LIM domain transcription factor LMO4 (Lmo4) is a 165-residue protein from Mus musculus. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P61969.
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The mean pLDDT of this model is 85.1 (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 | 72% |
| 70 to 90 | Confident: backbone generally right | 6% |
| 50 to 70 | Low: treat with caution | 13% |
| Below 50 | Very low: often disordered regions | 9% |
What pLDDT means and how to read it
Transcription cofactor (PubMed:18539116). Plays a role in establishing motor neuron identity, in concert with MNX1, acting, at least in part, to disrupt LDB1-LHX3 complexes thereby negatively modulating interneuron genes in motor neurons (PubMed:18539116)
Interacts strongly with LDBS (PubMed:12727888, PubMed:15343268, PubMed:17001033, PubMed:18539116, PubMed:9860983). Interacts with LDB2 and LDB1 (PubMed:12727888, PubMed:15343268, PubMed:17001033, PubMed:18539116, PubMed:23353824, PubMed:9860983). Interaction with complexes consisting of at least LDB1 and LHX3 acts to disassemble the complex; may preferentially disassemble LDB1-LHX3 complexes…
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 1RUT | X-ray | 1.3 Å | X=16-152 |
| 2DFY | X-ray | 1.65 Å | C/X=18-152 |
| 1M3V | NMR | A=16-86 | |
| 2L4Z | NMR | A=18-82 | |
| 2MBV | NMR | A=77-147 |
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