OTUB1 抗体 (AA 185-219)
Our Local Distributor
北京 101111
Quick Overview for OTUB1 抗体 (AA 185-219) (ABIN6242508)
抗原
See all OTUB1 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
-
-
抗原表位
- AA 185-219
-
纯化方法
- This antibody is purified through a protein A column, followed by peptide affinity purification.
-
免疫原
- This OTUB1 antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 185-219 amino acids from human OTUB1.
-
亚型
- Ig Fraction
-
-
-
-
应用备注
- WB: 1:1000-1:2000
-
限制
- 仅限研究用
-
-
-
状态
- Liquid
-
缓冲液
- Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.
-
储存液
- Sodium azide
-
注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
-
储存条件
- 4 °C,-20 °C
-
有效期
- 6 months
-
-
- OTUB1 (OTU Domain, Ubiquitin Aldehyde Binding 1 (OTUB1))
-
别名
- OTUB1
-
背景
- Hydrolase that can specifically remove 'Lys-48'-linked conjugated ubiquitin from proteins and plays an important regulatory role at the level of protein turnover by preventing degradation. Regulator of T-cell anergy, a phenomenon that occurs when T-cells are rendered unresponsive to antigen rechallenge and no longer respond to their cognate antigen. Acts via its interaction with RNF128/GRAIL, a crucial inductor of CD4 T-cell anergy. Isoform 1 destabilizes RNF128, leading to prevent anergy. In contrast, isoform 2 stabilizes RNF128 and promotes anergy. Surprisingly, it regulates RNF128-mediated ubiquitination, but does not deubiquitinate polyubiquitinated RNF128. Deubiquitinates estrogen receptor alpha (ESR1). Mediates deubiquitination of 'Lys- 48'-linked polyubiquitin chains, but not 'Lys-63'-linked polyubiquitin chains. Not able to cleave di-ubiquitin. Also capable of removing NEDD8 from NEDD8 conjugates, but with a much lower preference compared to 'Lys-48'-linked ubiquitin.
-
分子量
- 31284
-
UniProt
- Q96FW1
抗原
-