BAIT

ATPOT1A

ATPOT1, F5G3.11, F5G3_11, Protection of Telomeres 1a, AT2G05210
protection of telomeres protein 1a
Arabidopsis thaliana (Columbia)
PREY

NAP57

AtCBF5, AtNAP57, CBF5, homologue of NAP57, AT3G57150
putative pseudouridine synthase NAP57
GO Process (0)
GO Function (1)
GO Component (4)

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Arabidopsis thaliana (Columbia)

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Dyskerin is a component of the Arabidopsis telomerase RNP required for telomere maintenance.

Kannan K, Nelson AD, Shippen DE

Dyskerin binds the H/ACA box of human telomerase RNA and is a core telomerase subunit required for RNP biogenesis and enzyme function in vivo. Missense mutations in dyskerin result in dyskeratosis congenita, a complex syndrome characterized by bone marrow failure, telomerase enzyme deficiency, and progressive telomere shortening. Here we demonstrate that dyskerin also contributes to telomere maintenance in Arabidopsis thaliana. ... [more]

Mol. Cell. Biol. Apr. 01, 2008; 28(7);2332-41 [Pubmed: 18212040]

Throughput

  • Low Throughput

Additional Notes

  • figure 3A.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ATPOT1A NAP57
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
658050

Curated By

  • BioGRID