重组人 ATP5O 蛋白 (His tag N-Terminus)
Recombinant Human ATP5O protein (His tag N-Terminus)
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Recombinant Human ATP5O protein (His tag N-Terminus) is a Human Full Length protein, in the 24 to 213 aa range, expressed in Escherichia coli, with >95%, suitable for SDS-PAGE, Mass Spec.
查看别名
ATP5O, ATPO, ATP5PO, ATP synthase subunit O, Oligomycin sensitivity conferral protein, OSCP
- SDS-PAGE
Supplier Data
SDS-PAGE - Recombinant Human ATP5O protein (His tag N-Terminus) (AB104549)
3ug by SDS-PAGE under reducing conditions and visualized by coomassie blue stain.
反应性数据
序列信息
性能和储存信息
形式
运输条件
推荐的短期储存条件
推荐的长期储存条件
分装信息
储存信息
补充信息
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
ATP5O assists in the energy production process by associating with the mitochondrial ATP synthase complex. It interacts closely with other subunits to form the stator stalk which is vital in the maintenance of the enzyme’s structural integrity during ATP synthesis. The proper function of ATP5O ensures effective conversion of the chemiosmotic energy into chemical energy within the mitochondria making metabolism efficient and supporting cellular energy requirements. This makes its role in energy homeostasis invaluable.
Pathways
ATP5O integrates into oxidative phosphorylation a pathway critical for cellular respiration and energy production. It collaborates with other ATP synthase subunits as well as cytochrome c to complete the electron transport chain culminating the release of ATP for cellular function. ATP5O’s activity impacts cellular energy homeostasis and interacts with proteins like ATP5A and ATP5B which are also part of the ATP synthase complex. Its involvement ensures effective energy transfer and metabolic adaptation to cellular demands.
常规信息
功能
Subunit OSCP, of the mitochondrial membrane ATP synthase complex (F(1)F(0) ATP synthase or Complex V) that produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain (PubMed : 37244256). ATP synthase complex consist of a soluble F(1) head domain - the catalytic core - and a membrane F(1) domain - the membrane proton channel (PubMed : 37244256). These two domains are linked by a central stalk rotating inside the F(1) region and a stationary peripheral stalk (PubMed : 37244256). During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation (Probable). In vivo, can only synthesize ATP although its ATP hydrolase activity can be activated artificially in vitro (By similarity). Part of the complex F(0) domain (PubMed : 37244256). Part of the complex F(0) domain and the peripheric stalk, which acts as a stator to hold the catalytic alpha(3)beta(3) subcomplex and subunit a/ATP6 static relative to the rotary elements (By similarity).
序列相似性
Belongs to the ATPase delta chain family.
翻译后修饰
Acetylation at Lys-162 decreases ATP production. Deacetylated by SIRT3.. In response to mitochondrial stress, the precursor protein is ubiquitinated by the SIFI complex in the cytoplasm before mitochondrial import, leading to its degradation (PubMed:38297121). Within the SIFI complex, UBR4 initiates ubiquitin chain that are further elongated or branched by KCMF1 (PubMed:38297121).
亚细胞定位
Mitochondrion
靶点信息
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