- ￥1500 - 3280
- Proteintech
- 82936-8-RR
- 2025年10月09日
- WB, IHC, IF/ICC, FC (Intra), ELISA
- Rabbit
- human, mouse
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human EIF2S1 protein
- 亚型：
IgG
- 保存条件：
Store at -20°C. Stable for one year after shipment.
- 克隆性：
Recombinant
- 标记物：
Unconjugated
- 适应物种：
human, mouse
- 宿主：
Rabbit
- 应用范围：
WB, IHC, IF/ICC, FC (Intra), ELISA
- 靶点：
EIF2S1
- 抗体英文名：
EIF2S1 Recombinant monoclonal antibody
- 抗体名：
EIF2S1 Recombinant monoclonal antibody
- 规格：
50ul/100ul/150ul
| 规格： | 50ul | 产品价格： | ￥1500.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥2480.0 |
| 规格： | 150ul | 产品价格： | ￥3280.0 |
经过测试的应用
| Positive WB detected in | NIH/3T3 cells, HepG2 cells, MCF-7 cells, RAW 264.7 cells |
| Positive IHC detected in | human ovarian cancer 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 | HeLa cells, HepG2 cells |
| Positive FC (Intra) detected in | HeLa cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:2000-1:10000 |
| Immunohistochemistry (IHC) | IHC : 1:400-1:1600 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:150-1:600 |
| Flow Cytometry (FC) (INTRA) | FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension |
| 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
82936-8-RR targets EIF2S1 in WB, IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human, mouse samples.
| 经测试应用 | WB, IHC, IF/ICC, FC (Intra), ELISA |
| 文献引用应用 | WB |
| 经测试反应性 | human, mouse |
| 文献引用反应性 | human |
| 免疫原 |
CatNo: Ag1645 Product name: Recombinant human EIF2S1 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-315 aa of BC002513 Sequence: MPGLSCRFYQHKFPEVEDVVMVNVRSIAEMGAYVSLLEYNNIEGMILLSELSRRRIRSINKLIRIGRNECVVVIRVDKEKGYIDLSKRRVSPEEAIKCEDKFTKSKTVYSILRHVAEVLEYTKDEQLESLFQRTAWVFDDKYKRPGYGAYDAFKHAVSDPSILDSLDLNEDEREVLINNINRRLTPQAVKIRADIEVACYGYEGIDAVKEALRAGLNCSTENMPIKINLIAPPRYVMTTTTLERTEGLSVLSQAMAVIKEKIEEKRGVFNVQMEPKVVTDTDETELARQMERLERENAEVDGDDDAEEMEAKAED |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Recombinant |
| 产品类型 | Antibody |
| 全称 | eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa |
| 别名 | EIF2S1/EIF2A, EIF2, EIF 2alpha, EIF 2A, eIF 2 alpha |
| 计算分子量 | 36 kDa |
| 观测分子量 | 36 kDa |
| GenBank蛋白编号 | BC002513 |
| 基因名称 | EIF2S1 |
| Gene ID (NCBI) | 1965 |
| RRID | AB_3670679 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P05198 |
| 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
EIF2S1 is one subunit of the translation initiation factor EIF2, which catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. This complex binds to a 40S ribosomal subunit, followed by mRNA binding to form a 43S preinitiation complex. Junction of the 60S ribosomal subunit to form the 80S initiation complex is preceded by hydrolysis of the GTP bound to eIF-2 and release of an eIF-2-GDP binary complex. In order for eIF-2 to recycle and catalyze another round of initiation, the GDP bound to eIF-2 must exchange with GTP by way of a reaction catalyzed by eIF-2B. EIF2A (Gene ID: 83939) and EIF2S1 (Gene ID: 1965) share the EIF2A symbol/alias in common. EIF2S1 is the alpha subunit of the eIF2 translation initiation complex. Although both of these proteins function in binding initiator tRNA to the 40S ribosomal subunit, the EIF2A protein does so in a codon-dependent manner, whereas eIF2 complex requires GTP.
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验| Species | Application | Title |
|---|---|---|
| human | WB | bioRxiv Elevated levels of intracellular RNA lariats suppress the antiviral responseAuthors - Chaorui Duan |
技术资料暂无技术资料 索取技术资料
