CIDEB
cell death inducing DFFA like effector b

Enables identical protein binding activity. Involved in lipid droplet fusion and positive regulation of apoptotic process. Acts upstream of or within apoptotic process. Located in cytosol and perinuclear region of cytoplasm. Is active in lipid droplet. [provided by Alliance of Genome Resources, Jul 2025]

Biological processes 45 terms
COPI-coated vesicle (GO:0030137)COPII vesicle coat (GO:0030127)COPII vesicle coat (GO:0030127)COPII-coated vesicle cargo loading (GO:0090110)COPII-coated vesicle cargo loading (GO:0090110)Golgi apparatus (GO:0005794)Golgi apparatus (GO:0005794)apoptotic process (GO:0006915)apoptotic process (GO:0006915)apoptotic process (GO:0006915)cytoplasm (GO:0005737)cytosol (GO:0005829)endoplasmic reticulum (GO:0005783)endoplasmic reticulum (GO:0005783)endoplasmic reticulum membrane (GO:0005789)endoplasmic reticulum membrane (GO:0005789)endoplasmic reticulum membrane (GO:0005789)execution phase of apoptosis (GO:0097194)execution phase of apoptosis (GO:0097194)identical protein binding (GO:0042802)intermembrane lipid transfer (GO:0120009)intrinsic apoptotic signaling pathway in response to DNA damage (GO:0008630)lipid droplet (GO:0005811)lipid droplet (GO:0005811)lipid droplet (GO:0005811)lipid droplet (GO:0005811)lipid droplet fusion (GO:0160077)lipid droplet fusion (GO:0160077)lipid droplet fusion (GO:0160077)lipid storage (GO:0019915)lipid storage (GO:0019915)lipid transfer activity (GO:0120013)lipid transfer activity (GO:0120013)lipid transfer activity (GO:0120013)molecular adaptor activity (GO:0060090)molecular adaptor activity (GO:0060090)perinuclear region of cytoplasm (GO:0048471)phosphatidic acid binding (GO:0070300)positive regulation of apoptotic process (GO:0043065)protein binding (GO:0005515)regulation of triglyceride metabolic process (GO:0090207)regulation of triglyceride metabolic process (GO:0090207)response to nutrient levels (GO:0031667)very-low-density lipoprotein particle assembly (GO:0034379)very-low-density lipoprotein particle assembly (GO:0034379)
Expression (TPM)
CIDEB — as a Regulated Gene

TFs regulating CIDEB 0 TFs

Transcription factors with Perturb-seq knockdown data for CIDEB. 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 = CIDEB upregulated upon KD; negative = downregulated). The Outlier column indicates whether this gene is in the top or bottom 5% of all TF knockdown effects.

Data: Effect:
TF Mean coef Binding Outlier TF→Gene link

Elements linked to CIDEB

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of CIDEB, 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
chr14:24,299,120–24,300,273 7.7 kb Proximal (<10kb) 892
chr14:24,307,769–24,308,385 at TSS At TSS 594
chr14:24,315,948–24,316,753 8.0 kb Proximal (<10kb) 736

Genome Browser

Genomic view of the CIDEB 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.

chr14:24,289,120 – 24,326,753
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq