| 产品编号 | bs-4846R |
| 英文名称 | Factor VII heavy chain Rabbit pAb |
| 中文名称 | 凝血因子7抗体 |
| 别 名 | Factor VII heavy chain; coagulation factor VII(serum prothrombin conversion accelerator); Coagulation factor VII; Eptacog alfa; F7; FA7_HUMAN; Factor VII; Factor VII light chain; FVII coagulation protein; OTTHUMP00000018733; OTTHUMP00000018734; Proconvertin; Serum prothrombin conversion accelerator; SPCA. |
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Specific References (2) | bs-4846R has been referenced in 2 publications.
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[IF=4.307] Devin Cao. et al. Vascular Endothelial Cells Produce Coagulation Factors That Control Their Growth via Joint Protease-Activated Receptor and C5a Receptor 1 (CD88) Signaling. Am J Pathol. 2022 Feb;192:361 IF ; Mouse. 222
111
[IF=2.93] Liu, Yang, et al. "A Simple Method for Isolating and Culturing the Rat Brain Microvascular Endothelial Cells." Microvascular Research (2013). Rat. 222
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| 研究领域 | 心血管 细胞生物 免疫学 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 克 隆 号 | |
| 交叉反应 | Human, |
| 产品应用 | WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:50-200 （石蜡切片需做抗原修复）
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理论分子量 | 28/51 kDa |
| 检测分子量 | |
| 细胞定位 | 分泌型蛋白 |
| 性 状 | Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human Factor VII heavy chain: 301-400/466 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 缓 冲 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存条件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 产品介绍 |
Initiates the extrinsic pathway of blood coagulation. Serine protease that circulates in the blood in a zymogen form. Factor VII is converted to factor VIIa by factor Xa, factor XIIa, factor IXa, or thrombin by minor proteolysis. In the presence of tissue factor and calcium ions, factor VIIa then converts factor X to factor Xa by limited proteolysis. Factor VIIa will also convert factor IX to factor IXa in the presence of tissue factor and calcium. Function: Initiates the extrinsic pathway of blood coagulation. Serine protease that circulates in the blood in a zymogen form. Factor VII is converted to factor VIIa by factor Xa, factor XIIa, factor IXa, or thrombin by minor proteolysis. In the presence of tissue factor and calcium ions, factor VIIa then converts factor X to factor Xa by limited proteolysis. Factor VIIa will also convert factor IX to factor IXa in the presence of tissue factor and calcium. Subunit: Heterodimer of a light chain and a heavy chain linked by a disulfide bond. Subcellular Location: Secreted. Tissue Specificity: Plasma. Post-translational modifications: The vitamin K-dependent, enzymatic carboxylation of some glutamate residues allows the modified protein to bind calcium. The iron and 2-oxoglutarate dependent 3-hydroxylation of aspartate and asparagine is (R) stereospecific within EGF domains. DISEASE: Defects in F7 are the cause of factor VII deficiency (FA7D) [MIM:227500]. A hemorrhagic disease with variable presentation. The clinical picture can be very severe, with the early occurrence of intracerebral hemorrhages or repeated hemarthroses, or, in contrast, moderate with cutaneous-mucosal hemorrhages (epistaxis, menorrhagia) or hemorrhages provoked by a surgical intervention. Finally, numerous subjects are completely asymptomatic despite very low factor VII levels. Similarity: Belongs to the peptidase S1 family. Contains 2 EGF-like domains. Contains 1 Gla (gamma-carboxy-glutamate) domain. Contains 1 peptidase S1 domain. SWISS: P08709 Gene ID: 2155 Database links: Entrez Gene: 2155 Human Omim: 613878 Human SwissProt: P08709 Human Unigene: 36989 Human 凝血因子7是肝脏合成的一种维生素K依赖性的单链糖蛋白,由4 0 6个氨基酸残基组成,分子量约45kD。 凝血因子Ⅶ的半衰期最短（4～6h），血浆含量较低（0.5～2mg/L），故可作为肝病患者蛋白质合成功能减退的早期诊断指标。在慢性肝病患者通过肝活检组织原位杂交的方法检测到凝血因子Ⅶ的表达与肝纤维化的分级呈负相关，可作为预测纤维化程度的指标。凝血因子Ⅶ活性还与预后有着密切的联系，经研究认为：凝血因子Ⅶ活性<34%的肝硬化患者93%在随访10月内死亡，故认为它是肝硬化患者预后好坏的早期预测指标，可更好识别肝移植候选人。肝硬化患者凝血因子Ⅶ活性可明显下降，凝血因子Ⅶ缺乏可导致血小板活性的改变，结合血小板计数减少使出血时间延长，因此对有创诊断与治疗的肝硬化患者，还应该用凝血因子Ⅶ活性进行出血危险度的评估，而不能仅看血小板计数。除诊断之外，重组凝血因子Ⅶ可以有效地纠正肝病患者凝血异常，有利于有创性检查的进行。 |
| 产品图片 |
Sample:
Jurkat(Human) Cell Lysate at 30 ug
Primary: Anti- Factor VII heavy chain (bs-4846R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 28/51 kD
Observed band size: 50 kD
Sample:
Lane 1: Human HepG2 cell lysates
Primary: Anti-Factor VII heavy chain (bs-4846R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 28/51 kDa
Observed band size: 59 kDa
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| 1、抗体溶解方法 | |
| 2、抗体修复方式 | |
| 3、常用试剂的配制 | |
| 4、免疫组化操作步骤 | |
| 5、免疫组化问题解答 | |
| 6、Western Blotting 操作步骤 | |
| 7、Western Blotting 问题解答 | |
| 8、关于肽链的设计 | |
| 9、多肽的溶解与保存 | |
| 10、酶标抗体效价测定程序 | |
