产品说明
一般描述
The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. This gene encodes the beta subunit of the 11S regulator, one of the two 11S subunits that is induced by gamma-interferon. Three beta and three alpha subunits combine to form a heterohexameric ring. Six pseudogenes have been identified on chromosomes 4, 5, 8, 10 and 13. (provided by RefSeq)
免疫原
PSME2 (NP_002809, 1 a.a. ~ 90 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
Sequence
MAKPCGVRLSGEARKQVEVFRQNLFQEAEEFLYRFLPQKIIYLNQLLQEDSLNVADLTSLRAPLDIPIPDPPPKDDEMETDKQEKKEVHK
外形
Solution in phosphate buffered saline, pH 7.4
法律信息
GenBank is a registered trademark of United States Department of Health and Human Services
基本信息
| NACRES | NA.41 |
产品性质
| 质量水平 | 100 |
| 生物来源 | mouse |
| 偶联物 | unconjugated |
| 抗体形式 | purified immunoglobulin |
| antibody product type | primary antibodies |
| 克隆 | 1G4, monoclonal |
| 形式 | buffered aqueous solution |
| species reactivity | human |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable immunoprecipitation (IP): suitable indirect ELISA: suitable western blot: 1-5 μg/mL |
| 同位素/亚型 | IgG2aκ |
| GenBank® accession no. | NM_002818 |
| UniProt登记号 | Q9UL46 |
| 运输 | dry ice |
| 储存温度 | −20℃ |
| Gene Information | human ... PSME2(5721) |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
