Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Acts both as a chaperone in the cytosol and as a chromatin regulator in the nucleus. When cytosolic, acts as a molecular chaperone: component of the ribosome-associated complex (RAC), a complex involved in folding or maintaining nascent polypeptides in a folding-competent state. In the RAC complex, stimulates the ATPase activity of the ribosome-associated pool of Hsp70-type chaperones HSPA14 that bind to the nascent polypeptide chain. When nuclear, mediates the switching from polycomb-repressed genes to an active state: specifically recruited at histone H2A ubiquitinated at 'Lys-119' (H2AK119ub), and promotes the displacement of the polycomb PRC1 complex from chromatin, thereby facilitating transcription activation.
Gene References into Functions
These findings suggest that ZRF1 plays a crucial role in tumor malignant potential through its overexpression and highlight its usefulness as a prognostic factor and potential therapeutic target in gastric cancerPMID:29228320
Unexplored functions of ZRF1-mediated remodeling in replication and double strand break repair are discussed.PMID:27599465
ZRF1 mediates remodeling of this E3 ligase complex directly at the DNA lesion site.PMID:27091446
The antibody response to ZRF1 was higher in sera of patients with invasive ductal carcinoma than in sera of patients with other histological types of breast tumors.PMID:27847402
Zrf1 is transcriptional regulator of neural fate downstream of Id1 in embryonic stem cells.During embryonic stem cell differentiation, Id1 levels decrease allowing Zrf1 to activate neural genes.PMID:25361733
our data reveal that ZRF1 is a key transcriptional regulator in leukemia progressionPMID:24292673
Zrf1 plays an essential role in neural progenitor cell generation and maintenancePMID:24449271
ZRF1 regulates the INK4-ARF locus during cellular proliferation and senescence, and alterations in ZRF1 may contribute to tumorigenesis.PMID:22733129
the majority of AML patients elicited a humoral immune response against the tumor antigen MPP11PMID:22433847
describe a novel epitope derived from the MPP11 antigen that has been recognized by human CD8+ CTLPMID:20231810
At the onset of differentiation, ZRF1 specifically displaces polycomb-repressive complex 1 (PRC1) from chromatin and facilitates transcriptional activationPMID:21179169
concluded that Mpp11, an ortholog of yeast Zuo, is a ribosome-associated J protein; proposed that in metazoans, ribosome-associated Zuo and Mpp11 orthologs recruit cytosolic Hsc70 to short ribosome-bound nascent chains as they exit the ribosomePMID:15802566
MPP11 is localized to the cytosol and with Hsp70L1, forms the mammalian ribosome-associated complex.PMID:16002468