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.
E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Polyubiquitinates POU5F1 by 'Lys-63'-linked conjugation and promotes it to proteasomal degradation; in embryonic stem cells (ESCs) the ubiquitination is proposed to regulate POU5F1 protein level. Ubiquitinates EGR2 and promotes it to proteasomal degradation; in T-cells the ubiquitination inhibits activation-induced cell death. Ubiquitinates SLC11A2; the ubiquitination is enhanced by presence of NDFIP1 and NDFIP2. Ubiquitinates RPB1 and promotes it to proteasomal degradation.
Gene References into Functions
The present study suggested that miR32 may effectively inhibit WWP2 expression in human amniotic epithelial stem cells and promote Oct4 overexpression to maintain their pluripotency. PMID: 29393344
Our study suggests that WWP2 may play a role in the genesis and development of glioma; it may be a potential biomarker to predict pathological grade and tumor recurrence in patients with glioma. PMID: 29237971
SNP rs62051384, located within WWP2, showed an association with plantar fascial disorders at genome-wide significance (p<5x10(-8)) with small effects (odds ratios=0.93 and 1.07 per allele, respectively). PMID: 29534260
Describe an autoinhibitory mechanism for WWP2 ubiquitin ligase involving a linker-HECT domain interaction. This intramolecular interaction traps the HECT enzyme in its inactive state and can be relieved by linker phosphorylation. PMID: 28475870
results provide evidence that WWP2 serves as a positive regulator of osteogenesis by augmenting RUNX2 transactivation in a non-proteolytic mono-ubiquitination manner. PMID: 28500134
Data suggest that elevated expression of WW domain containing E3 ubiquitin protein ligase 2 (WWP2) may play a role in facilitating the development of lung adenocarcinoma. PMID: 27462019
we demonstrate that WWP2 promotes cell adhesion, invasion, and migration in liver cancer by upregulating CXCR3 and CCR5 expression associated with the chemokine signaling pathway. PMID: 26662306
WWP2 may represent a novel diagnostic marker and molecular therapeutic target for liver cancer. PMID: 26783238
majority of ovarian carcinomas harbored homozygous or heterozygous deletions in WWP2 locus, and there was an inverse correlation in the expression levels between WWP2 and Notch3 in ovarian carcinomas PMID: 25356737
Results identify WWP2 as a novel p73-associated protein that ubiquitinates and degrades p73. PMID: 25071155
WWP2-N is downregulated in stage IIIC melanoma and up-regulated in stage II/III prostate cancer, and WWP2-FL and WWP2-C overexpression is associated with early-stage breast cancer. PMID: 23938591
Koala retrovirus Gag PPPY L-domain interacts with the WW domain(s) of WWP2 and progeny virions are released from cells by utilizing the multivesicular body sorting pathway. PMID: 23651516
WWP2 controls cellular apoptosis and is required for tumorigenicity of cells PMID: 21532586
Data show that the WWP2-N isoform interacts with Smad2 and Smad3, whereas WWP2-C interacts only with Smad7. PMID: 21258410
expression, binding, and functional data all suggest that WWP2 is a candidate to regulate ENaC-mediated Na(+) transport in epithelia PMID: 12167593
First demonstration of ubiquitin-protein ligase WWP2 from human lung cDNA library recruited by penton base proteins of adenovirus serotypes Ad2 and Ad3 in vitro and in vivo. PMID: 12450395
Data show that WWP2 and Nedd4-2 both bind to the cardiac sodium channel Na(v)1.5, but only Nedd4-2 robustly ubiquitinated and downregulated Na(v)1.5. PMID: 15548568
cIAP1 and cIAP2 promote cancer cell survival by functioning as E3 ubiquitin ligases that maintain constitutive ubiquitination of the RIP1 adaptor protein. PMID: 18570872
The WWP2 protein is an important regulator for maintaining a proper POU5F1 protein level in human Embryonic Stem Cells. PMID: 19274063
AIP2 regulates activation-induced T-cell death by suppressing EGR2-mediated FasL expression via the ubiquitin pathway PMID: 19651900
Show More
Hide All
Subcellular Location
Nucleus.
Tissue Specificity
Detected in heart, throughout the brain, placenta, lung, liver, muscle, kidney and pancreas. Also detected in spleen and peripheral blood leukocytes.