Translocon-associated protein subunit gamma (SSR3) is a 185-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: Q9UNL2.
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The mean pLDDT of this model is 84.4 (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 | 47% |
| 70 to 90 | Confident: backbone generally right | 36% |
| 50 to 70 | Low: treat with caution | 16% |
| Below 50 | Very low: often disordered regions | 2% |
What pLDDT means and how to read it
TRAP proteins are part of a complex whose function is to bind calcium to the ER membrane and thereby regulate the retention of ER resident proteins
Heterotetramer of TRAP-alpha, TRAP-beta, TRAP-delta and TRAP-gamma
Endoplasmic reticulum membrane
Compare the prediction with experimentally determined structures of the same protein:
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