Human Rex-1/ZFP42 Antibody

Product Code: CB0898

Catalog Number	Unit Size	Price
CB0898-25 ug	25 ug	Online Inquiry
CB0898-100 ug	100 ug	Online Inquiry

Description

Rex1 (Zfp-42) is a protein encoded by the ZFP42 gene. It is mapped to 4q35.2. Rex1 is a known marker of pluripotency, and is usually found in undifferentiated embryonic stem cells. In addition to being a marker for pluripotency, its regulation is also critical in maintaining a pluripotent state. As the cells begin to differentiate, Rex1 is severely and abruptly downregulated.

Specification

Reactivity

Human

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Source

E. coli-derived recombinant human Rex-1/ZFP42, Ser2-Lys150, Accession # NP_777560

Specificity

Detects human Rex-1/ZFP42 in direct ELISAs and Western Blots. In direct ELISAs and Western Blots, less than 1% cross-reactivity with recombinant human YYI is observed.

Purification

Antigen Affinity-purified

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Small pack size is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Application

Western Blot; Immunocytochemistry

Full Name

Zinc Finger Protein 42

Alternative Names

FLJ20086; KIAA1584; MGC21637; MGC61687; Rex1; Rex-1; SUHW4; Suppressor of hairy wing homolog 4; ZFP42; zinc finger protein 280D; Zinc finger protein 634; ZNF634suppressor of hairy wing homolog 4 (Drosophila)

Entrez Gene IDs/Gene IDs

132625 (Human); 22702 (Mouse); 290765 (Rat)

Endotoxin

<0.10 EU/μg by the LAL method.

Storage

At -20°C for one year. After reconstitution , at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time. Avoid repeated freezing and thawing.

For research or further manufacturing use only. Not for use in humans.