Mouse Anti-POU5F1 Recombinant Antibody (VS-0924-YC84) - Cancer Stem Cell Marker (CAT#: VS-0924-YC84)
This product is an anti-POU5F1 recombinant antibody (VS-0924-YC84), which targets the human POU5F1 protein, a marker for cancer stem cells (CSCs). It is suitable for detecting POU5F1 in CSC tissues or cells using Immunohistochemistry (2-10 µg/mL) and Western blot (1 µg/mL).
Specific Inquiry
Subcellular Location and Protein Expression
Normal Tissue
RNA Expression
Figure 1 IF staining of human cell line RT4
(Immunofluorescent staining of human cell line RT4 shows localization to nucleoplasm.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/58267/1518_H6_1_selected.jpg
(Immunofluorescent staining of human cell line RT4 shows localization to nucleoplasm.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/58267/1518_H6_1_selected.jpg
Figure 2 IHC staining of human hippocampus
(Immunohistochemical staining of human hippocampus shows strong nuclear positivity in glial cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/25600/ihc_selected.jpg
(Immunohistochemical staining of human hippocampus shows strong nuclear positivity in glial cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/25600/ihc_selected.jpg
Figure 3 Cerebral cortex
(Glial cells
Staining: High
Intensity: Strong
Quantity: 75%-25%
Location: Nuclear
Neuronal cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous nuclear
Neuropil
Staining: Low
Intensity: Weak
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_B_8_5.jpg
(Glial cells
Staining: High
Intensity: Strong
Quantity: 75%-25%
Location: Nuclear
Neuronal cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous nuclear
Neuropil
Staining: Low
Intensity: Weak
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_B_8_5.jpg
Figure 4 Colon
(Endothelial cells
Staining: Low
Intensity: Weak
Quantity:>75%
Location: Nuclear
Glandular cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Nuclear
Peripheral nerve/ganglion
Staining: Low
Intensity: Weak
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_7_3.jpg
(Endothelial cells
Staining: Low
Intensity: Weak
Quantity:>75%
Location: Nuclear
Glandular cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Nuclear
Peripheral nerve/ganglion
Staining: Low
Intensity: Weak
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_7_3.jpg
Figure 5 Liver
(Cholangiocytes
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Hepatocytes
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_7_4.jpg
(Cholangiocytes
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Hepatocytes
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_7_4.jpg
Figure 6 Pancreas
(Exocrine glandular cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous nuclear
Pancreatic endocrine cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_3_3.jpg
(Exocrine glandular cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous nuclear
Pancreatic endocrine cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_3_3.jpg
Figure 7 Kidney
(Cells in glomeruli
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Cells in tubules
Staining: High
Intensity: Strong
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_8_5.jpg
(Cells in glomeruli
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Cells in tubules
Staining: High
Intensity: Strong
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_8_5.jpg
Figure 8 Testis
(Cells in seminiferous ducts
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Leydig cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/25600/54340_A_6_6.jpg
(Cells in seminiferous ducts
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Leydig cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/25600/54340_A_6_6.jpg
Figure 9 Lymph node
(Germinal center cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Non-germinal center cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_8_8.jpg
(Germinal center cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Nuclear
Non-germinal center cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/26380/57332_A_8_8.jpg
Figure 10 RNA cell line category: Cell line enriched (SuSa)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000204531-POU5F1/subcellular
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000204531-POU5F1/subcellular
Specifications
- Host Species
- Mouse
- Type
- Mouse IgG1
- Specificity
- Human POU5F1
- Species Reactivity
- Human
- Applications
- IHC, WB
- Related Disease
- #Disease variant
#Tumor suppressor
Product Property
- Clonality
- Monoclonal
- Purification
- Protein A purified
- Purity
- >95%
- Concentration
- 1.0 mg/mL
- Buffer
- PBS, pH 7.2, with 40% glycerol
- Preservative
- 0.02% Sodium azide
- Storage
- Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
Applications
- Application Notes
- Immunohistochemistry (IHC): 2-10 µg/mL
Western Blot (WB): 1 µg/mL
Target
- Alternative Names
- NF-A3; Oct-3; Oct-3/4; Oct-4; Oct3; Oct3/4; Oct4; Otf-3; Otf-4; Otf3; Otf3-rs7; Otf3g; Otf4
- Gene ID
- 5460
- UniProt ID
- Q01860
- Long Name
- Pou class 5 homeobox 1
- Sequence Similarities
- Belongs to the POU transcription factor family. Class-5 subfamily.
- Cellular Localization
- Cytoplasm, Nucleus
- Post Translation Modifications
- Sumoylation enhances the protein stability, DNA binding and transactivation activity. Sumoylation is required for enhanced YES1 expression.
Ubiquitinated; undergoes 'Lys-63'-linked polyubiquitination by WWP2 leading to proteasomal degradation.
ERK1/2-mediated phosphorylation at Ser-111 promotes nuclear exclusion and proteasomal degradation. Phosphorylation at Thr-235 and Ser-236 decrease DNA-binding and alters ability to activate transcription.
- Protein Refseq
- NP_001272916.1; NP_002692.2
- Function
- Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3'). Forms a trimeric complex with SOX2 or SOX15 on DNA and controls the expression of a number of genes involved in embryonic development such as YES1, FGF4, UTF1 and ZFP206. Critical for early embryogenesis and for embryonic stem cell pluripotency.
Recommended Products
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Downloads
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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