Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
This peptide corresponds to 18 amino acid peptide near the amino terminus of human N4BP1.
PEP-1213 can be used as a blocking peptide with polyclonal antibody PA5-21099.
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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Protein Aliases: N4BP1; NEDD4-binding protein 1
Gene Aliases: KIAA0615; N4BP1
UniProt ID: (Human) O75113
Entrez Gene ID: (Human) 9683
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