Enzymes Recombinant Proteins

Human UBE2N Recombinant Protein (RPPB2387)

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SKU:
RPPB2387
Product Type:
Recombinant Protein
Species:
Human
Uniprot:
P61088
Research Area:
Enzymes

Description

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Product Name:Human UBE2N Recombinant Protein
Product Code:RPPB2387
Size:20µg
Species:Human
Target:UBE2N
Synonyms:Ubiquitin-conjugating enzyme E2 N, Bendless-like ubiquitin-conjugating enzyme, Ubc13, Ubiquitin carrier protein N, Ubiquitin-protein ligase N, UBE2N, BLU, MGC8489, UbcH-ben, MGC131857.
Source:Escherichia Coli
Physical Appearance:Sterile filtered colorless solution.
Formulation:UBE2N solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 20% glycerol, 0.1M NaCl and 1mM DTT.
Stability:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Purity:Greater than 95.0% as determined by SDS-PAGE.
Amino Acid Sequence:MGSSHHHHHH SSGLVPRGSH MAGLPRRIIK ETQRLLAEPV PGIKAEPDES NARYFHVVIA GPQDSPFEGG TFKLELFLPE EYPMAAPKVR FMTKIYHPNV DKLGRICLDI LKDKWSPALQ IRTVLLSIQA LLSAPNPDDP LANDVAEQWK TNEAQAIETA RAWTRLYAMN NI

UBE2N belongs to the E2 ubiquitin-conjugating enzyme family. UBE2N catalyzes the ATP-dependent synthesis of non-canonical polyubiquitin chains, a process which doesn�t set in motion proteasomal degradation. UBE2N mediates the transcription of some target genes and is believed to have a role in cell cycle progression; cellular differentiation and DNA repair mechanisms which ensure cell survival after DNA damage.

UBE2N produced in E.Coli is a single, non-glycosylated polypeptide chain containing 172 amino acids (1-152a.a.) and having a molecular mass of 19.3kDa.UBE2N is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

UniProt Protein Function:The UBE2V1-UBE2N and UBE2V2-UBE2N heterodimers catalyze the synthesis of non-canonical 'Lys-63'-linked polyubiquitin chains. This type of polyubiquitination does not lead to protein degradation by the proteasome. Mediates transcriptional activation of target genes. Plays a role in the control of progress through the cell cycle and differentiation. Plays a role in the error-free DNA repair pathway and contributes to the survival of cells after DNA damage. Acts together with the E3 ligases, HLTF and SHPRH, in the 'Lys-63'-linked poly-ubiquitination of PCNA upon genotoxic stress, which is required for DNA repair. Appears to act together with E3 ligase RNF5 in the 'Lys-63'-linked polyubiquitination of JKAMP thereby regulating JKAMP function by decreasing its association with components of the proteasome and ERAD. Promotes TRIM5 capsid-specific restriction activity and the UBE2V1-UBE2N heterodimer acts in concert with TRIM5 to generate 'Lys-63'-linked polyubiquitin chains which activate the MAP3K7/TAK1 complex which in turn results in the induction and expression of NF-kappa-B and MAPK-responsive inflammatory genes.
NCBI Summary: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. Studies in mouse suggest that this protein plays a role in DNA postreplication repair. [provided by RefSeq, Jul 2008]
UniProt Code:P61088
NCBI GenInfo Identifier:46577660
NCBI Gene ID:7334
NCBI Accession:P61088.1
UniProt Secondary Accession:P61088,Q16781, Q53Y81,
UniProt Related Accession:P61088
Molecular Weight:17kDa
NCBI Full Name:Ubiquitin-conjugating enzyme E2 N
NCBI Synonym Full Names:ubiquitin conjugating enzyme E2 N
NCBI Official Symbol:UBE2N��
NCBI Official Synonym Symbols:UBC13; UbcH13; HEL-S-71; UbcH-ben; UBCHBEN; UBC13��
NCBI Protein Information:ubiquitin-conjugating enzyme E2 N
UniProt Protein Name:Ubiquitin-conjugating enzyme E2 N
UniProt Synonym Protein Names:Bendless-like ubiquitin-conjugating enzyme; E2 ubiquitin-conjugating enzyme N; Ubc13; UbcH13; Ubiquitin carrier protein N; Ubiquitin-protein ligase N
Protein Family:Ubiquitin-conjugating enzyme
UniProt Gene Name:UBE2N��
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