Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
PWP2_ARATH-2 PWP2_ARATH | function | Involved in nucleolar processing of pre-18S ribosomal RNA. Plays a role early in ribosome biogenesis, especially in the maturation of 5.8S rRNA (PubMed:23382868). Required for guard cell functions (PubMed:23185391). |
PWP2_ARATH-2 PWP2_ARATH | similarity | Belongs to the WD repeat PWP2 family. |
PWP2_ARATH-2 PWP2_ARATH | tissue specificity | Expressed constitutively and ubiquitously; observed in seeds, seedlings, roots, leaves, stems, flowers and siliques. |
Function
Gene Ontology
cellular component | |
---|---|
small-subunit processome | ECO |
nucleolus | ECO |
Cul4-RING E3 ubiquitin ligase complex | ECO |
nucleus | ECO |
Pwp2p-containing subcomplex of 90S preribosome | ECO |
molecular function | |
No terms in this category. | |
biological process | |
ribosomal small subunit assembly | ECO |
response to sucrose | ECO |
rRNA processing | ECO |
regulation of stomatal movement | ECO |
embryo sac development | ECO |
maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) | ECO |