Product nameAnti-Thrombin antibody
See all Thrombin primary antibodies
DescriptionRabbit polyclonal to Thrombin
SpecificityThe antibody will recognize prothrombin and thrombin
Tested applicationsSuitable for: ICC/IF, IHC-P, RIA, IP, WB, ELISAmore details
Species reactivityReacts with: Human
Full length native protein: Human thrombin purified from human plasma
- IHC-P: Human liver FFPE tissue sections.
Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Storage bufferPreservative: 0.01% Thimerosal (merthiolate)
Constituents: 50% Glycerol, PBS, pH 7.5
Concentration information loading...
PurityProtein G purified
Our Abpromise guarantee covers the use of ab48626 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use a concentration of 5 µg/ml.|
|IHC-P||Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.|
|RIA||Use at an assay dependent concentration.|
|IP||Use at an assay dependent concentration.|
|WB||Use at an assay dependent concentration.|
|ELISA||Use at an assay dependent concentration.|
FunctionThrombin, which cleaves bonds after Arg and Lys, converts fibrinogen to fibrin and activates factors V, VII, VIII, XIII, and, in complex with thrombomodulin, protein C. Functions in blood homeostasis, inflammation and wound healing.
Tissue specificityExpressed by the liver and secreted in plasma.
Involvement in diseaseFactor II deficiency
Thrombophilia due to thrombin defect
Pregnancy loss, recurrent, 2
Sequence similaritiesBelongs to the peptidase S1 family.
Contains 1 Gla (gamma-carboxy-glutamate) domain.
Contains 2 kringle domains.
Contains 1 peptidase S1 domain.
modificationsThe gamma-carboxyglutamyl residues, which bind calcium ions, result from the carboxylation of glutamyl residues by a microsomal enzyme, the vitamin K-dependent carboxylase. The modified residues are necessary for the calcium-dependent interaction with a negatively charged phospholipid surface, which is essential for the conversion of prothrombin to thrombin.
N-glycosylated. N-glycan heterogeneity at Asn-121: Hex3HexNAc3 (minor), Hex4HexNAc3 (minor) and Hex5HexNAc4 (major). At Asn-143: Hex4HexNAc3 (minor) and Hex5HexNAc4 (major).
Cellular localizationSecreted, extracellular space.
- Information by UniProt
- Coagulation factor II antibody
- Coagulation factor II thrombin antibody
- EC 188.8.131.52 antibody
IHC image of Thrombin staining in human liver formalin fixed paraffin embedded tissue section, performed on a Leica Bond system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab48626, 1µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
ICC/IF image of ab48626 stained HepG2 cells. The cells were 4% formaldehyde (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab48626, 5µg/ml) overnight at +4°C. The secondary antibody (green) was ab96899 Dylight 488 goat anti-rabbit IgG (H+L) used at a 1/250 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
ab48626 has not yet been referenced specifically in any publications.