BAIT
SIGMAR1
ALS16, OPRS1, SIG-1R, SR-BP, SR-BP1, SRBP, hSigmaR1, sigma1R, RP11-443P11.3
sigma non-opioid intracellular receptor 1
GO Process (1)
GO Function (1)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
ASPH
AAH, BAH, CASQ2BP1, FDLAB, HAAH, JCTN, junctin
aspartate beta-hydroxylase
GO Process (17)
GO Function (6)
GO Component (9)
Gene Ontology Biological Process
- activation of cysteine-type endopeptidase activity [IDA]
- activation of store-operated calcium channel activity [IDA]
- calcium ion transmembrane transport [IDA]
- cellular response to calcium ion [IDA]
- detection of calcium ion [TAS]
- muscle contraction [TAS]
- positive regulation of calcium ion transport into cytosol [IDA]
- positive regulation of intracellular protein transport [IDA]
- positive regulation of proteolysis [IDA]
- positive regulation of ryanodine-sensitive calcium-release channel activity [TAS]
- positive regulation of transcription, DNA-templated [IMP]
- regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion [ISS, TAS]
- regulation of cell communication by electrical coupling [TAS]
- regulation of inositol 1,4,5-trisphosphate-sensitive calcium-release channel activity [IDA]
- regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum [TAS]
- regulation of ryanodine-sensitive calcium-release channel activity [TAS]
- response to ATP [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- calcium channel complex [TAS]
- cortical endoplasmic reticulum [IDA]
- endoplasmic reticulum [IDA]
- endoplasmic reticulum membrane [NAS]
- integral component of endoplasmic reticulum membrane [IDA]
- junctional sarcoplasmic reticulum membrane [TAS]
- plasma membrane [IDA]
- sarcoplasmic reticulum lumen [TAS]
- sarcoplasmic reticulum membrane [TAS]
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
Dual proteome-scale networks reveal cell-specific remodeling of the human interactome.
Thousands of interactions assemble proteins into modules that impart spatial and functional organization to the cellular proteome. Through affinity-purification mass spectrometry, we have created two proteome-scale, cell-line-specific interaction networks. The first, BioPlex 3.0, results from affinity purification of 10,128 human proteins-half the proteome-in 293T cells and includes 118,162 interactions among 14,586 proteins. The second results from 5,522 immunoprecipitations in HCT116 ... [more]
Cell May. 27, 2021; 184(11);3022-3040.e28 [Pubmed: 33961781]
Quantitative Score
- 0.992360169 [compPASS Score]
Throughput
- High Throughput
Additional Notes
- BioPlex HCT HCT116 cells CompPASS score = 0.992360169, threshold = 0.75. Quantitative scores are calculated by CompPASS-Plus (Huttlin et al. Cell 2015, PMID: 26186194). The 0.75 threshold represents the top 2% of scores in HCT116.
- Only scores from within the same cell line in BioPlex HCT (PMID: 33961781) should be compared directly. For comparison of HEK293T and HCT116 interaction networks with relaxed threshold = 0.1, see BioPlex Interactome (https://bioplex.hms.harvard.edu/index.php).
Curated By
- BioGRID