histone acetyltransferase (AFUA_5G09540) is a 543-residue protein from Aspergillus fumigatus (strain ATCC MYA-4609 / CBS 101355 / FGSC A1100 / Af293). This is its AlphaFold structure prediction, created 1 Jun 2022. UniProt accession: Q4WUS9.
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The mean pLDDT of this model is 72.5 (confident 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 | 47% |
| 70 to 90 | Confident: backbone generally right | 18% |
| 50 to 70 | Low: treat with caution | 4% |
| Below 50 | Very low: often disordered regions | 31% |
What pLDDT means and how to read it
Nucleus
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 5ZB9 | X-ray | 2.5 Å | A=1-543 |
| 5ZBA | X-ray | 3.5 Å | A=1-543 |
| 5ZBB | X-ray | 3.6 Å | A=1-543 |
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