验证数据展示
经过测试的应用
| Positive WB detected in | rat brain tissue, human brain tissue, mouse liver tissue, rat liver tissue |
| Positive IHC detected in | human liver tissue, human brain tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HepG2 cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:500-1:3000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
15323-1-AP targets STT3B in WB, IHC, IF/ICC, IP, CoIP, ELISA, Blocking assay applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, IF/ICC, ELISA Application Description |
| 文献引用应用 | WB, IHC, IF, IP, CoIP, Blocking assay |
| 经测试反应性 | human, mouse, rat |
| 文献引用反应性 | human, mouse |
| 免疫原 |
CatNo: Ag2039 Product name: Recombinant human STT3B protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 1-225 aa of BC015880 Sequence: MSWWDYGYQIAGMANRTTLVDNNTWNNSHIALVGKAMSSNETAAYKIMRTLDVDYVLVIFGGVIGYSGDDINKFLWMVRIAEGEHPKDIRESDYFTPQGEFRVDKAGSPTLLNCLMYKMSYYRFGEMQLDFRTPPGFDRTRNAEIGNKDIKFKHLEEAFTSEHWLVRIYKVKAPDNRETLDHKPRVTNIFPKQKYLSKKTTKRKRGYIKNKLVFKKGKKIFKKTV 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | STT3, subunit of the oligosaccharyltransferase complex, homolog B (S. cerevisiae) |
| 别名 | STT3, STT, Source of immunodominant MHC-associated peptides homolog, SIMP, EC:2.4.99.18 |
| 计算分子量 | 97 kDa |
| 观测分子量 | 94 kDa |
| GenBank蛋白编号 | BC015880 |
| 基因名称 | STT3B |
| Gene ID (NCBI) | 201595 |
| RRID | AB_2198046 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q8TCJ2 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
STT3B is a component of the N-oligosaccharyl transferase (OST) enzyme which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). SST3B seems to be involved in complex substrate specificity
发表文章
| Species | Application | Title |
|---|---|---|
Nature Structural basis of regulated N-glycosylation at the secretory translocon.
| ||
Int J Oral Sci Stabilization of EREG via STT3B-mediated N-glycosylation is critical for PDL1 upregulation and immune evasion in head and neck squamous cell carcinoma | ||
Nat Chem Biol Oligosaccharyltransferase inhibition induces senescence in RTK-driven tumor cells. | ||
J Clin Invest Integrated screening identifies GPR31 as a key driver and druggable target for metabolic dysfunction-associated steatohepatitis | ||
Adv Sci (Weinh) N-glycosylation Modification of CTSD Affects Liver Metastases in Colorectal Cancer
| ||
Sci Adv Signal recognition particle receptor-β (SR-β) coordinates cotranslational N-glycosylation |
