Ubiquitin-Conjugating Enzyme E2 G2 (UBE2G2) is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation, which belong to the ubiquitin-conjugating enzyme family. It shares 60% and 100% sequence identity with S.cerevisiae Ubc7 and mouse respectively. The UBE2G2 enzyme and the GP78 E3 ligase are active components of endoplasmic reticulum-associated degradation pathway which is essential for the degradation of misfolded ER proteins. The mechanism of K48-linked poly-ubiquitination by UBE2G2/GP78 appears to involve the transfer of preassembled Ub chains from UBE2G2 to lysine residues in a substrate. The E2 and E3 enzymes form a large hetero-oligomer which brings multiple UBE2G2 molecules into close proximity which allows for Ub transfer between neighboring E2s.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
10 μg | 5 days | $ 35.00 | |
50 μg | 5 days | $ 97.00 | |
500 μg | 5 days | $ 434.00 | |
1 mg | 5 days | $ 621.00 |
Description | Ubiquitin-Conjugating Enzyme E2 G2 (UBE2G2) is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation, which belong to the ubiquitin-conjugating enzyme family. It shares 60% and 100% sequence identity with S.cerevisiae Ubc7 and mouse respectively. The UBE2G2 enzyme and the GP78 E3 ligase are active components of endoplasmic reticulum-associated degradation pathway which is essential for the degradation of misfolded ER proteins. The mechanism of K48-linked poly-ubiquitination by UBE2G2/GP78 appears to involve the transfer of preassembled Ub chains from UBE2G2 to lysine residues in a substrate. The E2 and E3 enzymes form a large hetero-oligomer which brings multiple UBE2G2 molecules into close proximity which allows for Ub transfer between neighboring E2s. |
Species | Human |
Expression System | E. coli |
Tag | N-GST |
Accession Number | P60604 |
Synonyms | Ubiquitin-Conjugating Enzyme E2 G2, Ubiquitin-Protein Ligase G2, Ubiquitin Carrier Protein G2, UBE2G2 |
Amino Acid | Met1-Leu165 |
Construction | Recombinant Human Ubiquitin-Conjugating Enzyme E2 G2 is produced by our E.coli expression system and the target gene encoding Met1-Leu165 is expressed with a GST tag at the N-terminus. |
Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
Molecular Weight | 43 KDa, reducing conditions |
Endotoxin | Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
Formulation | Supplied as a 0.2 μm filtered solution of 50mM HEPES, 150mM NaCl, 2mM DTT, 10% Glycerol, pH 7.5. |
Stability & Storage |
Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles. |
Shipping |
The product is shipped on dry ice/polar packs. Upon receipt, store it immediately at the temperature listed below. |
Research Background | Ubiquitin-Conjugating Enzyme E2 G2 (UBE2G2) is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation, which belong to the ubiquitin-conjugating enzyme family. It shares 60% and 100% sequence identity with S.cerevisiae Ubc7 and mouse respectively. The UBE2G2 enzyme and the GP78 E3 ligase are active components of endoplasmic reticulum-associated degradation pathway which is essential for the degradation of misfolded ER proteins. The mechanism of K48-linked poly-ubiquitination by UBE2G2/GP78 appears to involve the transfer of preassembled Ub chains from UBE2G2 to lysine residues in a substrate. The E2 and E3 enzymes form a large hetero-oligomer which brings multiple UBE2G2 molecules into close proximity which allows for Ub transfer between neighboring E2s. |
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UBE2G2 Protein, Human, Recombinant (GST) Ubiquitin-Conjugating Enzyme E2 G2 Ubiquitin-Protein Ligase G2 Ubiquitin Carrier Protein G2 UBE2G2 recombinant recombinant-proteins proteins protein