Ig heavy chain V-III region J606 is a 115-residue protein from Mus musculus. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P01801.
Explore in 3D Color by confidence AlphaFold DB UniProt
The mean pLDDT of this model is 96.8 (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 | 94% |
| 70 to 90 | Confident: backbone generally right | 6% |
| 50 to 70 | Low: treat with caution | 0% |
| 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 |
|---|---|---|---|
| 2DLF | X-ray | 1.55 Å | H=1-115 |
| 5A2J | X-ray | 1.65 Å | H=6-115 |
| 5A2K | X-ray | 1.7 Å | H=6-99, H=102-115 |
| 5N7B | X-ray | 1.7 Å | H=1-114 |
| 5A2L | X-ray | 1.79 Å | H=6-115 |
| 1PZ5 | X-ray | 1.8 Å | B=1-115 |
| 5OWP | X-ray | 1.85 Å | H=6-111 |
| 5A2I | X-ray | 1.88 Å | H=6-99, H=102-115 |
| 1SM3 | X-ray | 1.95 Å | H=2-114 |
| 1M7D | X-ray | 2.3 Å | B=1-115 |
| 1M7I | X-ray | 2.5 Å | B=1-115 |
| 1M71 | X-ray | 2.8 Å | B=1-115 |
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.