NXF1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
KPNB1
Gene Ontology Biological Process
- NLS-bearing protein import into nucleus [TAS]
- apoptotic DNA fragmentation [TAS]
- apoptotic process [TAS]
- cellular component disassembly involved in execution phase of apoptosis [TAS]
- cytokine-mediated signaling pathway [TAS]
- intracellular transport of virus [TAS]
- protein import into nucleus [IDA]
- protein import into nucleus, translocation [TAS]
- ribosomal protein import into nucleus [IDA]
- small molecule metabolic process [TAS]
- viral life cycle [TAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Evolutionary development of redundant nuclear localization signals in the mRNA export factor NXF1.
In human cells, the mRNA export factor NXF1 resides in the nucleoplasm and at nuclear pore complexes. Karyopherin β2 or transportin recognizes a proline-tyrosine nuclear localization signal (PY-NLS) in the N-terminal tail of NXF1 and imports it into the nucleus. Here biochemical and cellular studies to understand the energetic organization of the NXF1 PY-NLS reveal unexpected redundancy in the nuclear ... [more]
Throughput
- Low Throughput
Additional Notes
- figure 1.
- table 2.
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| NXF1 KPNB1 | Affinity Capture-MS 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. | Low | - | BioGRID | - | |
| KPNB1 NXF1 | Affinity Capture-MS 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. | High | - | BioGRID | 1450589 | |
| KPNB1 NXF1 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | 697171 |
Curated By
- BioGRID