14-3-3-like protein G-BOX factor 14 lambda (GRF6) is a 248-residue protein from Arabidopsis thaliana. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P48349.
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The mean pLDDT of this model is 96.3 (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 | 92% |
| 70 to 90 | Confident: backbone generally right | 7% |
| 50 to 70 | Low: treat with caution | 1% |
| Below 50 | Very low: often disordered regions | 0% |
What pLDDT means and how to read it
Is associated with a DNA binding complex that binds to the G box, a well-characterized cis-acting DNA regulatory element found in plant genes (By similarity). Specific negative regulator of slow-vacuolar (SV) ion channel. Mediates F-actin dynamics possibly through inhibiting ADF1 phosphorylation (PubMed:26345162). Negative regulator of freezing tolerance that modulates cold-responsive C-repeat-binding factors (CBF) DREB1A and DREB1B proteins stability by facilitating their ubiquitin-mediated degradation when activated by CRPK1-mediated phosphorylation in freezing conditions; this processus is counteracted by B1L (PubMed:28344081, PubMed:31297122)
Interacts with SERK1 in the cell membrane. Component of the SERK1 signaling complex, composed of KAPP, CDC48A, GRF6 or GRF7, SERK1, SERK2, SERK3/BAK1 and BRI1 (PubMed:15592873). Interacts with TPK1 (PubMed:17764516). Interacts with ADF1 (PubMed:26345162). Binds to CRPK1 at the plasma membrane. Interacts with DREB1A and DREB1B in the nucleus when activated by CRPK1-mediated phosphorylation upon…
Nucleus, Cell membrane, Cytoplasm
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 8QT5 | X-ray | 2.69 Å | A/B/C/D/E/F/G=1-248 |
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