Transmembrane gamma-carboxyglutamic acid protein 2 (PRRG2) is a 202-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: O14669.
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The mean pLDDT of this model is 72.1 (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 | 26% |
| 70 to 90 | Confident: backbone generally right | 30% |
| 50 to 70 | Low: treat with caution | 27% |
| Below 50 | Very low: often disordered regions | 17% |
What pLDDT means and how to read it
Vitamin K-dependent protein that is essential for calcium homeostasis and haemostasis
Interacts with NEDD4 (By similarity). Interacts (via cytoplasmic domain) with transcriptional coactivator YAP1 (PubMed:17502622)
Cell membrane
Compare the prediction with experimentally determined structures of the same protein:
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