SARM1
sterile alpha and TIR motif containing 1 | KIAA0524, SAMD2, SARM

Enables NAD+ nucleosidase activity; NAD+ nucleosidase activity, cyclic ADP-ribose generating; and identical protein binding activity. Involved in NAD catabolic process and response to axon injury. Is active in mitochondrion. [provided by Alliance of Genome Resources, Apr 2025]

Biological processes 45 terms
NAD+ catabolic process (GO:0019677)NAD+ catabolic process (GO:0019677)NAD+ nucleosidase activity (GO:0003953)NAD+ nucleosidase activity (GO:0003953)NAD+ nucleosidase activity, cyclic ADP-ribose generating (GO:0061809)NAD+ nucleosidase activity, cyclic ADP-ribose generating (GO:0061809)NADP+ nucleosidase activity (GO:0050135)axon (GO:0030424)cell surface (GO:0009986)cytoplasm (GO:0005737)cytoplasm (GO:0005737)cytoplasm (GO:0005737)cytosol (GO:0005829)dendrite (GO:0030425)dendrite (GO:0030425)dendrite (GO:0030425)double-stranded DNA binding (GO:0003690)extrinsic component of synaptic membrane (GO:0099243)glutamatergic synapse (GO:0098978)identical protein binding (GO:0042802)microtubule (GO:0005874)microtubule (GO:0005874)microtubule cytoskeleton (GO:0015630)mitochondrial outer membrane (GO:0005741)mitochondrion (GO:0005739)mitochondrion (GO:0005739)mitochondrion (GO:0005739)mitochondrion (GO:0005739)modification of postsynaptic structure (GO:0099010)negative regulation of MyD88-independent toll-like receptor signaling pathway (GO:0034128)nervous system process (GO:0050877)neuromuscular junction (GO:0031594)positive regulation of programmed cell death (GO:0043068)protein binding (GO:0005515)protein localization to mitochondrion (GO:0070585)protein localization to mitochondrion (GO:0070585)regulation of dendrite morphogenesis (GO:0048814)regulation of dendrite morphogenesis (GO:0048814)regulation of synapse pruning (GO:1905806)response to axon injury (GO:0048678)response to axon injury (GO:0048678)signal transduction (GO:0007165)signaling adaptor activity (GO:0035591)synapse (GO:0045202)synapse (GO:0045202)
Expression (TPM)
SARM1 — as a Regulated Gene

TFs regulating SARM1 0 TFs

Transcription factors with Perturb-seq knockdown data for SARM1. 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 = SARM1 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 SARM1

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of SARM1, 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
chr17:28,227,184–28,228,835 144.0 kb Distal (>10kb) Multiome 426
chr17:28,251,169–28,251,939 120.2 kb Distal (>10kb) Multiome 480
chr17:28,317,975–28,319,646 52.6 kb Distal (>10kb) Multiome 858
chr17:28,335,024–28,336,772 36.1 kb Distal (>10kb) Multiome 933
chr17:28,357,059–28,357,929 14.1 kb Distal (>10kb) Multiome 878
chr17:28,370,087–28,370,758 934 bp At TSS 565
chr17:28,371,118–28,372,519 141 bp At TSS Multiome 532
chr17:28,381,316–28,381,844 9.8 kb Proximal (<10kb) Multiome 159
chr17:28,405,673–28,406,384 34.2 kb Distal (>10kb) Multiome 591
chr17:28,551,965–28,553,140 180.9 kb Distal (>10kb) Multiome 557
chr17:28,570,861–28,571,983 199.9 kb Distal (>10kb) Multiome 701
chr17:28,576,649–28,577,524 205.3 kb Distal (>10kb) Multiome 652
chr17:28,598,491–28,599,842 227.4 kb Distal (>10kb) Multiome 810
chr17:28,644,541–28,645,596 273.5 kb Distal (>10kb) Multiome 795
chr17:28,661,635–28,662,527 290.4 kb Distal (>10kb) Multiome 809

Genome Browser

Genomic view of the SARM1 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.

chr17:28,217,184 – 28,672,527
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq