Fibrinogen gamma chain (E1U3Z) XP® Rabbit mAb (BSA and Azide Free) #38915
- WB
- IHC
Supporting Data
REACTIVITY | H |
SENSITIVITY | Endogenous |
MW (kDa) | 50 |
Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IHC-Immunohistochemistry
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Usage Information
This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.
BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity.
Formulation
For standard formulation of this product see product #45850
Storage
Specificity / Sensitivity
Species Reactivity:
Source / Purification
Background
Upon engagement of the clotting cascade, thrombin-mediated cleavage of the fibrinogen Aα and Bβ chains creates fibrin monomers and a platform for the polymerization of fibrin monomers into protofibrils and an insoluble web of stable fibrin fibers (4,5). Whereas thrombin is the enzyme that drives fibrin polymerization and clot formation, plasmin is the enzymatic counterpart that facilitates fibrinolysis and clot breakdown (6).
In addition to its position as a central node in the normal coagulation cascade, dysregulated fibrin deposition has been observed in pathological conditions such as cancer and viral infection (7,8).
The fibrinogen gamma chain is expressed as two isoforms that result from alternative mRNA splicing, the γA chain and the γ' chain. Research studies have shown that the fibrinogen gamma chain plays important roles in shaping the architecture of fibrin clots and modulates the innate immune response through interaction with its receptor, CD11b, expressed on neutrophils and monocytes (9,10).
- Chapin, J.C. and Hajjar, K.A. (2015) Blood Rev 29, 17-24.
- Dalmon, J. et al. (1993) Mol Cell Biol 13, 1183-93.
- Huber, P. et al. (1990) J Biol Chem 265, 5695-701.
- Lord, S.T. (2011) Arterioscler Thromb Vasc Biol 31, 494-9.
- Yang, Z. et al. (2000) Proc Natl Acad Sci U S A 97, 14156-61.
- Cesarman-Maus, G. and Hajjar, K.A. (2005) Br J Haematol 129, 307-21.
- Fernandez, P.M. et al. (2004) Semin Thromb Hemost 30, 31-44.
- Merad, M. and Martin, J.C. (2020) Nat Rev Immunol 20, 355-362.
- Yakovlev, S. et al. (2000) Biochemistry 39, 15721-9.
- Siebenlist, K.R. and Mosesson, M.W. (1994) J Biol Chem 269, 28414-9.
Limited Uses
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