Product Datasheet
N4BP1 Antibody
Catalog Number: 25259
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot:O75113
Gene ID:9683
- Form of Antibody:
- Supplied in PBS containing 0.02% sodium azide.
- Storage:
- Can be stored at -20˚C, stable for one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
- Immunogen:
- Raised against a 18 amino acid peptide near the amino terminus of human N4BP1.
- other_names:
- NEDD4-binding protein 1
- Purification:
- Affinity chromatography purified via peptide column
- Specificity:
- At least three isoforms of N4BP1 are known to exist; this antibody will only detect the longest isoform.
- Background:
- Nedd4-binding partner-1 (N4BP1) is a developmentally expressed protein interactor and monoubiquitylation substrate of Nedd4, a HECT domain-containing ubiquitin ligase that mediates ubiquitylation and proteasome degradation of target proteins and may have a fundamental role to play in embryonic processes. N4BP1 can undergo Nedd4-mediated polyubiquitylation and proteosomal degradation. N4BP1 also functions as a negative regulator of AIF4 (also known as ITCH or Atrophin-1), an E3-ubiquitin ligase, by interacting with the second WW domain of AIF4 and impairing ubiquitination of substrates.
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