BAIT
KPNB1
IMB1, IPO1, IPOB, Impnb, NTF97
karyopherin (importin) beta 1
GO Process (12)
GO Function (6)
GO Component (9)
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
Homo sapiens
PREY
CUL4B
CUL-4B, MRXHF2, MRXS15, MRXSC, SFM2
cullin 4B
GO Process (3)
GO Function (2)
GO Component (5)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Reconstituted Complex
An interaction is detected between purified proteins in vitro.
Publication
Characterization of nuclear localization signal in the N terminus of CUL4B and its essential role in cyclin E degradation and cell cycle progression.
CUL4A and CUL4B, which are derived from the same ancestor, CUL4, encode scaffold proteins that organize cullin-RING ubiquitin ligase (E3) complexes. Recent genetic studies have shown that germ line mutation in CUL4B can cause mental retardation, short stature, and other abnormalities in humans. CUL4A was observed to be overexpressed in breast and hepatocellular cancers, although no germ line mutation in ... [more]
J. Biol. Chem. Nov. 27, 2009; 284(48);33320-32 [Pubmed: 19801544]
Throughput
- Low Throughput
Curated By
- BioGRID