This gene encodes a transcription factor containing a POU homeodomain that plays a key role in embryonic development and stem cell pluripotency. Aberrant expression of this gene in adult tissues is associated with tumorigenesis. This gene can participate in a translocation with the Ewing's sarcoma gene on chromosome 21, which also leads to tumor formation. Alternative splicing, as well as usage of alternative AUG and non-AUG translation initiation codons, results in multiple isoforms. One of the AUG start codons is polymorphic in human populations. Related pseudogenes have been identified on chromosomes 1, 3, 8, 10, and 12.
Purified antibody in PBS with 0.05% sodium azide
4℃; -20℃ for long term storage
Figure 1:Black line: Control Antigen (100 ng);Purple line: Antigen (10ng); Blue line: Antigen (50 ng); Red line:Antigen (100 ng)
Figure 2:Western blot analysis using POU5F1 mAb against human POU5F1 (AA: 136-360) recombinant protein. (Expected MW is 65.2 kDa)
Figure 3:Western blot analysis using POU5F1 mAb against HEK293-6e (1) and POU5F1 (AA: 136-360)-hIgGFc transfected HEK293-6e (2) cell lysate.
Figure 4:Flow cytometric analysis of Hela cells using POU5F1 mouse mAb (green) and negative control (red).
Figure 5:Flow cytometric analysis of K562 cells using POU5F1 mouse mAb (green) and negative control (red).
Figure 6:Immunohistochemical analysis of paraffin-embedded colon cancer tissues using POU5F1 mouse mAb with DAB staining.
Figure 7:Immunohistochemical analysis of paraffin-embedded rectum cancer tissues using POU5F1 mouse mAb with DAB staining.
For Research Use Only. Not for use in diagnostic procedures.