LIM domain transcription factor LMO4 (LMO4) is a 165-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: P61968.
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The mean pLDDT of this model is 85.3 (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 | 73% |
| 70 to 90 | Confident: backbone generally right | 5% |
| 50 to 70 | Low: treat with caution | 13% |
| Below 50 | Very low: often disordered regions | 10% |
What pLDDT means and how to read it
Transcription cofactor. 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
Interacts strongly with LDBS. Interacts with LDB2 and LDB1. Interaction with complexes consisting of at least LDB1 and LHX3, acts to disassemble the complex; may preferentially disassemble LDB1-LHX3 complexes rather than complexes consisting of LDB1, LHX3 and ISL1. Interacts (via the LIM zinc-binding domain 1) with RBBP8 (PubMed:23353824). Interacts with both RPPB8 and LDB1 through the same face…
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 9F5B | X-ray | 1.8 Å | A=16-152 |
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