LRFN2
leucine rich repeat and fibronectin type III domain containing 2 | FIGLER2, KIAA1246, SALM1

Predicted to be involved in modulation of chemical synaptic transmission and regulation of postsynapse organization. Predicted to be located in plasma membrane. Predicted to be active in several cellular components, including Schaffer collateral - CA1 synapse; cell surface; and postsynaptic density membrane. [provided by Alliance of Genome Resources, Apr 2025]

Biological processes 13 terms
Expression (TPM)
LRFN2 — as a Regulated Gene

TFs regulating LRFN2 0 TFs

Transcription factors with Perturb-seq knockdown data for LRFN2. 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 = LRFN2 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 LRFN2

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of LRFN2, 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
chr6:40,328,493–40,329,273 258.5 kb Distal (>10kb) Multiome HiCAR 195
chr6:40,585,636–40,586,025 1.3 kb Proximal (<10kb) 94
chr6:40,587,309–40,588,154 443 bp At TSS Multiome 575

Genome Browser

Genomic view of the LRFN2 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.

chr6:40,318,493 – 40,598,154
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq