Protein transport protein BET1 (BET1) is a 142-residue protein from Saccharomyces cerevisiae (strain ATCC 204508 / S288c). This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P22804.
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The mean pLDDT of this model is 72.9 (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 | 17% |
| 70 to 90 | Confident: backbone generally right | 44% |
| 50 to 70 | Low: treat with caution | 25% |
| Below 50 | Very low: often disordered regions | 13% |
What pLDDT means and how to read it
SNARE required for targeting and fusion of ER-derived transport vesicles with the Golgi complex
Component of a SNARE complex consisting of SED5, BOS1, BET1 and SEC22 or YKT6. Interacts with SEC24
Golgi apparatus membrane, Endoplasmic reticulum membrane
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 1PCX | X-ray | 2.5 Å | B=51-58 |
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