Constituents: 0.31% Glutathione, 0.79% Tris HCl
関連情報
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別名
- Coagulation factor VIII
- Coagulation factor VIII VWF
- F8VWF
see all -
機能
Important in the maintenance of hemostasis, it promotes adhesion of platelets to the sites of vascular injury by forming a molecular bridge between sub-endothelial collagen matrix and platelet-surface receptor complex GPIb-IX-V. Also acts as a chaperone for coagulation factor VIII, delivering it to the site of injury, stabilizing its heterodimeric structure and protecting it from premature clearance from plasma. -
組織特異性
Plasma. -
関連疾患
Defects in VWF are the cause of von Willebrand disease (VWD) [MIM:277480]. VWD defines a group of hemorrhagic disorders in which the von Willebrand factor is either quantitatively or qualitatively abnormal resulting in altered platelet function. Symptoms vary depending on severity and disease type but may include prolonged bleeding time, deficiency of factor VIII and impaired platelet adhesion. Type I von Willebrand disease is the most common form and is characterized by partial quantitative plasmatic deficiency of an otherwise structurally and functionally normal Willebrand factor; type II is associated with a qualitative deficiency and functional anomalies of the Willebrand factor; type III is the most severe form and is characterized by total or near-total absence of Willebrand factor in the plasma and cellular compartments, also leading to a profound deficiency of plasmatic factor VIII. -
配列類似性
Contains 1 CTCK (C-terminal cystine knot-like) domain.
Contains 4 TIL (trypsin inhibitory-like) domains.
Contains 3 VWFA domains.
Contains 3 VWFC domains.
Contains 4 VWFD domains. -
ドメイン
The von Willebrand antigen 2 is required for multimerization of vWF and for its targeting to storage granules. -
翻訳後修飾
All cysteine residues are involved in intrachain or interchain disulfide bonds.
N- and O-glycosylated. -
細胞内局在
Secreted. Secreted > extracellular space > extracellular matrix. Localized to storage granules. - Information by UniProt
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
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Datasheet download
参考文献 (1)
ab152801 は 1 報の論文で使用されています。
- Chen X et al. Hypoxia inducible factor and microvessels in peri-implantation endometrium of women with recurrent miscarriage. Fertil Steril 105:1496-1502.e4 (2016). PubMed: 27018158