After several years of serving the research community, our ActiveDriverDB database will be retired on May 1st 2026. Please make sure to download any data you need and update your links or workflows before that date.
We want to sincerely thank all our users for their support, feedback, and collaboration over the years — your contributions have been invaluable to this project. A special thank you to Dr. Michal Krassowski for leading the development of our open-source software and database.
For any questions or assistance, please contact Jüri Reimand (juri.reimand@utoronto.ca).
EIF2B4 (NM_001034116) - eukaryotic translation initiation factor 2B subunit delta
Translation Initiation Factor Eif-2b Subunit Delta Isoform 2
Legend
Protein
Kinases
Sites
Color corresponds to (the most severe) impact of mutations on given site:
Interactions
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PTM Interaction Network Visualisation
Protein summary
Eukaryotic initiation factor 2B (EIF2B), which is necessary for protein synthesis, is a GTP exchange factor composed of five different subunits. The protein encoded by this gene is the fourth, or delta, subunit. Defects in this gene are a cause of leukoencephalopathy with vanishing white matter (VWM) and ovarioleukodystrophy. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008].
- Strand
- -
- Chromosome
- 2
- Protein
- 523 residues
- All mutations
- 101
- PTM sites
- 20
- CDS
- 27,587,266 - 27,593,181
- Transcription
- 27,587,218 - 27,593,324
Usage summary
Network
PTM site
Kinases group
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Kinase, PTM site or protein
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