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Oct-4 Antibody

Catalog # Availability Size / Price Inquiry
APR00138G 100 μg / $545

Oct-4 Antibody

Brand

Leading Biology

Catalog Number

APR00138G

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 Oct-4 Antibody.

Molecular Weight

38216 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Nucleus {ECO:0000255|PROSITE-ProRule:PRU00108, ECO:0000255|PROSITE- ProRule:PRU00530, ECO:0000269|PubMed:17496161, ECO:0000269|PubMed:17525163}. Note=Expressed in a diffuse and slightly punctuate pattern

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

Oct-4

Isotype

Rabbit IgG

Symbol

Oct-3, Oct-4, Otf-3, 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

Members of Oct family of transcription factors specifically interact with Octamer motif ATGCAAAT, a regulatory element important for tissue- and cell-specific transcription as well as for transcription of a number of housekeeping genes. All of the members of the Oct family contain two highly conserved domains which are separated by 14-26 variable amino acids. These include the POU homeodomain and the POU-specific domain. Both are required for DNA binding and are involved in protein-protein interactions. Evidences indicate that regulation of Oct family transcription factors occurs at the level of phosphorylation.

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, IHC, IP

Images

Western blot analysis of Oct-3/4 in rat kidney tissue lysate

Specification

Quantity

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