Rabbit anti-Human Ubiquitin-conjugating enzyme E2 D3 Polyclonal Antibody | anti-UBE2D3 antibody

Rabbit anti-human Ubiquitin-conjugating enzyme E2 D3 polyclonal Antibody

Cat. Num. AAA1493313

• Gene Names: UBE2D3; UBC4/5; UBCH5C; E2(17)KB3
• Reactivity: Human
• Applications: ELISA
• Purity: Caprylic Acid Ammonium Sulfate Precipitation Purified
• Synonyms: Ubiquitin-conjugating enzyme E2 D3; Polyclonal Antibody; Rabbit anti-human Ubiquitin-conjugating enzyme E2 D3 polyclonal Antibody; Ubiquitin carrier protein D3; Ubiquitin-conjugating enzyme E2(17)KB 3; Ubiquitin-conjugating enzyme E2-17 kDa 3; Ubiquitin-protein ligase D3; UBC5C; UBCH5C; anti-UBE2D3 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: IgG
• Purity/Purification: Caprylic Acid Ammonium Sulfate Precipitation Purified
• Sequence Length: 147

• Applicable Applications for anti-UBE2D3 antibody: ELISA (EIA)
• Storage Buffer: Preservative: 0.03% Proclin 300; Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
• Conjugate: Non-conjugated
• Immunogen: Recombinant human Ubiquitin-conjugating enzyme E2 D3 protein(1-147aa)
• Preparation and Storage: Shipped at 4 degree C. Upon delivery aliquot and store at -20 degree C or -80 degree C. Avoid repeated freeze.

Western Blot (WB)

(Western BlotPositive WB detected in: Hela whole cell lysate, Rat skeletal muscle tissueAll lanes: UBE2D3 antibody at 4.8ug/mlSecondaryGoat polyclonal to rabbit IgG at 1/50000 dilutionPredicted band size: 17 KDaObserved band size: 17 KDa)

Related Product Information for anti-UBE2D3 antibody

Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes 'Lys-11'-, as well as 'Lys-48'-linked polyubiquitination. Cooperates with the E2 CDC34 and the SCF(FBXW11) E3 ligase complex for the polyubiquitination of NFKBIA leading to its subsequent proteasomal degradation. Acts as an initiator E2, priming the phosphorylated NFKBIA target at positions 'Lys-21' and/or 'Lys-22' with a monoubiquitin. Ubiquitin chain elongation is then performed by CDC34, building ubiquitin chains from the UBE2D3-primed NFKBIA-linked ubiquitin. Acts also as an initiator E2, in conjunction with RNF8, for the priming of PCNA. Monoubiquitination of PCNA, and its subsequent polyubiquitination, are essential events in the operation of the DNA damage tolerance (DDT) pathway that is activated after DNA damage caused by UV or chemical agents during S-phase. Associates with the BRCA1/BARD1 E3 ligase complex to perform ubiquitination at DNA damage sites following ionizing radiation leading to DNA repair. Targets DAPK3 for ubiquitination which influences promyelocytic leukemia protein nuclear body (PML-NB) formation in the nucleus. In conjunction with the MDM2 and TOPORS E3 ligases, functions ubiquitination of p53/TP53. Supports NRDP1-mediated ubiquitination and degradation of ERBB3 and of BRUCE which triggers apoptosis. In conjunction with the CBL E3 ligase, targets EGFR for polyubiquitination at the plasma membrane as well as during its internalization and transport on endosomes. In conjunction with the STUB1 E3 quality control E3 ligase, ubiquitinates unfolded proteins to catalyze their immediate destruction (By similarity).

NCBI and Uniprot Product Information

• NCBI GI #: 4507777
• NCBI GeneID: 7323
• NCBI Accession #: NP_003331.1
• NCBI GenBank Nucleotide #: NM_003340.6
• UniProt Accession #: P61077; P47986; Q6IB88; Q6NXS4; Q8N924; A6NJ93; A6NJB1; A6NM99
• Molecular Weight: 16,893 Da
• NCBI Official Full Name: ubiquitin-conjugating enzyme E2 D3 isoform 1
• NCBI Official Synonym Full Names: ubiquitin conjugating enzyme E2D 3
• NCBI Official Symbol: UBE2D3
• NCBI Official Synonym Symbols: UBC4/5; UBCH5C; E2(17)KB3
• NCBI Protein Information: ubiquitin-conjugating enzyme E2 D3
• UniProt Protein Name: Ubiquitin-conjugating enzyme E2 D3
• Protein Family: Ubiquitin-conjugating enzyme
• UniProt Gene Name: UBE2D3
• UniProt Synonym Gene Names: UBC5C; UBCH5C
• UniProt Entry Name: UB2D3_HUMAN

NCBI Description

The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E2 ubiquitin-conjugating enzyme family. This enzyme functions in the ubiquitination of the tumor-suppressor protein p53, which is induced by an E3 ubiquitin-protein ligase. Multiple spliced transcript variants have been found for this gene, but the full-length nature of some variants has not been determined. [provided by RefSeq, Jul 2008]

Uniprot Description

UBE2D3: Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In vitro catalyzes 'Lys- 11'-, as well as 'Lys-48'-linked polyubiquitination. Cooperates with the E2 CDC34 and the SCF(FBXW11) E3 ligase complex for the polyubiquitination of NFKBIA leading to its subsequent proteasomal degradation. Acts as an initiator E2, priming the phosphorylated NFKBIA target at positions 'Lys-21' and/or 'Lys-22' with a monoubiquitin. Ubiquitin chain elongation is then performed by CDC34, building ubiquitin chains from the UBE2D3-primed NFKBIA- linked ubiquitin. Acts also as an initiator E2, in conjunction with RNF8, for the priming of PCNA. Monoubiquitination of PCNA, and its subsequent polyubiquitination, are essential events in the operation of the DNA damage tolerance (DDT) pathway that is activated after DNA damage caused by UV or chemical agents during S-phase. Associates with the BRCA1/BARD1 E3 ligase complex to perform ubiquitination at DNA damage sites following ionizing radiation leading to DNA repair. Targets DAPK3 for ubiquitination which influences promyelocytic leukemia protein nuclear body (PML- NB) formation in the nucleus. In conjunction with the MDM2 and TOPORS E3 ligases, functions ubiquitination of p53/TP53. Supports NRDP1-mediated ubiquitination and degradation of ERBB3 and of BRUCE which triggers apoptosis. In conjunction with the CBL E3 ligase, targets EGFR for polyubiquitination at the plasma membrane as well as during its internalization and transport on endosomes. In conjunction with the STUB1 E3 quality control E3 ligase, ubiquitinates unfolded proteins to catalyze their immediate destruction. Interacts with SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complex; when Cullin is neddylated, the interaction between the E2 and the SCF complex is strengthened. Interacts with DAPK3. Interacts with BRCA1; the DNA damage checkpoint promotes the association with BRCA1 after ionizing radiation. Interacts non- covalently with ubiquitin. Belongs to the ubiquitin-conjugating enzyme family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Ligase; EC 6.3.2.19; Ubiquitin conjugating system; Ubiquitin ligase

Chromosomal Location of Human Ortholog: 4q24

Cellular Component: cytosol; endosome membrane; nucleoplasm; plasma membrane

Molecular Function: ATP binding; protein binding; ubiquitin-protein ligase activity

Biological Process: apoptosis; BMP signaling pathway; DNA repair; gene expression; innate immune response; MyD88-independent toll-like receptor signaling pathway; negative regulation of interferon type I production; negative regulation of transcription from RNA polymerase II promoter; proteasomal ubiquitin-dependent protein catabolic process; protein autoubiquitination; protein modification process; protein monoubiquitination; protein polyubiquitination; protein ubiquitination; toll-like receptor 3 signaling pathway; toll-like receptor 4 signaling pathway; toll-like receptor signaling pathway; transcription initiation from RNA polymerase II promoter; transcription, DNA-dependent; transforming growth factor beta receptor signaling pathway; ubiquitin-dependent protein catabolic process