

| 货号 | HX079014 | ||||||||
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| 品牌 | abinScience | ||||||||
| 描述 |
Anti-YARS1 Polyclonal Antibody (HX079014) is a rabbit polyclonal antibody detecting YARS1 in ELISA, IHC, WB. Suitable for Bovine, Chicken, Human, Mouse, and Pongo abelii.
Highlights
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| 种属反应性 | Human, Mouse, Rat | ||||||||
| 应用 | ELISA, IHC, WB | ||||||||
| 宿主 | Rabbit | ||||||||
| 同种型 | IgG | ||||||||
| 克隆类型 | Polyclonal | ||||||||
| 免疫原 | E. coli - derived recombinant Human YARS1 (Gly2-Ser528). | ||||||||
| 靶标 | YARS, YARS1, TyrRS, Tyrosyl-tRNA synthetase, Tyrosine--tRNA ligase, cytoplasmic | ||||||||
| 纯化方式 | Purified by antigen affinity column. | ||||||||
| Accession号 | P54577 | ||||||||
| 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 | Tyrosine--tRNA ligase, cytoplasmic (YARS1) is a ~59 kDa protein. Tyrosine--tRNA ligase that catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr) (Probable). Also acts as a positive regulator of poly-ADP-ribosylation in the nucleus, independently of its tyrosine--tRNA ligase activity. Activity is switched upon resveratrol-binding: resveratrol strongly inhibits the tyrosine--tRNA ligase activity and promotes relocalization to the nucleus, where YARS1 specifically stimulates the poly-ADP-ribosyltransferase activity of PARP1. 1. Sajish, M. et al. (2015) Nature 519, 370-3. PMID: 25533949 | ||||||||
| Note | For research use only. |

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