BH3-interacting domain death agonist (Bid) is a 195-residue protein from Mus musculus. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P70444.
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The mean pLDDT of this model is 66.5 (low overall). pLDDT is AlphaFold's per-residue confidence score from 0 to 100. In MolViewer, choose the B-factor color scheme to color the model by pLDDT, because AlphaFold stores it in the B-factor column.
| pLDDT band | Meaning | Share of residues |
|---|---|---|
| Above 90 | Very high: backbone and side chains are usually accurate | 0% |
| 70 to 90 | Confident: backbone generally right | 56% |
| 50 to 70 | Low: treat with caution | 24% |
| Below 50 | Very low: often disordered regions | 21% |
What pLDDT means and how to read it
Induces caspases and apoptosis. Counters the protective effect of BCL2
Forms heterodimers either with the pro-apoptotic protein BAX or the anti-apoptotic protein BCL2 (PubMed:21183079). Interacts with PLEKHN1 (By similarity)
Cytoplasm, Mitochondrion membrane, Mitochondrion outer membrane
Compare the prediction with experimentally determined structures of the same protein:
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