Integrator complex subunit 11 (INTS11) is a 600-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: Q5TA45.
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The mean pLDDT of this model is 90.7 (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 | 67% |
| 70 to 90 | Confident: backbone generally right | 30% |
| 50 to 70 | Low: treat with caution | 4% |
| Below 50 | Very low: often disordered regions | 0% |
What pLDDT means and how to read it
RNA endonuclease component of the integrator complex, a multiprotein complex that terminates RNA polymerase II (Pol II) transcription in the promoter-proximal region of genes (PubMed:16239144, PubMed:25201415, PubMed:28396433, PubMed:32697989, PubMed:33243860, PubMed:33548203, PubMed:34762484, PubMed:37080207, PubMed:38570683). The integrator complex provides a quality checkpoint during transcription elongation by driving premature transcription termination of transcripts that are unfavorably configured for transcriptional elongation: the complex terminates transcription by (1) catalyzing dephosphorylation of the C-terminal domain (CTD) of Pol II subunit POLR2A/RPB1 and SUPT5H/SPT5, (2)…
Component of the Integrator complex, composed of core subunits INTS1, INTS2, INTS3, INTS4, INTS5, INTS6, INTS7, INTS8, INTS9/RC74, INTS10, INTS11/CPSF3L, INTS12, INTS13, INTS14 and INTS15 (PubMed:16239144, PubMed:25201415, PubMed:32697989, PubMed:33243860, PubMed:34762484, PubMed:37080207, PubMed:38570683, PubMed:39032490). The core complex associates with protein phosphatase 2A subunits PPP2CA…
Nucleus, Cytoplasm
Compare the prediction with experimentally determined structures of the same protein:
| PDB ID | Method | Resolution | Chains and residues |
|---|---|---|---|
| 5V8W | X-ray | 2.1 Å | B/D/F/H=491-600 |
| 8RC4 | EM | 3.1 Å | k=1-600 |
| 8R23 | EM | 3.2 Å | C=1-600 |
| 8UIB | EM | 3.21 Å | K=1-600 |
| 7BFP | EM | 3.5 Å | B=1-600 |
| 7BFQ | EM | 3.5 Å | B=1-600 |
| 7CUN | EM | 3.5 Å | K=1-600 |
| 7PKS | EM | 3.6 Å | k=1-600 |
| 8RBZ | EM | 3.7 Å | k=1-600 |
| 8R22 | EM | 3.9 Å | C=1-600 |
| 8R2D | EM | 3.9 Å | C=1-600 |
| 8RBX | EM | 4.1 Å | k=1-600 |
| 8YJB | EM | 4.1 Å | K=1-600 |
| 7YCX | EM | 4.18 Å | K=1-600 |
| 9VD9 | EM | 4.6 Å | K=1-600 |
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