ITGB1
Gene Ontology Biological Process
- B cell differentiation [IC]
- axon guidance [TAS]
- blood coagulation [TAS]
- calcium-independent cell-matrix adhesion [IGI]
- cell junction assembly [TAS]
- cell migration [TAS]
- cell-cell adhesion mediated by integrin [IEP]
- cell-matrix adhesion [IMP]
- cell-substrate adhesion [IMP]
- cellular defense response [TAS]
- extracellular matrix organization [TAS]
- heterotypic cell-cell adhesion [IMP]
- homophilic cell adhesion via plasma membrane adhesion molecules [TAS]
- integrin-mediated signaling pathway [IMP]
- leukocyte cell-cell adhesion [IDA]
- leukocyte migration [TAS]
- leukocyte tethering or rolling [IMP]
- mesodermal cell differentiation [IEP]
- negative regulation of anoikis [IMP]
- positive regulation of apoptotic process [IGI]
- positive regulation of establishment of protein localization to plasma membrane [IDA]
- regulation of collagen catabolic process [IDA]
- regulation of immune response [TAS]
- stress fiber assembly [IMP]
- transforming growth factor beta receptor signaling pathway [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cell surface [IDA]
- cytoplasm [IDA]
- extracellular vesicular exosome [IDA]
- filopodium [IDA]
- focal adhesion [IDA]
- integrin alpha1-beta1 complex [IDA]
- integrin alpha10-beta1 complex [IDA]
- integrin alpha11-beta1 complex [IDA]
- integrin alpha2-beta1 complex [IDA]
- integrin alpha3-beta1 complex [IDA]
- integrin alpha8-beta1 complex [TAS]
- integrin complex [NAS]
- invadopodium membrane [IDA]
- membrane [IDA]
- membrane raft [IDA]
- neuromuscular junction [IDA]
- plasma membrane [IDA, NAS, TAS]
- receptor complex [IDA]
- ruffle [TAS]
- ruffle membrane [IDA, NAS]
- sarcolemma [IDA]
KMT2A
Gene Ontology Biological Process
- circadian regulation of gene expression [ISS]
- embryonic hemopoiesis [TAS]
- histone H3-K4 methylation [IDA, IMP]
- histone H3-K4 trimethylation [IDA]
- histone H4-K16 acetylation [IMP]
- positive regulation of cellular response to drug [IMP]
- positive regulation of histone H3-K4 methylation [ISS]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transcription, DNA-templated [IMP]
- positive regulation of transporter activity [IMP]
- protein complex assembly [IDA]
- regulation of histone H3-K14 acetylation [ISS]
- regulation of histone H3-K9 acetylation [ISS]
- transcription from RNA polymerase II promoter [TAS]
Gene Ontology Molecular Function- AT DNA binding [NAS]
- core promoter sequence-specific DNA binding [ISS]
- histone methyltransferase activity (H3-K4 specific) [IDA, IMP]
- identical protein binding [IPI]
- lysine-acetylated histone binding [IDA]
- protein binding [IPI]
- protein homodimerization activity [IDA]
- sequence-specific DNA binding transcription factor activity [NAS]
- transcription regulatory region DNA binding [IDA]
- unmethylated CpG binding [IDA]
- zinc ion binding [IDA]
- AT DNA binding [NAS]
- core promoter sequence-specific DNA binding [ISS]
- histone methyltransferase activity (H3-K4 specific) [IDA, IMP]
- identical protein binding [IPI]
- lysine-acetylated histone binding [IDA]
- protein binding [IPI]
- protein homodimerization activity [IDA]
- sequence-specific DNA binding transcription factor activity [NAS]
- transcription regulatory region DNA binding [IDA]
- unmethylated CpG binding [IDA]
- zinc ion binding [IDA]
Gene Ontology Cellular Component
Cross-Linking-MS (XL-MS)
An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071).
Publication
Protein interaction landscapes revealed by advanced in vivo cross-linking-mass spectrometry.
Defining protein-protein interactions (PPIs) in their native environment is crucial to understanding protein structure and function. Cross-linking-mass spectrometry (XL-MS) has proven effective in capturing PPIs in living cells; however, the proteome coverage remains limited. Here, we have developed a robust in vivo XL-MS platform to facilitate in-depth PPI mapping by integrating a multifunctional MS-cleavable cross-linker with sample preparation strategies and ... [more]
Throughput
- High Throughput
Additional Notes
- In vivo cross-linking-mass spectrometry (XL-MS) was carried out in HEK-293 cells using the cross-linking reagent Alkyne-A-DSBSO (Azide/Alkyne-tagged, acid-cleavable disuccinimidyl bissulfoxide). High confidence protein interactions were identified based on cross-linked peptides having an FDR < 1%.
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| ITGB1 KMT2A | 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 | - | BioGRID | 2787274 |
Curated By
- BioGRID