1ug per 1ul
Alexa conjugate 1
ALEXA FLUOR® 594
Human (Homo sapiens)
Purified by Protein A.
Polyclonals and antibodies
Conjugated Primary Antibody
Alexa Fluor,ALEXA FLUOR® 594
Rabbit (Oryctolagus cuniculus)
Anti-Separase (Ser1073) Polyclonal
Separase (Ser1073) Polyclonal Antibody
For facs or microscopy Alexa 1 conjugate.
This antibody reacts specifically with Separase (Ser1073)
KLH conjugated synthetic phosphopeptide derived from human ESPL1 around the phosphorylation site of Ser1073
Water buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at 4°C for 12 months.
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.
Caspase like protein ESPL1; ESP 1; ESP1; ESP-1; ESPL 1; ESPL1; ESPL-1; Extra spindle poles like 1; Extra spindle poles like 1 protein; Separin; Similar to fission yeast cut1and gene; SSE; Separase; ESPL1_HUMAN.
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.
No significant cross reactivity has been observed for this antibody for the tested species. However, note that due to limited knowledge it is impossible to predict with 100% guarantee that the antibody does not corss react with any other species.
Avoid freeze/thaw cycles as they may denaturate the polypeptide chains of the antibody, thus reducing its reactivity, specificity and sensitivity. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.
Separase is a cysteine protease that is essential for mitotic progression by separating sister chromatids. Each cell must receive one chromatid of every chromosome, during mitosis. Cohesin plays an important role in cohering sister chromatids during the prophase through anaphase stages of mitosis, making certain that genomic information is replicated accurately. As the cellular division process continues, separase destroys cohesin by means of cleavage, allowing the chromatids to separate and divide with the cell. Separase activity is highly regulated. It not only cleaves cohesin at the onset of anaphase but also cleaves itself, promoting downregulation of separase after anaphase. Should a human cell become an aneuploid (one too many or too few chromatids), the embryo most likely will not survive. Should the embryo survive, it will most likely develop severe birth defects or later develop malignant cancers.