This gene encodes a subunit of the cytochrome bc1 complex, which plays an important role in the mitochondrial respiratory chain by transferring electrons from the Rieske iron-sulfur protein to cytochrome c. Mutations in this gene may cause mitochondrial complex III deficiency, nuclear type 6. [provided by RefSeq, Dec 2013]
Transcription factors with Perturb-seq knockdown data for CYC1. The Binding column indicates whether any binding evidence exists for this TF–gene pair (ChIP-seq or motif footprint peaks). The Mean coef is the average Perturb-seq regression coefficient across active gRNAs (positive = CYC1 upregulated upon KD; negative = downregulated). The Outlier column indicates whether this gene is in the top or bottom 5% of all TF knockdown effects.
| TF | Mean coef | Binding | Outlier | TF→Gene link |
|---|
Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of CYC1, linked by TSS proximity or chromatin conformation (Multiome / HiCAR). Each element overlaps at least one TF ChIP-seq binding site — the TFs column shows how many distinct TFs bind that element.
| Accessibility | Element | Dist. to TSS | Link type | TFs |
|---|---|---|---|---|
| chr8:143,814,945–143,816,493 | 279.3 kb | Distal (>10kb) Multiome | 893 | |
| chr8:143,828,724–143,829,946 | 265.7 kb | Distal (>10kb) Multiome | 933 | |
| chr8:143,840,284–143,841,979 | 254.0 kb | Distal (>10kb) Multiome | 551 | |
| chr8:143,877,814–143,879,346 | 216.5 kb | Distal (>10kb) Multiome | 444 | |
| chr8:143,941,814–143,942,929 | 152.8 kb | Distal (>10kb) Multiome | 630 | |
| chr8:143,943,562–143,944,432 | 151.0 kb | Distal (>10kb) Multiome | 587 | |
| chr8:143,951,583–143,954,394 | 141.2 kb | Distal (>10kb) Multiome | 943 | |
| chr8:143,972,817–143,973,908 | 121.5 kb | Distal (>10kb) Multiome | 436 | |
| chr8:143,976,288–143,977,568 | 118.0 kb | Distal (>10kb) Multiome | 738 | |
| chr8:143,989,521–143,991,038 | 105.0 kb | Distal (>10kb) Multiome HiCAR | 596 | |
| chr8:144,049,063–144,051,761 | 44.4 kb | Distal (>10kb) Multiome | 342 | |
| chr8:144,060,259–144,061,087 | 34.3 kb | Distal (>10kb) Multiome | 727 | |
| chr8:144,078,142–144,079,235 | 16.4 kb | Distal (>10kb) Multiome | 912 | |
| chr8:144,082,187–144,083,105 | 12.5 kb | Distal (>10kb) Multiome | 763 | |
| chr8:144,094,454–144,095,491 | 128 bp | At TSS Multiome | 798 | |
| chr8:144,095,921–144,096,310 | 846 bp | At TSS | 466 | |
| chr8:144,103,485–144,105,242 | 9.3 kb | Proximal (<10kb) Multiome | 1033 | |
| chr8:144,108,038–144,108,663 | 13.3 kb | Distal (>10kb) Multiome | 137 | |
| chr8:144,137,565–144,138,500 | 42.7 kb | Distal (>10kb) Multiome | 817 | |
| chr8:144,146,820–144,149,073 | 52.9 kb | Distal (>10kb) Multiome | 790 | |
| chr8:144,266,293–144,267,098 | 171.4 kb | Distal (>10kb) Multiome | 162 | |
| chr8:144,290,981–144,292,410 | 196.4 kb | Distal (>10kb) Multiome | 716 | |
| chr8:144,315,833–144,316,450 | 221.1 kb | Distal (>10kb) Multiome | 396 | |
| chr8:144,325,768–144,327,719 | 231.8 kb | Distal (>10kb) Multiome | 1016 | |
| chr8:144,331,281–144,333,847 | 236.9 kb | Distal (>10kb) Multiome | 406 | |
| chr8:144,336,102–144,339,119 | 241.8 kb | Distal (>10kb) Multiome | 922 | |
| chr8:144,353,907–144,355,227 | 259.5 kb | Distal (>10kb) Multiome | 280 | |
| chr8:144,358,142–144,359,070 | 263.5 kb | Distal (>10kb) Multiome | 719 | |
| chr8:144,369,349–144,369,916 | 274.6 kb | Distal (>10kb) Multiome | 204 | |
| chr8:144,372,497–144,372,883 | 277.6 kb | Distal (>10kb) Multiome | 160 | |
| chr8:144,372,993–144,375,084 | 278.9 kb | Distal (>10kb) Multiome | 903 |
Genomic view of the CYC1 locus showing ATAC-seq accessibility and RNA-seq expression across the ESC → DE time course, together with TF binding peaks and element-to-TSS loop connections.