Oct4 (POU5F1) (NM_002701) Human Recombinant Protein

CAT#: TP311998

Recombinant protein of human POU class 5 homeobox 1 (POU5F1), transcript variant 1

Product Images

Coomassie blue staining of purified POU5F1 protein (Cat# TP311998). The protein was produced from HEK293T cells transfected with POU5F1 cDNA clone (Cat# RC211998) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Recombinant protein was produced with TrueORF clone, RC211998. Click on the TrueORF clone link to view cDNA and protein sequences.
• Tag: C-Myc/DDK
• Predicted MW: 38.4 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol
• Bioactivity: EMSA assay (PMID: 25892221)
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_002692
• Locus ID: 5460
• UniProt ID: Q01860, D2IYK3
• Cytogenetics: 6p21.33
• Refseq Size: 1417
• Refseq ORF: 1080
• Synonyms: Oct-3; Oct-4; OCT3; OCT4; OTF-3; OTF3; OTF4
• Summary: '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. [provided by RefSeq, Oct 2013]'
• Protein Families: Adult stem cells, Cancer stem cells, Embryonic stem cells, Induced pluripotent stem cells, Stem cell - Pluripotency, Transcription Factors