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Rabbit Anti-Factor VII light chain/RBITC Conjugated antibody
Rabbit Anti-Factor VII light chain/RBITC Conjugated antibody
Factor VII LC; coagulation factor VII (serum prothrombin conversion accelerator); Coagulation factor VII; Eptacog alfa; F7; FA7_HUMAN; Factor VII; Factor VII heavy chain; Factor VII light chain; FVII coagulation protein; OTTHUMP00000018733; OTTHUMP0000001
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Product Name Anti-Factor VII light chain/RBITC
Chinese Name 罗丹明(RBITC)标记的凝血因子VII
Alias Factor VII LC; coagulation factor VII (serum prothrombin conversion accelerator); Coagulation factor VII; Eptacog alfa; F7; FA7_HUMAN; Factor VII; Factor VII heavy chain; Factor VII light chain; FVII coagulation protein; OTTHUMP00000018733; OTTHUMP00000018734; Proconvertin; Serum prothrombin conversion accelerator; SPCA.  
Research Area Cardiovascular  Cell biology  immunology  
Immunogen Species Rabbit
Clonality Polyclonal
React Species (predicted: Human, Mouse, Rat, Pig, Horse, )
Applications IF=1:50-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
Molecular weight 17/28kDa
Form Lyophilized or Liquid
Concentration 1mg/ml
immunogen KLH conjugated synthetic peptide derived from human Factor VII (61-105aa)
Lsotype IgG
Purification affinity purified by Protein A
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Product Detail background:
Coagulation factor VII, also known as Serum prothrombin conversion accelerator, Factor VII, F7 and FVII, is a member of the peptidase S1 family. Factor VII is one of the central proteins in the coagulation cascade. It is an enzyme of the serine protease class. Factor VII contains two EGF-like domains, one Gla (gamma-carboxy-glutamate) domain and one peptidase S1 domain. The main role of factor VII is to initiate the process of coagulation in conjunction with tissue factor (TF). Tissue factor is found on the outside of blood vessels, normally not exposed to the blood stream. The action of the Factor VII is impeded by tissue factor pathway inhibitor (TFPI), which is released almost immediately after initiation of coagulation. Factor VII is vitamin K dependent and is produced in the liver. The use of warfarin or similar anticoagulants impairs its function. Upon vessel injury, tissue factor is exposed to the blood and circulating Factor VII. Once bound to TF, FVII is activated to FVIIa by different proteases, among which are thrombin (factor IIa), factor Xa, IXa, XIIa, and the FVIIa-TF complex itself. The most important substrates for FVIIa-TF are Factor X and Factor IX.

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.

Database links:

Entrez Gene: 2155 Human

Omim: 613878 Human

SwissProt: P08709 Human

Unigene: 36989 Human



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

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