Reactivity: | Human, Mouse, Rat |
Applications: | WB, IF/IC, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Polyclonal antibody |
Gene Name: | coagulation factor IX |
Gene Symbol: | F9 |
Synonyms: | FIX; P19; PTC; HEMB; THPH8; F9 p22; Factor IX / F9 |
Gene ID: | 2158 |
UniProt ID: | P00740 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 29-192 of human Factor IX / F9 (NP_000124.1). |
Dilution: | WB 1:500-1:1000; IF/IC 1:50-1:200 |
Purification Method: | Affinity purification |
Concentration: | 1.18 mg/ml |
Buffer: | Buffer: PBS with 0.05% proclin300,50% glycerol,pH7.3. |
Storage: | Store at -20°C. Avoid freeze/thaw cycles. |
Documents: | Manual-F9 antibody |
Background
This gene encodes vitamin K-dependent coagulation factor IX that circulates in the blood as an inactive zymogen. This factor is converted to an active form by factor XIa, which excises the activation peptide and thus generates a heavy chain and a light chain held together by one or more disulfide bonds. The role of this activated factor IX in the blood coagulation cascade is to activate factor X to its active form through interactions with Ca+2 ions, membrane phospholipids, and factor VIII. Alterations of this gene, including point mutations, insertions and deletions, cause factor IX deficiency, which is a recessive X-linked disorder, also called hemophilia B or Christmas disease. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar proteolytic processing.
Images
![]() | Western blot analysis of various lysates, using Factor IX / F9 Rabbit pAb (A1578) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 90s. |
![]() | Immunofluorescence analysis of paraffin-embedded rat liver using Factor IX / F9 Rabbit pAb (A1578) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
![]() | Immunofluorescence analysis of paraffin-embedded human liver using Factor IX / F9 Rabbit pAb (A1578) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
![]() | Immunofluorescence analysis of paraffin-embedded mouse liver using Factor IX / F9 Rabbit pAb (A1578) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
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