ZFP42 Antibody / Rex1
Rex1 is a protein that in humans is encoded by the ZFP42 gene. It is mapped to 4q35.2. Rex1 (Zfp-42) 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.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL, Immunohistochemistry: 1-2 µg/mL, Flow cytometry: 1-3ug/million cells, Direct ELISA: 0.1-0.5 µg/mL
UniProt
Q96MM3
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
Recombinant human protein (amino acids A25-K310) was used as the immunogen for the ZFP42 antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P, FACS, Direct ELISA
Purity
Affinity purified
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Reconstitution
Limitations
This ZFP42 antibody is available for research use only.
Storage Conditions
Product Datasheet
https://www.nsjbio.com/tds-pdf/zfp42-antibody-rex1-rq6021
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the ZFP42 antibody should be determined by the researcher.
Image Legend
IHC staining of FFPE human renal cancer with ZFP42 antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.
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