Product: F13A1 Recombinant Rabbit mAb
Catalog: BF4136
Description: Rabbit monoclonal antibody to F13A1
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Mol.Wt.: 83 kDa(Observed); 83kD(Calculated).
Uniprot: P00488

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Product Info

Source:
Rabbit IgG
Application:
WB 1:1000-1:5000, IHC 1:100-1:200, ICC
*The optimal dilutions should be determined by the end user. For optimal experimental results, antibody reuse is not recommended.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human, Mouse, Rat
Clonality:
Monoclonal [ReFirm23583]
Specificity:
F13A1 Recombinant Rabbit mAb detects endogenous levels of F13A1.
Conjugate:
Unconjugated.
Purification:
Affinity-chromatography.
Storage:
Rabbit IgG in Tris-Glycine (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

F13A

Immunogens

Immunogen:

A synthetic peptide from human F13A1

Uniprot:
Gene(ID):
Description:
This gene encodes the coagulation factor XIII A subunit. Coagulation factor XIII is the last zymogen to become activated in the blood coagulation cascade. Plasma factor XIII is a heterotetramer composed of 2 A subunits and 2 B subunits. The A subunits have catalytic function,and the B subunits do not have enzymatic activity and may serve as plasma carrier molecules. Platelet factor XIII is comprised only of 2 A subunits,which are identical to those of plasma origin. Upon cleavage of the activation peptide by thrombin and in the presence of calcium ion,the plasma factor XIII dissociates its B subunits and yields the same active enzyme,factor XIIIa,as platelet factor XIII. This enzyme acts as a transglutaminase to catalyze the formation of gamma-glutamyl-epsilon-lysine crosslinking between fibrin molecules,thus stabilizing the fibrin clot. It also crosslinks alpha-2-plasmin inhibitor,or fibronectin,to the alpha chains of fibrin. Factor XIII deficiency is classified into two categories: type I deficiency,characterized by the lack of both the A and B subunits,and type II deficiency,characterized by the lack of the A subunit alone. These defects can result in a lifelong bleeding tendency,defective wound healing,and habitual abortion.
Sequence:
MSETSRTAFGGRRAVPPNNSNAAEDDLPTVELQGVVPRGVNLQEFLNVTSVHLFKERWDTNKVDHHTDKYENNKLIVRRGQSFYVQIDFSRPYDPRRDLFRVEYVIGRYPQENKGTYIPVPIVSELQSGKWGAKIVMREDRSVRLSIQSSPKCIVGKFRMYVAVWTPYGVLRTSRNPETDTYILFNPWCEDDAVYLDNEKEREEYVLNDIGVIFYGEVNDIKTRSWSYGQFEDGILDTCLYVMDRAQMDLSGRGNPIKVSRVGSAMVNAKDDEGVLVGSWDNIYAYGVPPSAWTGSVDILLEYRSSENPVRYGQCWVFAGVFNTFLRCLGIPARIVTNYFSAHDNDANLQMDIFLEEDGNVNSKLTKDSVWNYHCWNEAWMTRPDLPVGFGGWQAVDSTPQENSDGMYRCGPASVQAIKHGHVCFQFDAPFVFAEVNSDLIYITAKKDGTHVVENVDATHIGKLIVTKQIGGDGMMDITDTYKFQEGQEEERLALETALMYGAKKPLNTEGVMKSRSNVDMDFEVENAVLGKDFKLSITFRNNSHNRYTITAYLSANITFYTGVPKAEFKKETFDVTLEPLSFKKEAVLIQAGEYMGQLLEQASLHFFVTARINETRDVLAKQKSTVLTIPEIIIKVRGTQVVGSDMTVTVQFTNPLKETLRNVWVHLDGPGVTRPMKKMFREIRPNSTVQWEEVCRPWVSGHRKLIASMSSDSLRHVYGELDVQIQRRPSM

Research Backgrounds

Function:

Factor XIII is activated by thrombin and calcium ion to a transglutaminase that catalyzes the formation of gamma-glutamyl-epsilon-lysine cross-links between fibrin chains, thus stabilizing the fibrin clot. Also cross-link alpha-2-plasmin inhibitor, or fibronectin, to the alpha chains of fibrin.

PTMs:

The activation peptide is released by thrombin.

Subcellular Location:

Cytoplasm. Secreted.
Note: Secreted into the blood plasma. Cytoplasmic in most tissues, but also secreted in the blood plasma.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Family&Domains:

Belongs to the transglutaminase superfamily. Transglutaminase family.

Research Fields

· Organismal Systems > Immune system > Complement and coagulation cascades.   (View pathway)

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