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OCT4 (OCT3) Antibody

Catalog # Availability Size / Price Inquiry
APR00361G 100 μl / $495

OCT4 (OCT3) Antibody

Brand

Leading Biology

Catalog Number

APR00361G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality OCT4 (OCT3) Antibody.

Molecular Weight

38571 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Nucleus. Note=Expressed in a diffuse and slightly punctuate pattern

Host

Rabbit

Target

Oct4/Oct3

Isotype

Rabbit IgG

Symbol

OCT3, OCT4, OTF3

GeneID

UniProt ID

Function

Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3'). Forms a trimeric complex with SOX2 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.

Summary

Oct-4 (POU5F1) is a transcription factor highly expressed in undifferentiated embryonic stem cells and embryonic germ cells. A network of key factors that includes Oct-4, Nanog, and Sox2 is necessary for the maintenance of pluripotent potential, and downregulation of Oct-4 has been shown to trigger cell differentiation. Research studies have demonstrated that Oct-4 is a useful germ cell tumor marker. Oct-4 exists as two splice variants, Oct-4A and Oct-4B. Recent studies have suggested that the Oct-4A isoform has the ability to confer and sustain pluripotency, while Oct-4B may exist in some somatic, non-pluripotent cells.

Form

Liquid

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IF

Images

Specification

Quantity

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