验证数据展示
经过测试的应用
| Positive WB detected in | COLO 320 cells, mouse kidney tissue, mouse colon tissue, rat colon tissue |
| Positive IHC detected in | human liver cancer tissue, rat brain tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:8000 |
| Immunohistochemistry (IHC) | IHC : 1:250-1:1000 |
| 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
15168-1-AP targets SIGMAR1 in WB, IHC, IF, IP, CoIP, ELISA applications and shows reactivity with human, mouse, rat, zebrafish samples.
| 经测试应用 | WB, IHC, ELISA Application Description |
| 文献引用应用 | WB, IHC, IF, IP, CoIP |
| 经测试反应性 | human, mouse, rat, zebrafish |
| 文献引用反应性 | human, mouse, rat, monkey, zebrafish |
| 免疫原 | SIGMAR1 fusion protein Ag7351 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 | sigma non-opioid intracellular receptor 1 |
| 别名 | Sigma 1-type opioid receptor, Sigma 1 type opioid receptor, OPRS1, hSigmaR1, Aging-associated gene 8 protein |
| 计算分子量 | 25 kDa |
| 观测分子量 | 27 kDa |
| GenBank蛋白编号 | BC004899 |
| 基因名称 | SIGMAR1 |
| Gene ID (NCBI) | 10280 |
| RRID | AB_2301712 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q99720 |
| 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
SIGMAR1, also named as OPRS1, SRBP, SIG-1R and AAG8, belongs to the ERG2 family. It is an endoplasmic reticulum chaperone that binds a wide variety of ligands, including neurosteroids, psychostimulants, and dextrobenzomorphans. SIGMAR1 is ubiquitously expressed, and is enriched in motor neurons of the brain and spinal cord. It plays a role in calcium signaling through modulation together with ANK2 of the ITP3R-dependent calcium efflux at the endoplasmic reticulum. SIGMAR1 plays a role in several other cell functions including proliferation, survival and death. SDS-PAGE and Western blot analysis showed that SIGMAR1 has an apparent molecular mass of 28 kDa. SIGMAR1 has 5 isoforms with MW 21-27kDa and 12kDa.
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for SIGMAR1 antibody 15168-1-AP | Download protocol |
| IHC protocol for SIGMAR1 antibody 15168-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
Nat Commun ATAD3A oligomerization promotes neuropathology and cognitive deficits in Alzheimer's disease models. | ||
Ann Neurol Hereditary Spastic Paraplegia-Linked REEP1 Modulates ER-Mitochondria Contacts. | ||
Proc Natl Acad Sci U S A DJ-1 regulates the integrity and function of ER-mitochondria association through interaction with IP3R3-Grp75-VDAC1. | ||
Schizophr Bull Allosteric Modulation of the Sigma-1 Receptor Elicits Antipsychotic-like Effects. | ||
Cell Mol Life Sci PACS2-TRPV1 axis is required for ER-mitochondrial tethering during ER stress and lung fibrosis. | ||
Int J Mol Sci Sigma-1 Receptor Is Critical for Mitochondrial Activity and Unfolded Protein Response in Larval Zebrafish.
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