Ig kappa chain V-V region HP 124E1 is a 108-residue protein from Mus musculus. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P01647.
Explore in 3D Color by confidence AlphaFold DB UniProt
The mean pLDDT of this model is 97.8 (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 | 98% |
| 70 to 90 | Confident: backbone generally right | 2% |
| 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 |
|---|---|---|---|
| 3U0W | X-ray | 2.0 Å | L=1-108 |
| 1EZV | X-ray | 2.3 Å | Y=1-107 |
| 2V7H | X-ray | 2.8 Å | A/L=1-108 |
| 4PD4 | X-ray | 3.04 Å | K=1-107 |
| 2VWE | X-ray | 3.4 Å | C/J=1-108 |
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.