ATOSB
gene geneOn this page
Also known as FLJ11560bA182N22.6
Summary
ATOSB (atos homolog B, HGNC:25666) is a protein-coding gene on chromosome 9p13.3, encoding Atos homolog protein B (Q7L5A3). Transcription regulator that may syncronize transcriptional and translational programs.
Located in nucleus.
Source: NCBI Gene 80256 — automated summary from GO annotations (Alliance of Genome Resources).
At a glance
- GWAS associations: 1
- Clinical variants (ClinVar): 83 total
- GTEx eGene: eQTL in 19 tissues, sQTL in 6 (q < 0.05)
- Constraint (gnomAD): pLI 0.49 (intermediate), LOEUF 0.60 (unconstrained)
- MANE Select transcript:
NM_025182 - Notable: 83 clinical variants but no curated precision-oncology (CIViC) evidence yet
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:25666 |
| Approved symbol | ATOSB |
| Name | atos homolog B |
| Location | 9p13.3 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | FLJ11560, bA182N22.6 |
| Ensembl gene | ENSG00000005238 |
| Ensembl biotype | protein_coding |
| OMIM | 620169 |
| Entrez | 80256 |
Gene structure
Transcript identifiers
Ensembl transcripts: 31 — 29 protein_coding, 2 protein_coding_CDS_not_defined
MANE Select: ENST00000322813
Transcript support level (Ensembl TSL; 1 = fully mRNA-supported): TSL 1: 3, TSL 2: 1, TSL 3: 1, TSL 4: 1, TSL 5: 2
ENST00000322813, ENST00000378557, ENST00000378561, ENST00000378566, ENST00000488109, ENST00000605104, ENST00000605244, ENST00000605392, ENST00000903792, ENST00000903793, ENST00000903794, ENST00000903795, ENST00000903796, ENST00000903797, ENST00000903798, ENST00000903799, ENST00000903800, ENST00000903801, ENST00000903802, ENST00000919194, ENST00000919195, ENST00000919196, ENST00000919197, ENST00000971394, ENST00000971395, ENST00000971396, ENST00000971397, ENST00000971398, ENST00001017081, ENST00001101143, ENST00001135108
RefSeq mRNA: 1 — MANE Select: NM_025182
NM_025182
CCDS: CCDS6578
Canonical transcript exons
ENST00000322813 — 9 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001091889 | 35106538 | 35106643 |
| ENSE00001091897 | 35108594 | 35108737 |
| ENSE00001422512 | 35107381 | 35108349 |
| ENSE00003228447 | 35105682 | 35105857 |
| ENSE00003296377 | 35106252 | 35106410 |
| ENSE00003424246 | 35105941 | 35106009 |
| ENSE00003507714 | 35115805 | 35115862 |
| ENSE00003685988 | 35106833 | 35106891 |
| ENSE00003903780 | 35104117 | 35105374 |
Expression profiles
Bgee: expression breadth ubiquitous, 280 present calls, max score 93.52.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 18.2365 / max 392.7626, expressed in 1789 samples.
Highest expression (Bgee): granulocyte, monocyte, mononuclear cell, leukocyte, blood.
Genetic regulation across tissues (GTEx eQTL / sQTL)
ATOSB is an eGene in GTEx v10 — its expression is genetically regulated (eQTL) in 19 tissues and its splicing (sQTL) in 6 (q < 0.05). Strongest associations first; slope = normalized effect of the lead variant’s alternative allele.
showing 20 of 25 significant tissue × QTL associations:
| Tissue | QTL | q-value | Slope | Lead variant |
|---|---|---|---|---|
| Esophagus Mucosa | eqtl | 1.1e-25 | +0.29 | 9:35114397:A:G |
| Artery Tibial | sqtl | 2.3e-12 | +0.52 | 9:35112489:C:T |
| Artery Tibial | eqtl | 6.7e-11 | +0.19 | 9:35112489:C:T |
| Artery Aorta | eqtl | 1.0e-10 | +0.27 | 9:35112489:C:T |
| Nerve Tibial | eqtl | 1.2e-10 | -0.20 | 9:35114397:A:G |
| Artery Aorta | sqtl | 8.2e-10 | +0.59 | 9:35112489:C:T |
| Skin Sun Exposed Lower leg | eqtl | 6.3e-09 | +0.21 | 9:35114397:A:G |
| Cells Cultured fibroblasts | eqtl | 1.1e-08 | +0.18 | 9:35112489:C:T |
| Testis | eqtl | 1.4e-07 | +0.33 | 9:35479261:C:G |
| Esophagus Muscularis | eqtl | 4.7e-07 | +0.19 | 9:35112489:C:T |
| Adipose Subcutaneous | sqtl | 4.8e-06 | +0.32 | 9:35112489:C:T |
| Adipose Subcutaneous | eqtl | 6.2e-06 | +0.17 | 9:35112489:C:T |
| Esophagus Gastroesophageal Junction | eqtl | 2.0e-05 | +0.20 | 9:35112489:C:T |
| Esophagus Mucosa | sqtl | 2.2e-05 | +0.40 | 9:35114397:A:G |
| Adipose Visceral Omentum | eqtl | 2.1e-04 | +0.15 | 9:35112489:C:T |
| Adrenal Gland | eqtl | 2.3e-04 | +0.33 | 9:35149996:G:A |
| Skin Not Sun Exposed Suprapubic | eqtl | 8.8e-04 | +0.16 | 9:35114397:A:G |
| Muscle Skeletal | eqtl | 9.6e-04 | -0.08 | 9:35110493:C:CT |
| Testis | sqtl | 1.5e-02 | +1.46 | 9:36100718:C:T |
| Colon Sigmoid | eqtl | 2.0e-02 | +0.58 | 9:34883915:C:T |
FANTOM5 promoters
8 alternative TSS:
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 100575 | 11.6110 | 1736 |
| 100569 | 3.2065 | 1152 |
| 100574 | 1.1280 | 449 |
| 100576 | 1.0291 | 661 |
| 100570 | 0.6370 | 315 |
| 100571 | 0.4238 | 170 |
| 100572 | 0.1074 | 44 |
| 100573 | 0.0937 | 41 |
Top tissues by expression
showing 100 of 292 tissues by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| granulocyte | CL:0000094 | 93.52 | gold quality |
| monocyte | CL:0000576 | 92.84 | gold quality |
| mononuclear cell | CL:0000842 | 92.77 | gold quality |
| leukocyte | CL:0000738 | 92.62 | gold quality |
| blood | UBERON:0000178 | 91.78 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 91.23 | gold quality |
| diaphragm | UBERON:0001103 | 91.01 | gold quality |
| inferior vagus X ganglion | UBERON:0005363 | 90.21 | gold quality |
| subthalamic nucleus | UBERON:0001906 | 90.12 | gold quality |
| C1 segment of cervical spinal cord | UBERON:0006469 | 89.94 | gold quality |
| spinal cord | UBERON:0002240 | 89.79 | gold quality |
| right coronary artery | UBERON:0001625 | 89.67 | gold quality |
| type B pancreatic cell | CL:0000169 | 89.45 | gold quality |
| ascending aorta | UBERON:0001496 | 89.21 | gold quality |
| thoracic aorta | UBERON:0001515 | 89.15 | gold quality |
| dorsal plus ventral thalamus | UBERON:0001897 | 89.05 | gold quality |
| left ventricle myocardium | UBERON:0006566 | 89.01 | silver quality |
| right lung | UBERON:0002167 | 89.00 | gold quality |
| ileal mucosa | UBERON:0000331 | 88.85 | gold quality |
| descending thoracic aorta | UBERON:0002345 | 88.76 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 88.46 | gold quality |
| apex of heart | UBERON:0002098 | 88.36 | gold quality |
| esophagus mucosa | UBERON:0002469 | 88.29 | gold quality |
| stromal cell of endometrium | CL:0002255 | 88.21 | gold quality |
| aorta | UBERON:0000947 | 88.10 | gold quality |
| spleen | UBERON:0002106 | 87.78 | gold quality |
| pharyngeal mucosa | UBERON:0000355 | 87.70 | gold quality |
| CA1 field of hippocampus | UBERON:0003881 | 87.59 | gold quality |
| coronary artery | UBERON:0001621 | 87.54 | gold quality |
| vena cava | UBERON:0004087 | 87.50 | gold quality |
| pancreatic ductal cell | CL:0002079 | 87.37 | silver quality |
| popliteal artery | UBERON:0002250 | 87.36 | gold quality |
| tibial artery | UBERON:0007610 | 87.36 | gold quality |
| left coronary artery | UBERON:0001626 | 87.34 | gold quality |
| midbrain | UBERON:0001891 | 87.30 | gold quality |
| substantia nigra | UBERON:0002038 | 87.29 | gold quality |
| ventral tegmental area | UBERON:0002691 | 87.24 | gold quality |
| lateral nuclear group of thalamus | UBERON:0002736 | 87.20 | gold quality |
| olfactory bulb | UBERON:0002264 | 87.13 | gold quality |
| bone marrow | UBERON:0002371 | 87.07 | gold quality |
| medulla oblongata | UBERON:0001896 | 87.02 | gold quality |
| cardiac muscle of right atrium | UBERON:0003379 | 86.85 | silver quality |
| hypothalamus | UBERON:0001898 | 86.83 | gold quality |
| cortical plate | UBERON:0005343 | 86.74 | gold quality |
| amygdala | UBERON:0001876 | 86.67 | gold quality |
| myocardium | UBERON:0002349 | 86.58 | silver quality |
| mucosa of stomach | UBERON:0001199 | 86.38 | gold quality |
| cingulate cortex | UBERON:0003027 | 86.38 | gold quality |
| esophagus | UBERON:0001043 | 86.37 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 86.29 | gold quality |
| putamen | UBERON:0001874 | 86.27 | gold quality |
| anterior cingulate cortex | UBERON:0009835 | 86.24 | gold quality |
| substantia nigra pars reticulata | UBERON:0001966 | 86.22 | gold quality |
| right frontal lobe | UBERON:0002810 | 86.14 | gold quality |
| upper lobe of left lung | UBERON:0008952 | 86.13 | gold quality |
| prefrontal cortex | UBERON:0000451 | 86.07 | gold quality |
| superior vestibular nucleus | UBERON:0007227 | 86.05 | gold quality |
| heart left ventricle | UBERON:0002084 | 86.01 | gold quality |
| dorsal root ganglion | UBERON:0000044 | 86.00 | gold quality |
| cardiac ventricle | UBERON:0002082 | 85.90 | gold quality |
| cardiac atrium | UBERON:0002081 | 85.78 | gold quality |
| upper lobe of lung | UBERON:0008948 | 85.67 | gold quality |
| right atrium auricular region | UBERON:0006631 | 85.65 | gold quality |
| inferior olivary complex | UBERON:0002127 | 85.64 | gold quality |
| nucleus accumbens | UBERON:0001882 | 85.63 | gold quality |
| bone marrow cell | CL:0002092 | 85.54 | gold quality |
| heart | UBERON:0000948 | 85.41 | gold quality |
| lateral globus pallidus | UBERON:0002476 | 85.30 | gold quality |
| Brodmann (1909) area 9 | UBERON:0013540 | 85.30 | gold quality |
| caudate nucleus | UBERON:0001873 | 85.26 | gold quality |
| tongue squamous epithelium | UBERON:0006919 | 85.07 | silver quality |
| trachea | UBERON:0003126 | 85.05 | silver quality |
| right adrenal gland | UBERON:0001233 | 85.02 | gold quality |
| cardia of stomach | UBERON:0001162 | 84.99 | gold quality |
| substantia nigra pars compacta | UBERON:0001965 | 84.99 | gold quality |
| transverse colon | UBERON:0001157 | 84.93 | gold quality |
| right adrenal gland cortex | UBERON:0035827 | 84.92 | gold quality |
| pons | UBERON:0000988 | 84.68 | gold quality |
| endometrium epithelium | UBERON:0004811 | 84.68 | gold quality |
| male germ line stem cell (sensu Vertebrata) in testis | CL:0000089 ∩ UBERON:0000473 | 84.66 | gold quality |
| adenohypophysis | UBERON:0002196 | 84.64 | gold quality |
| pericardium | UBERON:0002407 | 84.63 | silver quality |
| neocortex | UBERON:0001950 | 84.61 | gold quality |
| dorsal motor nucleus of vagus nerve | UBERON:0002870 | 84.60 | gold quality |
| frontal cortex | UBERON:0001870 | 84.55 | gold quality |
| dorsolateral prefrontal cortex | UBERON:0009834 | 84.45 | gold quality |
| lower esophagus | UBERON:0013473 | 84.41 | gold quality |
| forebrain | UBERON:0001890 | 84.39 | gold quality |
| lower esophagus muscularis layer | UBERON:0035833 | 84.38 | gold quality |
| adrenal cortex | UBERON:0001235 | 84.36 | gold quality |
| gingival epithelium | UBERON:0001949 | 84.34 | gold quality |
| central nervous system | UBERON:0001017 | 84.32 | gold quality |
| Brodmann (1909) area 10 | UBERON:0013541 | 84.29 | gold quality |
| pituitary gland | UBERON:0000007 | 84.25 | gold quality |
| telencephalon | UBERON:0001893 | 84.20 | gold quality |
| nipple | UBERON:0002030 | 84.19 | gold quality |
| brain | UBERON:0000955 | 84.15 | gold quality |
| left adrenal gland cortex | UBERON:0035825 | 84.09 | gold quality |
| saphenous vein | UBERON:0007318 | 84.05 | gold quality |
| metanephros cortex | UBERON:0010533 | 84.05 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 6.05 |
HPA expression
RNA tissue specificity: Low tissue specificity
showing 60 of 80 HPA tissues / cells by nTPM:
| Tissue / cell | Axis | nTPM | Protein (IHC) |
|---|---|---|---|
| Bone marrow | tissue | 36.6 | high |
| Locus coeruleus | tissue | 34.0 | |
| Hippocampus | tissue | 25.8 | high |
| Spinal cord | tissue | 23.9 | |
| Postcentral gyrus | tissue | 21.4 | |
| Thalamus | tissue | 20.9 | |
| Medulla oblongata | tissue | 19.9 | |
| Nucleus accumbens | tissue | 19.8 | |
| Midbrain | tissue | 19.8 | |
| Substantia nigra | tissue | 19.3 | |
| Hippocampal formation | tissue | 19.2 | |
| Pons | tissue | 18.3 | |
| Prefrontal cortex | tissue | 18.1 | |
| Cerebral cortex | tissue | 18.1 | high |
| Frontal cortex | tissue | 17.6 | |
| Corpus callosum | tissue | 17.5 | |
| Insular cortex | tissue | 17.5 | |
| Superior colliculi | tissue | 17.4 | |
| Septum | tissue | 17.4 | |
| Amygdala | tissue | 17.3 | |
| Hypothalamus | tissue | 17.2 | |
| Motor cortex | tissue | 16.8 | |
| Entorhinal cortex | tissue | 16.6 | |
| Temporal cortex | tissue | 16.5 | |
| Ventral forebrain | tissue | 16.2 | |
| Periaqueductal gray | tissue | 16.1 | |
| Somatosensory cortex | tissue | 16.0 | |
| Putamen | tissue | 15.8 | |
| Retrosplenial and cingulate cortex | tissue | 15.6 | |
| Pituitary gland | tissue | 15.4 | |
| Basal ganglia | tissue | 15.2 | medium |
| Retrosplenial cortex | tissue | 15.2 | |
| Heart muscle | tissue | 15.1 | medium |
| Choroid plexus | tissue | 14.9 | |
| Occipital cortex | tissue | 14.9 | |
| Esophagus | tissue | 14.5 | medium |
| Vagina | tissue | 14.3 | low |
| Spleen | tissue | 14.0 | medium |
| Olfactory bulb | tissue | 11.7 | |
| Adipose tissue | tissue | 11.5 | medium |
| Appendix | tissue | 11.5 | low |
| Lung | tissue | 11.1 | medium |
| Gallbladder | tissue | 11.0 | medium |
| Tongue | tissue | 10.9 | |
| Colon | tissue | 10.7 | low |
| Urinary bladder | tissue | 10.6 | medium |
| Cerebellum | tissue | 10.6 | low |
| Parathyroid gland | tissue | 10.5 | medium |
| Smooth muscle | tissue | 10.3 | not detected |
| Skin 1 | tissue | 9.8 | not detected |
| Rectum | tissue | 9.8 | medium |
| Small intestine | tissue | 9.7 | low |
| Stomach 1 | tissue | 9.6 | medium |
| Duodenum | tissue | 9.6 | medium |
| Placenta | tissue | 9.3 | high |
| Seminal vesicle | tissue | 9.1 | medium |
| Caudate putamen | tissue | 8.8 | |
| Adrenal gland | tissue | 7.9 | medium |
| Skeletal muscle | tissue | 7.8 | medium |
| Thyroid gland | tissue | 7.8 | medium |
Brain sub-regions (HPA Brain Atlas): detected in 192; highest nTPM — Anterior thalamic nucleus, ventral (37.3), Nucleus raphe pallidus (37.1), Area postrema (36.5), Ventral posteromedial thalamic nucleus (35.6), Ventral thalamic nuclei (35.3).
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): TP53
miRNA regulators (miRDB)
Targeting ATOSB by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific).
showing 30 of 73 miRNAs:
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-4481 | 100.00 | 66.42 | 1669 |
| HSA-MIR-5692A | 100.00 | 74.40 | 6850 |
| HSA-MIR-8485 | 100.00 | 77.57 | 4731 |
| HSA-MIR-340-5P | 100.00 | 72.50 | 4437 |
| HSA-MIR-3163 | 100.00 | 77.23 | 8605 |
| HSA-MIR-4500 | 99.99 | 72.72 | 2367 |
| HSA-MIR-4534 | 99.99 | 66.58 | 1907 |
| HSA-LET-7A-5P | 99.98 | 72.29 | 1790 |
| HSA-LET-7B-5P | 99.98 | 72.31 | 1790 |
| HSA-LET-7C-5P | 99.98 | 72.29 | 1790 |
| HSA-LET-7E-5P | 99.98 | 72.29 | 1790 |
| HSA-LET-7F-5P | 99.98 | 72.56 | 1784 |
| HSA-LET-7G-5P | 99.98 | 72.37 | 1784 |
| HSA-LET-7I-5P | 99.98 | 72.37 | 1788 |
| HSA-MIR-98-5P | 99.98 | 72.33 | 1787 |
| HSA-MIR-4745-5P | 99.98 | 65.95 | 1028 |
| HSA-MIR-4725-3P | 99.96 | 69.53 | 2520 |
| HSA-MIR-6780B-5P | 99.96 | 69.60 | 2562 |
| HSA-LET-7D-5P | 99.96 | 71.76 | 1632 |
| HSA-MIR-4458 | 99.96 | 71.64 | 1650 |
| HSA-MIR-6721-5P | 99.93 | 68.92 | 2981 |
| HSA-MIR-3119 | 99.92 | 71.34 | 2390 |
| HSA-MIR-4271 | 99.88 | 68.32 | 2244 |
| HSA-MIR-7845-5P | 99.88 | 64.88 | 771 |
| HSA-MIR-4728-5P | 99.85 | 69.39 | 4718 |
| HSA-MIR-765 | 99.84 | 68.24 | 2442 |
| HSA-MIR-6785-5P | 99.82 | 68.68 | 4428 |
| HSA-MIR-1273H-5P | 99.77 | 66.32 | 2471 |
| HSA-MIR-498-5P | 99.76 | 69.64 | 1807 |
| HSA-MIR-11181-3P | 99.75 | 66.38 | 2205 |
Functional genomics
gnomAD constraint: pLI 0.491, LOEUF 0.605, missense Z 0.601 — population loss-of-function intolerance (pLI ≥ 0.9 = LoF-intolerant; lower LOEUF = more constrained). gnomAD
Regional missense constraint (gnomAD)
ENST00000322813 splits into 2 regions with different missense tolerance; 0 are missense-constrained. Missense variants in a constrained region (low observed/expected) are more likely to be pathogenic. gnomAD
| Region (GRCh38) | Missense obs / exp | o/e | Constrained |
|---|---|---|---|
| 9:35,105,224–35,106,572 | 182 / 262.2 | 0.69 | no |
| 9:35,106,573–35,108,274 | 442 / 440.8 | 1.00 | no |
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | atosb | ENSDARG00000068650 |
| mus_musculus | Atosb | ENSMUSG00000036002 |
| rattus_norvegicus | Atosb | ENSRNOG00000009323 |
Paralogs (1): ATOSA (ENSG00000047346)
Mouse-model phenotypes
Observed phenotypes of the mouse ortholog (MGI:2441854) from MGI (Alliance of Genome Resources) — knockout/mutant phenotypes, ranked by annotation count. 5 distinct phenotype terms.
| Mouse phenotype (MP) | Records |
|---|---|
| decreased erythrocyte cell number | 1 |
| thrombocytopenia | 1 |
| increased mean corpuscular hemoglobin | 1 |
| increased mean corpuscular hemoglobin concentration | 1 |
| decreased prepulse inhibition | 1 |
Additional cross-species homologs
Sequence homologs in species beyond Ensembl Compara’s model organisms, by Diamond local protein alignment (% sequence identity; best hit per species). Lower-identity rows are more distant homologs. The matched accessions’ gene symbols aren’t in biobtree yet, so each row shows the UniProt accession.
| Organism | UniProt | Identity | Method |
|---|---|---|---|
| Pongo abelii | Q5RBA3 | 99.3% | Diamond |
| Macaca fascicularis | Q4R676 | 98.9% | Diamond |
| Bos taurus | Q5BIM2 | 92.9% | Diamond |
| Gallus gallus | Q5ZI58 | 66.5% | Diamond |
| Xenopus tropicalis | Q5FW46 | 57.9% | Diamond |
| Drosophila melanogaster | Q7JXG9 | 42.1% | Diamond |
Genomic neighbors (locus context)
Genes flanking this one on the chromosome (NCBI/Entrez gene neighborhood). Positional context only — some neighbors share regulatory elements (bidirectional promoters, antisense/overlapping transcripts), but chromosomal adjacency is not itself a functional relationship (see Interactions for that).
| Symbol | Type | Entrez |
|---|---|---|
| PIGO-AS1 | ncRNA | 121847984 |
| STOML2 | protein-coding | 30968 |
| PIGO | protein-coding | 84720 |
| FANCG | protein-coding | 2189 |
| VCP | protein-coding | 7415 |
| UNC13B | protein-coding | 10497 |
Protein
Protein identifiers
Atos homolog protein B — Q7L5A3 (reviewed: Q7L5A3)
All UniProt accessions (1): Q7L5A3
UniProt curated annotations — full annotation on UniProt →
Function. Transcription regulator that may syncronize transcriptional and translational programs.
Subcellular location. Nucleus.
Domain organisation. The protein contains a transactivation domain (TAD) which may be required for transcriptional activation of a subset of target genes.
Similarity. Belongs to the ATOS family.
Isoforms (3)
| UniProt ID | Names | Canonical? |
|---|---|---|
| Q7L5A3-1 | 1 | yes |
| Q7L5A3-2 | 2 | |
| Q7L5A3-3 | 3 |
RefSeq proteins (1): NP_079458* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR025261 | Atos-like_cons_dom | Domain |
| IPR033473 | Atos-like_C | Domain |
| IPR051506 | ATOS | Family |
Pfam: PF13889, PF13915
UniProt features (12 total): region of interest 4, splice variant 2, compositionally biased region 2, modified residue 2, chain 1, sequence conflict 1
Structure
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q7L5A3-F1 | 56.25 | 0.23 |
Human Protein Atlas
Protein class: Predicted intracellular proteins
Protein evidence: Evidence at protein level
Subcellular location (HPA, imaging): nucleoli fibrillar center; nucleoplasm
Antibody reliability (HPA): IH approved · IF approved
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Post-translational modifications (2)
| Type | Positions |
|---|---|
| Phosphoserine | 254, 255 |
Function
Pathways and Gene Ontology
Reactome pathways
0 curated (TAS) of 0; 0 disease pathways. Curated-first; evidence = TAS (manually curated) vs IEA (electronic inference).
MSigDB gene sets: 175 (showing top):
RNGTGGGC_UNKNOWN, SP3_Q3, MODULE_45, GRAESSMANN_APOPTOSIS_BY_DOXORUBICIN_UP, MODULE_16, GGGTGGRR_PAX4_03, USF_C, MODULE_66, MODULE_118, BROWNE_HCMV_INFECTION_48HR_DN, MODULE_379, GROSS_HYPOXIA_VIA_ELK3_UP, KINSEY_TARGETS_OF_EWSR1_FLII_FUSION_DN, chr9p13, HIF1_Q3
GO Molecular Function (1): protein binding (GO:0005515)
GO Cellular Component (1): nucleus (GO:0005634)
GO top-level categories
2 GO namespaces:
| Category | Terms |
|---|---|
| binding | 1 |
| intracellular membrane-bounded organelle | 1 |
Experimentally-supported GO annotations
GO terms backed by direct experimental evidence (ECO experimental codes) — 1 of 2 annotations. The rest are phylogenetic / computational / electronic (IEA).
1 experimentally-supported GO terms:
| GO term | NS | Evidence |
|---|---|---|
| nucleus | CC | direct assay |
Protein interactions and networks
STRING
showing 15 of 288 interactions by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| ATOSB | RHNO1 | Q9BSD3 | 512 |
| ATOSB | OBI1 | Q5W0B1 | 496 |
| ATOSB | ZNHIT1 | O43257 | 484 |
| ATOSB | TAF13 | Q15543 | 479 |
| ATOSB | USP6NL | Q92738 | 462 |
| ATOSB | CEBPZOS | A8MTT3 | 458 |
| ATOSB | CENPT | Q96BT3 | 458 |
| ATOSB | ATP11C | Q8NB49 | 456 |
| ATOSB | DGKA | P23743 | 450 |
| ATOSB | SPATA6 | Q9NWH7 | 447 |
| ATOSB | SCAPER | Q9BY12 | 442 |
| ATOSB | RAPH1 | Q70E73 | 441 |
| ATOSB | TENT5A | Q96IP4 | 440 |
| ATOSB | TMEM87B | Q96K49 | 439 |
| ATOSB | HYCC2 | Q8IXS8 | 429 |
IntAct
Human interaction partners of ATOSB in IntAct, one row per partner (best MIscore; records = supporting IntAct interaction records).
showing 30 of 63 partners by confidence:
| Partner | Interaction type | MIscore | Records |
|---|---|---|---|
| IKZF1 | physical association | 0.800 | 9 |
| TRIM27 | physical association | 0.780 | 7 |
| CEP70 | physical association | 0.740 | 5 |
| FHL5 | physical association | 0.740 | 5 |
| TRAF4 | physical association | 0.740 | 5 |
| KIF20A | physical association | 0.670 | 4 |
| MDFI | physical association | 0.670 | 4 |
| BAG4 | physical association | 0.560 | 5 |
| DNAJA3 | physical association | 0.560 | 5 |
| ABI2 | physical association | 0.560 | 3 |
| AKAP8L | physical association | 0.560 | 3 |
| CALCOCO2 | physical association | 0.560 | 3 |
| CCDC125 | physical association | 0.560 | 3 |
| CDC5 | physical association | 0.560 | 3 |
| CYSRT1 | physical association | 0.560 | 3 |
| DIP2A | physical association | 0.560 | 3 |
| EFHC2 | physical association | 0.560 | 3 |
| EYA2 | physical association | 0.560 | 3 |
| FHL2 | physical association | 0.560 | 3 |
| GOLGA2 | physical association | 0.560 | 3 |
| GPRASP3 | physical association | 0.560 | 3 |
| HSF2BP | physical association | 0.560 | 3 |
| HSPB8 | physical association | 0.560 | 3 |
| KPNA3 | physical association | 0.560 | 3 |
| KPNA5 | physical association | 0.560 | 3 |
| KRT34 | physical association | 0.560 | 3 |
| KRTAP19-5 | physical association | 0.560 | 3 |
| KRTAP19-6 | physical association | 0.560 | 3 |
| KRTAP6-2 | physical association | 0.560 | 3 |
| KRTAP6-3 | physical association | 0.560 | 3 |
Disease & clinical
Genetic variants
Variant evidence for ATOSB: 83 ClinVar records (0 pathogenic / likely pathogenic); 1 GWAS association.
ClinVar
83 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 77 |
| Likely benign | 4 |
| Benign | 0 |
SpliceAI
Top 10 splice-impact sites by Δscore (adjacent positions with the same effect merged into one range; 28 predictions of 716):
| Position(s) | Effect | Δscore | Sites |
|---|---|---|---|
| 9:35105799 | acceptor_gain | 1.0000 | |
| 9:35105858–35105859 | acceptor_loss | 1.0000 | 2 |
| 9:35106010–35106011 | acceptor_loss | 1.0000 | 4 |
| 9:35106832 | donor_loss | 1.0000 | |
| 9:35106892–35106893 | acceptor_loss | 1.0000 | 6 |
| 9:35106904 | acceptor_gain | 1.0000 | |
| 9:35108738–35108739 | acceptor_loss | 1.0000 | 3 |
| 9:35105375–35105376 | acceptor_loss | 0.9900 | 2 |
| 9:35105680–35105681 | donor_loss | 0.9900 | 5 |
| 9:35105858–35105859 | acceptor_loss | 0.9900 | 3 |
HPA cancer prognostics
RNA cancer specificity: Low cancer specificity
Human Protein Atlas survival analysis — favorable = higher expression predicts better survival.
1 prognostic cancer types:
| Cancer | Prognostic | p-value |
|---|---|---|
| Thyroid Carcinoma (TCGA) | unfavorable | 5.85e-05 |
Disease associations
OMIM: gene MIM:620169 | disease phenotypes:
GWAS associations
1 associations:
| Study | Trait | p-value |
|---|---|---|
| GCST006295_11 | Response to quetiapine in schizophrenia | 9e-6 |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (CPIC guideline: no)
CTD chemical–gene interactions
41 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Valproic Acid | increases expression, increases methylation, affects cotreatment, decreases expression | 5 |
| trichostatin A | affects cotreatment, decreases expression | 2 |
| sodium arsenite | decreases expression, increases expression | 2 |
| entinostat | decreases expression, affects cotreatment | 2 |
| Air Pollutants | increases abundance, affects expression, affects cotreatment, decreases expression | 2 |
| Estradiol | decreases expression, affects cotreatment, increases expression | 2 |
| Ozone | affects cotreatment, decreases expression, increases abundance, affects expression | 2 |
| aristolochic acid I | increases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| alpha-pinene | affects cotreatment, decreases expression, increases abundance | 1 |
| mono-(2-ethylhexyl)phthalate | increases expression | 1 |
| tris(1,3-dichloro-2-propyl)phosphate | increases expression | 1 |
| potassium chromate(VI) | decreases expression | 1 |
| methacrylaldehyde | increases abundance, affects cotreatment, decreases expression | 1 |
| 15-acetyldeoxynivalenol | increases expression | 1 |
| di-n-butylphosphoric acid | affects expression | 1 |
| 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide | affects cotreatment, decreases expression | 1 |
| erucylphospho-N,N,N-trimethylpropylammonium | increases expression | 1 |
| ICG 001 | decreases expression | 1 |
| abrine | increases expression | 1 |
| dorsomorphin | affects cotreatment, decreases expression | 1 |
| (+)-JQ1 compound | decreases expression | 1 |
| Temozolomide | decreases expression | 1 |
| Sunitinib | decreases expression | 1 |
| Acrolein | affects cotreatment, decreases expression, increases abundance | 1 |
| Vehicle Emissions | increases expression, increases abundance | 1 |
| Benzo(a)pyrene | decreases methylation | 1 |
| Calcitriol | increases expression, affects cotreatment | 1 |
| Dichlorodiphenyl Dichloroethylene | decreases expression | 1 |
| Doxorubicin | decreases expression | 1 |
Clinical trials (associated diseases)
Via MONDO — disease-level, not drug-specific.
Related Atlas pages
No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.