Ras suppressor protein 1 (RSU1) is a 277-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: Q15404.
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The mean pLDDT of this model is 94.9 (very high 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 | 92% |
| 70 to 90 | Confident: backbone generally right | 5% |
| 50 to 70 | Low: treat with caution | 1% |
| Below 50 | Very low: often disordered regions | 1% |
What pLDDT means and how to read it
Potentially plays a role in the Ras signal transduction pathway. Capable of suppressing v-Ras transformation in vitro
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 7D2S | X-ray | 1.65 Å | A=1-215 |
| 7LT8 | X-ray | 1.76 Å | A=1-277 |
| 7D2T | X-ray | 2.2 Å | A/C=1-277 |
| 7LT9 | X-ray | 3.05 Å | A=1-277 |
| 7D2U | X-ray | 3.15 Å | A=1-277 |
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