6xHis-Ube2G2

Ube2G2 is an E2 enzyme, which is part of the E1, E2, and E3 cascade responsible for ubiquitination of protein substrates. It has been shown to complex with the E3 ligase called GP78 to catalyze K48 – linked Ub chains. This is an endoplasmic reticulum (ER) associated system to help degrade misfolded ER proteins. Ube2G2 likely interacts with Parkin (an E3 ligase that causes autosomal recessive juvenile Parkinsonism) to ubiquitinate and degrade insoluble Pael receptors.

Additional Information

Product Name: 6xHis-Ube2G2
Also Known As: UBC7
Catalog No.: C2301
Size: 100 µg
Molecular Weight: 18.6 kDa
Species: Human
Source: Bacterial recombinant
Stock: 20 mM Tris, 150 mM NaCl, 2 mM βME, 10% Glycerol
Concentration: See tube label
Quality Assurance: ~95% by SDS-PAGE, see datasheet for gel image
Storage: Store at -80°C; avoid multiple freeze-thaw cycles
PDF Data Sheet: PDF DatasheetMSDS
NCBI RefSeq: NM_003343
Image(s): (Click image to enlarge)

Coomassie-stained SDS-PAGE
Lane 1: Molecular weight markers
Lane 2: 5 µg purified 6xHis-Ube2G2
Shipping Method: Dry ice shipping
References: 1. Katsanis N, et al. (1998) Genomics 51(1), 128 – 131.
2. Imai Y, et al. (2001) Cell 105(7), 891 – 902.
3. Arai R, et al. (2006) Acta Crystallogr Sect F Struct Biol Chryst Commun 62(Pt 4), 330 – 334.
4. Li W, et al. (2007) Nature 446, 333-7.

Details

Ube2G2 is an E2 enzyme, which is part of the E1, E2, and E3 cascade responsible for ubiquitination of protein substrates. It has been shown to complex with the E3 ligase called GP78 to catalyze K48 – linked Ub chains. This is an endoplasmic reticulum (ER) associated system to help degrade misfolded ER proteins. Ube2G2 likely interacts with Parkin (an E3 ligase that causes autosomal recessive juvenile Parkinsonism) to ubiquitinate and degrade insoluble Pael receptors.

Images:
(Click image to enlarge)

Coomassie-stained SDS-PAGE
Lane 1: Molecular weight markers
Lane 2: 5 µg purified 6xHis-Ube2G2