40S ribosomal protein SA is a 282-residue protein from Oryctolagus cuniculus. This is its AlphaFold structure prediction, created 1 Jun 2022. UniProt accession: G1TJH8.
Explore in 3D Color by confidence AlphaFold DB UniProt
The mean pLDDT of this model is 79.9 (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 | 66% |
| 70 to 90 | Confident: backbone generally right | 11% |
| 50 to 70 | Low: treat with caution | 3% |
| Below 50 | Very low: often disordered regions | 21% |
What pLDDT means and how to read it
Monomer (37LRP) and homodimer (67LR). Component of the small ribosomal subunit. Mature ribosomes consist of a small (40S) and a large (60S) subunit. The 40S subunit contains about 33 different proteins and 1 molecule of RNA (18S). The 60S subunit contains about 49 different proteins and 3 molecules of RNA (28S, 5.8S and 5S). Interacts with RPS21. Interacts with several laminins including at…
Cytoplasm
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 7UCK | EM | 2.8 Å | AA=2-218 |
| 9BDL | EM | 2.8 Å | AS00=2-218 |
| 7UCJ | EM | 3.1 Å | AA=2-218 |
| 9BDN | EM | 3.1 Å | AS00=2-218 |
| 6ZVK | EM | 3.49 Å | U3=2-209 |
| 7A01 | EM | 3.6 Å | U3=2-209 |
| 9BDP | EM | 3.7 Å | AS00=2-218 |
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