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商品描述
SUMO (small Ub-related modifier) is a Ub-like protein. Three types of SUMO are most commonly studied, SUMO 1, SUMO 2, and SUMO 3. SUMO 2 and SUMO 3 are almost identical isoforms and thus share many functions. Like Ub, SUMO can be conjugated to its target proteins as a polymeric chain. However, SUMO 1 forms chains inefficiently as compared to SUMO 2 and SUMO 3. SUMO is conjugated to target proteins by the E1 (SAE1/SAE2), E2 (Ube2I or Ubc9), E3 (RanBP2/Nup358, amongst others). Protein sumoylation is involved in many cellular processes including gene transcription.
Additional Information
Product Name: | GST-Sumo 1 |
---|---|
Also Known As: | DAP1; GMP1; PIC1; SMT3; UBL1; OFC10; SENP2; SMT3C; SMT3H3 |
Catalog No.: | E3110 |
Size: | 500 µg |
Molecular Weight: | 11.6 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 Datasheet, MSDS |
NCBI RefSeq: | NM_003352 |
Image(s): | N/A |
Shipping Method: | Dry ice shipping |
References: | 1. Boddy MN, et al. (1996) Oncogene 13, 971 – 982. 2. Bayer P, et al. (1998) J Mol Biol 280, 275 – 286. 3. Melchior F, (2000) Annu Rev Cell Dev Biol 16, 591 – 626. 4. Praefcke GJK, et al. (2012) Trends Biochem Sci 37(1), 23 – 31. 5. Werner A, et al. (2012) Mol Cell 46(3), 287 – 298. |
Details
SUMO (small Ub-related modifier) is a Ub-like protein. Three types of SUMO are most commonly studied, SUMO 1, SUMO 2, and SUMO 3. SUMO 2 and SUMO 3 are almost identical isoforms and thus share many functions. Like Ub, SUMO can be conjugated to its target proteins as a polymeric chain. However, SUMO 1 forms chains inefficiently as compared to SUMO 2 and SUMO 3. SUMO is conjugated to target proteins by the E1 (SAE1/SAE2), E2 (Ube2I or Ubc9), E3 (RanBP2/Nup358, amongst others). Protein sumoylation is involved in many cellular processes including gene transcription.
UBPBio are formed by conjugating the C-terminal glycine residue of Ub onto any of seven internal lysine residues or the amino group of the previous Ub. Ub chains are classified by the lysine residue used to link Ubs; different Ub chain topologies can result in different signals. For instance, Ub chains linked through lysine 6, 11, 27, 29, 33 and 48 are capABLe of targeting proteins for proteasomal degradation; in contrast, Ub chains linked through lysine 63 or the N-terminal amino group (linear Ub chains) often play important nonproteolytic functions including regulation of kinase activation and protein translation. All Ub chain products are produced by using of human wild type Ub reacting with specific E2s.Additional InformationProduct Name:K11-Ub(n≥3)Also Known As:K11-Ub(n≥3)Catalog No.:D3301Size:50 µgMolecular Weight:N/ASpecies:HumanSource:Bacterial recombinantStock:20 mM Tris, 150 mM NaCl, 2 mM βME, 10% GlycerolConcentration:See tube labelQuality Assurance:~95% by SDS-PAGE, see datasheet for gel imageStorage:Store at -80°C; avoid multiple freeze-thaw cyclesPDF Data Sheet:PDF Datasheet, MSDSNCBI RefSeq:N/AImage(s):N/AShipping Method:Dry ice shippingReferences:1. Hershko A, et al. (1980)Proc Natl Acad Sci USA 77(4), 1783 – 1786.2. Pickart CM, (1997) FASEB 11(13), 1055 – 1066.3. Hershko A, et al. (1998) Ann Rev Biochem 67, 425 – 479.4. Jiang X, et al. (2012) Nature Reviews Immunology 12, 35 – 48.DetailsUb chains are formed by conjugating the C-terminal glycine residue of Ub onto any of seven internal lysine residues or the amino group of the previous Ub. Ub chains are classified by the lysine residue used to link Ubs; different Ub chain topologies can result in different signals. For instance, Ub chains linked through lysine 6, 11, 27, 29, 33 and 48 are capable of targeting proteins for proteasomal degradation; in contrast, Ub chains linked through lysine 63 or the N-terminal amino group (linear Ub chains) often play important nonproteolytic functions including regulation of kinase activation and protein translation. All Ub chain products are produced by using of human wild type Ub reacting with specific E2s.