BAIT
MAFB
KRML, MCTO
v-maf avian musculoaponeurotic fibrosarcoma oncogene homolog B
GO Process (2)
GO Function (2)
GO Component (0)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
TFAM
MTTF1, MTTFA, TCF6, TCF6L1, TCF6L2, TCF6L3
transcription factor A, mitochondrial
GO Process (8)
GO Function (8)
GO Component (4)
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
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
The deubiquitinase USP7 stabilizes Maf proteins to promote myeloma cell survival.
The Maf proteins, including c-Maf, MafA, and MafB, are critical transcription factors in myelomagenesis. Previous studies demonstrated that Maf proteins are processed by the ubiquitin-proteasome pathway, but the mechanisms remain elusive. This study applied MS to identify MafB ubiquitination-associated proteins and found that the ubiquitin-specific protease USP7 was present in the MafB interactome. Moreover, USP7 also interacted with c-Maf and ... [more]
J Biol Chem Dec. 14, 2019; 295(7);2084-2096 [Pubmed: 31822558]
Throughput
- High Throughput
Additional Notes
- hit/prey protein identified by mass spectrometry with at least 2 unique peptides identified with a p value of <0.05 in both MafB and MafB + MG132 immunoprecipitations
Curated By
- BioGRID