例如:"lncRNA", "apoptosis", "WRKY"

Testis-specific serine/threonine protein kinase 4 (Tssk4) phosphorylates Odf2 at Ser-76.

Sci Rep. 2016 Mar 10;6:22861
{{ author.authorName }}{{getOrganisationIndexOf(author)}} {{ author.authorName }}{{getOrganisationIndexOf(author)}}
{{ author.authorName }}{{getOrganisationIndexOf(author)}} {{ author.authorName }}{{getOrganisationIndexOf(author)}}
+ et al

[No authors listed]

Author information
  • {{index+1}} {{ organisation }}

摘要


As a member of the testis-specific serine/threonine protein kinase (TSSK) family, Tssk4 is exclusively expressed in the testis and plays an essential role in male fertility. We previously reported that Tssk4 can associate with and phosphorylate Odf2, but the phosphorylation site is still unknown. Here we confirm that the C-terminal region (amino acids 214-638) of Odf2 is required for association with Tssk4. Furthermore, to identify the site at which Tssk4 phosphorylates Odf2, we generated several Odf2 point mutants (Ser/Thr/Lys to Ala) and identified serine 76 of Odf2 as one of the phosphorylation sites. In vivo, phosphorylated Odf2 was evaluated in mouse sperm using a specific phospho-Ser-76 Odf2 antibody and LC-MS/MS. These findings are the first to demonstrate the phosphorylation site in Odf2 by Tssk4, providing essential clues regarding the function of Tssk4 in regulating sperm motility and/or structure and thus male fertility.

KEYWORDS: {{ getKeywords(articleDetailText.words) }}

基因功能


  • {{$index+1}}.{{ gene }}

图表


原始数据


 保存测序数据
Sample name
Organism Experiment title Sample type Library instrument Attributes
{{attr}}
{{ dataList.sampleTitle }}
{{ dataList.organism }} {{ dataList.expermentTitle }} {{ dataList.sampleType }} {{ dataList.libraryInstrument }} {{ showAttributeName(index,attr,dataList.attributes) }}

文献解读