The antiserum was produced against synthesized peptide derived from human OTUB2. AA range:133-182
亚型:
IgG
形态:
Liquid
克隆性:
Rabbit polyclonal Antibody
标记物:
Non-conjugated
适应物种:
Human, Mouse, Rat
库存:
现货
供应商:
华安生物
宿主:
Rabbit
应用范围:
WB, IHC-P
浓度:
1 mg/mL.
规格:
50μl/100μl
规格:
50μl
产品价格:
¥1125.0
规格:
100μl
产品价格:
¥1875.0
Hydrolase that can remove conjugated ubiquitin from proteins in vitro and may therefore play an important regulatory role at the level of protein turnover by preventing degradation. Mediates deubiquitination of 'Lys-11'-,'Lys-48'- and 'Lys-63'-linked polyubiquitin chains, with a preference for 'Lys-63'-linked polyubiquitin chains. In the structure described by PubMed:15258613, the Asp-48 active site of the catalytic triad is located too far to interact directly with the active site His-224. A possible explanation is that OTUB2 is in inactive conformation in absence of ubiquitin and a conformation change may move Asp-48 in the proximity of His-224 in presence of ubiquitin substrate. Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).