T-cell surface glycoprotein CD1c (CD1C) is a 333-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P29017.
Explore in 3D Color by confidence AlphaFold DB UniProt
The mean pLDDT of this model is 88.6 (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 | 75% |
| 70 to 90 | Confident: backbone generally right | 14% |
| 50 to 70 | Low: treat with caution | 4% |
| Below 50 | Very low: often disordered regions | 7% |
What pLDDT means and how to read it
Antigen-presenting protein that binds self and non-self lipid and glycolipid antigens and presents them to T-cell receptors on natural killer T-cells
Heterodimer with B2M (beta-2-microglobulin)
Cell membrane, Endosome membrane, Lysosome
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 7MX4 | X-ray | 1.73 Å | A=19-125, A=127-212, A=260-264 |
| 7MXF | X-ray | 2.0 Å | A=19-125, A=127-212, A=260-264 |
| 9QWJ | X-ray | 2.04 Å | B/N=24-297 |
| 7MXH | X-ray | 2.11 Å | A=19-125, A=127-212, A=260-264 |
| 9QWK | X-ray | 2.27 Å | A/B/G/J/L/O/Q/T=24-297 |
| 5C9J | X-ray | 2.4 Å | A=24-204 |
| 3OV6 | X-ray | 2.5 Å | A=19-201 |
| 4ONO | X-ray | 2.7 Å | A=24-201 |
| 6C09 | X-ray | 2.95 Å | A=19-297 |
| 6C15 | X-ray | 3.21 Å | A=19-297 |
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.