T-cell receptor beta chain V region E1 is a 136-residue protein from Mus musculus. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P04214.
Explore in 3D Color by confidence AlphaFold DB UniProt
The mean pLDDT of this model is 87.8 (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 | 71% |
| 70 to 90 | Confident: backbone generally right | 10% |
| 50 to 70 | Low: treat with caution | 19% |
| Below 50 | Very low: often disordered regions | 0% |
What pLDDT means and how to read it
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 1FO0 | X-ray | 2.5 Å | B=22-133 |
| 1KB5 | X-ray | 2.5 Å | B=22-116 |
| 1NAM | X-ray | 2.7 Å | B=22-136 |
| 1KJ2 | X-ray | 2.71 Å | B/E=22-136 |
| 2OL3 | X-ray | 2.9 Å | B=22-136 |
MolViewer loads the AlphaFold model straight from AlphaFold DB into your browser. Show it as a cartoon, color by pLDDT, measure distances and angles, and load a PDB structure next to it to compare.