Factor XIIIa (F13A1) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC
Recommend Dilution	IHC: 25-100 Positive control: Human esophagus cancer Predicted cell location: Secreted, Cytoplasm
Reactivity	Human, Mouse
Host	Rabbit
Clonality	Polyclonal
Immunogen	Fusion protein corresponding to C terminal 250 amino acids of human coagulation factor XIII, A1 polypeptide
Formulation	PBS pH7.3, 0.05% NaN3, 50% glycerol
Concentration	lot specific
Purification	Antigen affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	coagulation factor XIII A chain
Database Link	NP_000120 Entrez Gene 74145 MouseEntrez Gene 2162 Human UniProt ID P00488
Background	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.
Synonyms	F13A
Reference Data
Protein Families	Druggable Genome, Secreted Protein
Protein Pathways	Complement and coagulation cascades

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