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Key Documents

F4639

Sigma-Aldrich

Monoclonal Anti-Fibrinogen antibody produced in mouse

clone FG-21, ascites fluid

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Conjugué

unconjugated

Forme d'anticorps

ascites fluid

Type de produit anticorps

primary antibodies

Clone

FG-21, monoclonal

Contient

15 mM sodium azide

Espèces réactives

human, baboon

Technique(s)

indirect ELISA: 1:4,000

Isotype

IgG2a

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

Description générale

Fibrinogen, is a thrombin-coagulable soluble plasma 340kDa glycoprotein, composed of paired sets of three subunits i.e. α, β, γ. Among three subunits, β and γ subunits contain one N-glycosylation site, which is occupied by a biantennary N-glycan. It contains three pairs of disulfide bonded chains called α, β, γ which further folded into four structural domains: the D, E, connector and the COOH-terminal region of the Aα chain.
Monoclonal Anti-Fibrinogen (mouse IgG2a isotype) is derived from the hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse.

Spécificité

The antibody is specific for human fibrinogen and recognizes an epitope sensitive to reduction commonly used in immunoblotting assays. It also reacts with synthetic human fibrinopeptides A and B, fibrinogen related peptides and baboon fibrinogen. No cross-reactivity with bovine, pig, sheep, horse, dog, goat, rabbit, guinea pig, or rat is observed.

Immunogène

purified haptoglobin from pooled human plasma containing the three major haptotypes.

Application

Monoclonal Anti-Fibrinogen antibody produced in mouse has been used in:
  • enzyme linked immunosorbent assay (ELISA)
  • immunoblotting
  • fibrinogen adsorption assay

Actions biochimiques/physiologiques

Fibrinogen, a blood coagulation protein, is regarded as the central protein in the blood coagulation system.Fibrinogen plays a crucial role in protecting the vascular network against the loss of blood after tissue injury.
Plasmin attacks the Aα chain COOH domain to produce the heterogeneous fragment X. After a series of degradation, it ended with terminal digestion products: fragments D and E which represent the major globular domains in fibrinogen. Mutations in this gene leads to several disorders including hypofibrinogenemia, afibrinogenemia.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Photon-modulated changes of cell attachments on poly (spiropyran-co-methyl methacrylate) membranes
Higuchi A, et al.
Biomacromolecules, 5(5), 1770-1774 (2004)
Identification of Apo-A1 as a biomarker for early diagnosis of bladder transitional cell carcinoma
Li H, et al.
Proteome Science, 9(1), 21-21 (2011)
N E Kirschbaum et al.
The Journal of biological chemistry, 265(23), 13669-13676 (1990-08-15)
The COOH-terminal portion of the A alpha chain of human fibrinogen is highly susceptible to proteolytic degradation. This property has prevented isolation of the COOH-terminal domain of fibrinogen for the direct investigation of its functional characteristics. Human fibrinogen was degraded
Preservation of hematopoietic stem and progenitor cells from umbilical cord blood stored in a surface derivatized with polymer nanosegments
Higuchi A, et al.
Biomacromolecules, 9(2), 634-639 (2008)
Emmanuel Levrat et al.
Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis, 22(2), 148-150 (2011-01-20)
Congenital afibrinogenemia is a rare autosomal recessive coagulation disorder characterized essentially by bleeding symptoms, but miscarriages and, paradoxically, thromboembolic events can also occur. Most reported mutations leading to congenital afibrinogenemia are located in FGA encoding the fibrinogen A α-chain. In

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