T-cell receptor beta chain V region C5 is a 122-residue protein from Mus musculus. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P04213.
Explore in 3D Color by confidence AlphaFold DB UniProt
The mean pLDDT of this model is 93.2 (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 | 87% |
| 70 to 90 | Confident: backbone generally right | 6% |
| 50 to 70 | Low: treat with caution | 4% |
| Below 50 | Very low: often disordered regions | 3% |
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 |
|---|---|---|---|
| 5M02 | X-ray | 1.75 Å | H=11-102 |
| 2APB | X-ray | 1.8 Å | A=9-122 |
| 2APF | X-ray | 1.8 Å | A=8-122 |
| 2APX | X-ray | 1.8 Å | A=8-122 |
| 2AQ2 | X-ray | 1.8 Å | A=8-122 |
| 6G9Q | X-ray | 1.89 Å | H=11-122 |
| 2APV | X-ray | 1.9 Å | A=8-122 |
| 5M00 | X-ray | 1.95 Å | H=11-102 |
| 5M01 | X-ray | 1.95 Å | H=11-102 |
| 1LP9 | X-ray | 2.0 Å | F/M=8-122 |
| 2APT | X-ray | 2.0 Å | A/B=8-122 |
| 2APW | X-ray | 2.0 Å | A=8-122 |
| 2AQ1 | X-ray | 2.1 Å | A/C/E/G=8-122 |
| 5WLG | X-ray | 2.1 Å | E/J=11-107 |
| 2AQ3 | X-ray | 2.3 Å | A/C/E/G=8-122 |
| 2UWE | X-ray | 2.4 Å | F/M=8-122 |
| 1U3H | X-ray | 2.42 Å | B/F=11-122 |
| 2J8U | X-ray | 2.88 Å | F/M=8-122 |
| 4NHU | X-ray | 2.9 Å | B/D=9-122 |
| 1D9K | X-ray | 3.2 Å | B/F=11-122 |
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.