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- Table of Contents
Designing a Western blot for NEDD4? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the NEDD4 Western Blot GuideFacts about E3 ubiquitin-protein ligase NEDD4.
Monoubiquitinates IGF1R at multiple sites, thus resulting in receptor internalization and degradation in lysosomes. Ubiquitinates FGFR1, resulting in receptor internalization and degradation in lysosomes.
| Human | |
|---|---|
| Gene Name: | NEDD4 |
| Uniprot: | P46934 |
| Entrez: | 4734 |

| Belongs to: |
|---|
| No superfamily |

Cell proliferation-inducing gene 53 protein; E3 ubiquitin-protein ligase NEDD4; EC 6.3.2; EC 6.3.2.-; KIAA0093NEDD4-1MGC176705; NEDD4; NEDD-4; Neural precursor cell expressed developmentally down-regulated protein 4; neural precursor cell expressed, developmentally down-regulated 4; receptor-potentiating factor 1; RPF1
Mass (kDA):
149.114 kDA

| Human | |
|---|---|
| Location: | 15q21.3 |
| Sequence: | 15; NC_000015.10 (55826917..55993612, complement) |
Cytoplasm. Cell membrane; Peripheral membrane protein. Recruited to the plasma membrane by GRB10. Once complexed with GRB10 and IGF1R, follows IGF1R internalization, remaining associated with early endosomes. Uncouples from IGF1R-containing endosomes before the sorting of the receptor to the lysosomal compartment (By similarity). May be recruited to exosomes by NDFIP1.





PMID: 17218260 by Wang X., et al. NEDD4-1 is a proto-oncogenic ubiquitin ligase for PTEN.
PMID: 11598133 by Pham N., et al. Nedd4 regulates ubiquitination and stability of the guanine- nucleotide exchange factor CNrasGEF.
*More publications can be found for each product on its corresponding product page