BAIT
SIRT7
SIR2L7
sirtuin 7
GO Process (5)
GO Function (3)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
CALR
CRT, HEL-S-99n, RO, SSA, cC1qR
calreticulin
GO Process (33)
GO Function (15)
GO Component (17)
Gene Ontology Biological Process
- activation of signaling protein activity involved in unfolded protein response [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class I [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent [TAS]
- antigen processing and presentation of peptide antigen via MHC class I [TAS]
- cell cycle arrest [IGI]
- cellular calcium ion homeostasis [TAS]
- cellular protein metabolic process [TAS]
- cellular senescence [IGI]
- endoplasmic reticulum unfolded protein response [TAS]
- glucocorticoid receptor signaling pathway [TAS]
- negative regulation of intracellular steroid hormone receptor signaling pathway [IDA]
- negative regulation of neuron differentiation [IDA]
- negative regulation of retinoic acid receptor signaling pathway [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- negative regulation of transcription, DNA-templated [IDA]
- negative regulation of translation [ISS, TAS]
- peptide antigen assembly with MHC class I protein complex [ISS]
- positive regulation of DNA replication [IGI]
- positive regulation of cell cycle [IGI]
- positive regulation of cell proliferation [IGI]
- positive regulation of dendritic cell chemotaxis [IMP]
- positive regulation of phagocytosis [ISS]
- positive regulation of substrate adhesion-dependent cell spreading [IMP]
- post-translational protein modification [TAS]
- protein N-linked glycosylation via asparagine [TAS]
- protein export from nucleus [IDA]
- protein folding [TAS]
- protein localization to nucleus [IDA]
- protein maturation by protein folding [TAS]
- protein stabilization [ISS, TAS]
- regulation of apoptotic process [TAS]
- regulation of transcription, DNA-templated [TAS]
- sequestering of calcium ion [TAS]
Gene Ontology Molecular Function- DNA binding [NAS]
- androgen receptor binding [IDA]
- calcium ion binding [ISS, TAS]
- carbohydrate binding [TAS]
- chaperone binding [TAS]
- complement component C1q binding [TAS]
- glycoprotein binding [IPI]
- integrin binding [IPI]
- mRNA binding [IDA]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- protein binding involved in protein folding [TAS]
- ubiquitin protein ligase binding [IPI]
- unfolded protein binding [TAS]
- zinc ion binding [TAS]
- DNA binding [NAS]
- androgen receptor binding [IDA]
- calcium ion binding [ISS, TAS]
- carbohydrate binding [TAS]
- chaperone binding [TAS]
- complement component C1q binding [TAS]
- glycoprotein binding [IPI]
- integrin binding [IPI]
- mRNA binding [IDA]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- protein binding involved in protein folding [TAS]
- ubiquitin protein ligase binding [IPI]
- unfolded protein binding [TAS]
- zinc ion binding [TAS]
Gene Ontology Cellular Component
- MHC class I peptide loading complex [ISS]
- cell surface [TAS]
- cytoplasm [IDA]
- cytosol [IDA]
- endocytic vesicle lumen [TAS]
- endoplasmic reticulum [IDA, TAS]
- endoplasmic reticulum lumen [IDA, TAS]
- extracellular region [TAS]
- extracellular space [IDA]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- integral component of lumenal side of endoplasmic reticulum membrane [TAS]
- intracellular [TAS]
- membrane [IDA]
- nucleus [IDA]
- perinuclear region of cytoplasm [IDA]
- polysome [ISS]
Homo sapiens
Affinity Capture-MS
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 is identified by mass spectrometric methods.
Publication
Functional proteomics establishes the interaction of SIRT7 with chromatin remodeling complexes and expands its role in regulation of RNA polymerase I transcription.
Among mammalian sirtuins, SIRT7 is the only enzyme residing in nucleoli where ribosomal DNA is transcribed. Recent reports established that SIRT7 associates with RNA Pol I machinery and is required for rDNA transcription. Although defined by its homology to the yeast histone deacetylase Sir2, current knowledge suggests that SIRT7 itself has little to no deacetylase activity. Because only two SIRT7 ... [more]
Mol. Cell Proteomics May. 01, 2012; 11(5);60-76 [Pubmed: 22586326]
Throughput
- High Throughput
Ontology Terms
- hek-293 cell (BTO:0000007)
Additional Notes
- exogenous expression of bait
- figure 2, table S1.
Curated By
- BioGRID