HSCB
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
TFAM
Gene Ontology Biological Process
- DNA-dependent DNA replication [TAS]
- chromatin remodeling [IBA]
- gene expression [TAS]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription, DNA-templated [IDA]
- regulation of transcription from RNA polymerase I promoter [TAS]
- transcription from mitochondrial promoter [IMP, TAS]
- transcription initiation from mitochondrial promoter [IDA, TAS]
Gene Ontology Molecular Function- DNA binding, bending [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IC]
- chromatin binding [IDA]
- mitochondrial light strand promoter sense binding [IDA]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- sequence-specific DNA binding transcription factor activity [IMP]
- DNA binding, bending [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding transcription factor activity involved in positive regulation of transcription [IC]
- chromatin binding [IDA]
- mitochondrial light strand promoter sense binding [IDA]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- sequence-specific DNA binding transcription factor activity [IMP]
Gene Ontology Cellular Component
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
A Single Adaptable Cochaperone-Scaffold Complex Delivers Nascent Iron-Sulfur Clusters to Mammalian Respiratory Chain Complexes I-III.
The iron-sulfur (Fe-S) cluster of the Rieske protein, UQCRFS1, is essential for Complex III (CIII) activity, though the mechanism for Fe-S cluster transfer has not previously been elucidated. Recent studies have shown that the co-chaperone HSC20, essential for Fe-S cluster biogenesis of SDHB, directly binds LYRM7, formerly described as a chaperone that stabilizes UQCRFS1 prior to its insertion into CIII. ... [more]
Throughput
- High Throughput
Additional Notes
- endogenous HSC20 was immunoprecipitated from detergent extracts from organellar fractions and associated proteins were identified by mass spectrometry
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
HSCB TFAM | Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods. | High | 80 | BioGRID | 2940396 |
Curated By
- BioGRID