

| 货号 | HP937014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 品牌 | abinScience | ||||||||
| 种属反应性 | Human | ||||||||
| 应用 | ELISA, IHC, WB | ||||||||
| 宿主 | Rabbit | ||||||||
| 克隆类型 | Polyclonal | ||||||||
| 同种型 | IgG | ||||||||
| 免疫原 | E. coli - derived recombinant Human PREB (Met1-Ser388). | ||||||||
| 靶标 | PREB, Prolactin regulatory element-binding protein, Mammalian guanine nucleotide exchange factor mSec12, SEC12 | ||||||||
| 纯化方式 | Purified by antigen affinity column. | ||||||||
| Accession号 | Q9HCU5 | ||||||||
| 状态 | Liquid | ||||||||
| 保存溶液 | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| 产品使用信息 |
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| 稳定性和存储 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| 背景 | Guanine nucleotide-exchange factor SEC12 (PREB) is a ~45 kDa protein. Guanine nucleotide exchange factor (GEF) that regulates the assembly of the coat protein complex II/COPII in endoplasmic reticulum (ER) to Golgi vesicle-mediated transport. Selectively activates SAR1A and SAR1B by promoting the exchange of guanosine diphosphate (GDP) for guanosine triphosphate (GTP) in these small GTPases. In their activated GTP-bound state, SAR1A and SAR1B insert into the membrane of the endoplasmic reticulum where they recruit the remainder of the coat protein complex II/COPII which is responsible for both the sorting of proteins and the deformation and budding of membranes into vesicles destined to the Golgi. 1. Melville, DB. et al. (2020) The Journal of biological chemistry 295, 8401-8412. PMID: 32358066 | ||||||||
| Note | For research use only. |

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