深圳欣博盛生物科技有限公司 a1

VDU1 Antibody
品牌:ProSci LLC
货号:61-123 规格:400 ul 目录价:¥8687.25
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
VDU1 Antibody
别名:
Ubiquitin carboxyl-terminal hydrolase 33, Deubiquitinating enzyme 33, Ubiquitin thioesterase 33, Ubiquitin-specific-processing protease 33, VHL-interacting deubiquitinating enzyme 1, hVDU1, USP33, KIAA1097, VDU1
反应种属:
Human
宿主来源:
Rabbit
实验应用:
WB
同种型:
Rabbit Ig
克隆性:
Polyclonal
纯化方式:
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis
偶联:
Unconjugated
产品浓度:
batch dependent
保存温度:
Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
运输温度:
Blue Ice
产品形式:
Liquid
存储溶液:
Supplied in PBS with 0.09% (W/V) sodium azide.
产地:
美国
生产商:
Prosci
功能与背景:
Type 2 iodothyronine deiodinase (D2) is an integral membrane selenoenzyme that stimulates the pro-hormone thyroxine (T4) and supplies the majority of the 3,5,3?-triiodothyronine (T3) essential for brain development.1 T4 catalysis accelerates selective conjugation to ubiquitin and thereby renders D2 inactive, a posttranslational feedback mechanism used to maintain acceptable T3 levels.2,3 Ub-D2 was the first recognized substrate for von Hippel?Lindau protein?interacting (pVHL-interacting) deubiquitinating enzyme-1 (VDU1).4 VDU proteins colocalize with D2 in the endoplasmic reticulum, and their coexpression provides D2 resistance to degradation. VDU1 expression is substantially upregulated in brown adipocytes by norepinephrine or cold exposure, further amplifying D2 activity. VDU1 and VDU2 are coexpressed with D2 in many human tissues, including brain, heart, and skeletal muscle, suggesting potential roles in neurological development, cardiac function, and energy management, in addition to thermal homeostasis.VDU1- or VDU2-catalyzed deubiquitination recycles inactive Ub-D2 to its active deubiquitinated form, circumventing the proteasomal degradation pathway. Thus, Ub-D2 can be either reactivated or degraded, with the balance between these two processes influenced by VDU activity.VDU1-catalyzed D2 deubiquitination may be an important participant in the adaptive mechanism that regulates thyroid hormone action. The reversible ubiquitination-dependent mechanism regulating D2 activity permits highly responsive control of thyroid hormone activation.5,6
Accession #:
Q8TEY7
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