RASGRF1
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Also known as CDC25LCDC25GRF55H-GRF55GNRPPP13187
Summary
RASGRF1 (Ras protein specific guanine nucleotide releasing factor 1, HGNC:9875) is a protein-coding gene on chromosome 15q25.1, encoding Ras-specific guanine nucleotide-releasing factor 1 (Q13972). Promotes the exchange of Ras-bound GDP by GTP.
The protein encoded by this gene is a guanine nucleotide exchange factor (GEF) similar to the Saccharomyces cerevisiae CDC25 gene product. Functional analysis has demonstrated that this protein stimulates the dissociation of GDP from RAS protein. The studies of the similar gene in mouse suggested that the Ras-GEF activity of this protein in brain can be activated by Ca2+ influx, muscarinic receptors, and G protein beta-gamma subunit. Mouse studies also indicated that the Ras-GEF signaling pathway mediated by this protein may be important for long-term memory. Alternatively spliced transcript variants encoding distinct isoforms have been reported.
Source: NCBI Gene 5923 — RefSeq curated summary.
At a glance
- GWAS associations: 13
- Clinical variants (ClinVar): 134 total
- Druggable target: yes
- MANE Select transcript:
NM_001145648
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:9875 |
| Approved symbol | RASGRF1 |
| Name | Ras protein specific guanine nucleotide releasing factor 1 |
| Location | 15q25.1 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | CDC25L, CDC25, GRF55, H-GRF55, GNRP, PP13187 |
| Ensembl gene | ENSG00000058335 |
| Ensembl biotype | protein_coding |
| OMIM | 606600 |
| Entrez | 5923 |
Gene structure
Transcript identifiers
Ensembl transcripts: 9 — 3 protein_coding, 3 protein_coding_CDS_not_defined, 2 retained_intron, 1 TEC
ENST00000394745, ENST00000419573, ENST00000558480, ENST00000559926, ENST00000560286, ENST00000560334, ENST00000560943, ENST00000561112, ENST00000623620
RefSeq mRNA: 3 — MANE Select: NM_001145648
NM_001145648, NM_002891, NM_153815
CCDS: CCDS10309, CCDS42065, CCDS45320
Canonical transcript exons
ENST00000558480 — 27 exons
| Exon | Start | End |
|---|---|---|
| ENSE00000942887 | 78971866 | 78971934 |
| ENSE00001519423 | 79006186 | 79006434 |
| ENSE00001665313 | 79064420 | 79064526 |
| ENSE00002545241 | 79090223 | 79090780 |
| ENSE00003460027 | 78985007 | 78985204 |
| ENSE00003466435 | 78999743 | 78999913 |
| ENSE00003492158 | 79035131 | 79035210 |
| ENSE00003516548 | 79032123 | 79032316 |
| ENSE00003539510 | 79003802 | 79004175 |
| ENSE00003543038 | 78998096 | 78998208 |
| ENSE00003555274 | 78995740 | 78995800 |
| ENSE00003574051 | 78991691 | 78991794 |
| ENSE00003576860 | 79058334 | 79058481 |
| ENSE00003576908 | 79046746 | 79046999 |
| ENSE00003585651 | 79015327 | 79015409 |
| ENSE00003591163 | 78990189 | 78990273 |
| ENSE00003595966 | 79027741 | 79027859 |
| ENSE00003604505 | 79020041 | 79020104 |
| ENSE00003604835 | 78973303 | 78973420 |
| ENSE00003605898 | 79001662 | 79001787 |
| ENSE00003618150 | 79025314 | 79025474 |
| ENSE00003624090 | 79049496 | 79049588 |
| ENSE00003638348 | 79017770 | 79017906 |
| ENSE00003669499 | 78998719 | 78998825 |
| ENSE00003672253 | 78980620 | 78980699 |
| ENSE00003678504 | 79031400 | 79031509 |
| ENSE00003900469 | 78959906 | 78962236 |
Expression profiles
Bgee: expression breadth ubiquitous, 182 present calls, max score 95.88.
FANTOM5 (CAGE): breadth broad, TPM avg 4.3131 / max 276.0691, expressed in 218 samples.
FANTOM5 promoters (19 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 151169 | 1.6558 | 127 |
| 151171 | 0.7115 | 105 |
| 151167 | 0.6075 | 94 |
| 151164 | 0.2820 | 61 |
| 207606 | 0.1713 | 77 |
| 151175 | 0.1600 | 73 |
| 151168 | 0.1232 | 60 |
| 151173 | 0.1095 | 62 |
| 151145 | 0.0961 | 25 |
| 151172 | 0.0930 | 52 |
Top tissues by expression
290 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| C1 segment of cervical spinal cord | UBERON:0006469 | 95.88 | gold quality |
| right hemisphere of cerebellum | UBERON:0014890 | 94.53 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 94.42 | gold quality |
| cerebellar cortex | UBERON:0002129 | 94.28 | gold quality |
| prefrontal cortex | UBERON:0000451 | 93.11 | gold quality |
| cerebellum | UBERON:0002037 | 92.20 | gold quality |
| spinal cord | UBERON:0002240 | 91.83 | gold quality |
| right frontal lobe | UBERON:0002810 | 90.94 | gold quality |
| frontal cortex | UBERON:0001870 | 88.35 | gold quality |
| Brodmann (1909) area 9 | UBERON:0013540 | 88.08 | gold quality |
| dorsolateral prefrontal cortex | UBERON:0009834 | 87.99 | gold quality |
| neocortex | UBERON:0001950 | 86.82 | gold quality |
| cingulate cortex | UBERON:0003027 | 86.63 | gold quality |
| anterior cingulate cortex | UBERON:0009835 | 86.49 | gold quality |
| postcentral gyrus | UBERON:0002581 | 85.97 | gold quality |
| islet of Langerhans | UBERON:0000006 | 85.74 | gold quality |
| cerebral cortex | UBERON:0000956 | 84.78 | gold quality |
| superior frontal gyrus | UBERON:0002661 | 82.92 | gold quality |
| Ammon’s horn | UBERON:0001954 | 82.20 | gold quality |
| hypothalamus | UBERON:0001898 | 81.39 | gold quality |
| parietal lobe | UBERON:0001872 | 81.05 | gold quality |
| Brodmann (1909) area 46 | UBERON:0006483 | 80.61 | gold quality |
| telencephalon | UBERON:0001893 | 80.45 | gold quality |
| central nervous system | UBERON:0001017 | 79.84 | gold quality |
| substantia nigra | UBERON:0002038 | 79.68 | gold quality |
| corpus callosum | UBERON:0002336 | 79.50 | gold quality |
| brain | UBERON:0000955 | 79.46 | gold quality |
| cortical plate | UBERON:0005343 | 78.98 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 78.81 | gold quality |
| primary visual cortex | UBERON:0002436 | 78.45 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 19.52 |
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): AP1, CTNNB1, JUN
miRNA regulators (miRDB)
88 targeting RASGRF1, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-3120-5P | 100.00 | 65.56 | 965 |
| HSA-MIR-3185 | 99.99 | 68.12 | 1959 |
| HSA-MIR-4531 | 99.99 | 69.70 | 3181 |
| HSA-MIR-5696 | 99.98 | 72.36 | 4487 |
| HSA-MIR-6825-5P | 99.96 | 69.81 | 3431 |
| HSA-MIR-144-3P | 99.94 | 73.98 | 2698 |
| HSA-MIR-4760-3P | 99.93 | 70.50 | 2385 |
| HSA-MIR-6721-5P | 99.93 | 68.92 | 2981 |
| HSA-MIR-8063 | 99.91 | 69.76 | 3146 |
| HSA-MIR-374A-5P | 99.90 | 71.34 | 2923 |
| HSA-MIR-374B-5P | 99.90 | 69.98 | 2734 |
| HSA-MIR-4492 | 99.87 | 68.25 | 3611 |
| HSA-MIR-7978 | 99.86 | 66.90 | 856 |
| HSA-MIR-4728-5P | 99.85 | 69.39 | 4718 |
| HSA-MIR-6785-5P | 99.82 | 68.68 | 4428 |
| HSA-MIR-4307 | 99.82 | 70.45 | 3374 |
| HSA-MIR-139-5P | 99.80 | 69.50 | 1399 |
| HSA-MIR-4319 | 99.76 | 69.83 | 2586 |
| HSA-MIR-149-3P | 99.72 | 68.22 | 3963 |
| HSA-MIR-4802-3P | 99.72 | 70.13 | 1273 |
| HSA-MIR-378G | 99.71 | 64.90 | 1106 |
| HSA-MIR-6883-5P | 99.69 | 68.05 | 3785 |
| HSA-MIR-6512-3P | 99.65 | 66.07 | 1468 |
| HSA-MIR-6720-5P | 99.65 | 66.22 | 1459 |
| HSA-MIR-4516 | 99.61 | 67.78 | 3390 |
| HSA-MIR-1915-3P | 99.58 | 66.79 | 1988 |
| HSA-MIR-762 | 99.58 | 66.61 | 1994 |
| HSA-MIR-3942-3P | 99.57 | 69.03 | 2854 |
| HSA-MIR-3120-3P | 99.54 | 70.28 | 2669 |
| HSA-MIR-5571-5P | 99.49 | 66.99 | 1764 |
Literature-anchored findings (GeneRIF, showing 25)
- RasGRF family exchange factors, both endogenous and ectopically expressed, are present in the endoplasmic reticulum but not in the Golgi complex (PMID:14749369)
- Taken together our results demonstrate that U2AF35a is essential for HeLa cell division and suggest a novel role for both U2AF35 protein isoforms as regulators of alternative splicing of a specific subset of genes. (PMID:16855028)
- Vitamin K3 inhibitor H32 differentially inhibited growth of normal and liver tumor cells by preferentially inhibiting the actions of Cdc25 phosphatases (PMID:16969075)
- Rasgrf1 transgenic repeats serve at least two functions: first, to establish Rasgrf1 DNA methylation in the male germ line, and second, to resist global demethylation in the preimplantation embryo. (PMID:17030618)
- zoledronate induces DNA damage and S phase arrest, accompanied by activation of the ATM/Chk1/cdc25 pathway in a human osteosarcoma cell line (PMID:17611684)
- Enhanced expression and post-translational modification of RasGRF1 contributes to MMP-3 production in RA (PMID:19678938)
- Farnesylated or geranylgeranylated TC21 can be activated by RasGRF1 due to its pleckstrin homology 1 domain, by a mechanism independent of localization & of its ability to associate to membranes. (PMID:19692568)
- Single Nucleotide Polymorphisms in RASGRF1 is associated with refractive errors and myopia. (PMID:20835236)
- Demonstrate a role for RasGRF1/2 as negative regulators of Cdc42 activation, suppressing tumor cell movement, cytoskeletal dynamics and cell transformation. (PMID:21685891)
- RasGRF1 plays an important role in alveolar rhabdomyosarcoma pathogenesis (PMID:22752028)
- Aberrant methylation of RASGRF1 is associated with an epigenetic field defect and increased risk of gastric cancer. (PMID:22961779)
- Decreased expression of Ras-GRF1 could be involved in the pathogenesis of human temporal lobe epilepsy. (PMID:23200899)
- In this study, there was no association of the analyzed SNPs located in RASGRF1. GJD2, and ACTC1 with pathological myopia. (PMID:23834555)
- ZIC2 and RASGRF1 are susceptibility genes, not only for common myopia, but also for high myopia. (PMID:24150758)
- Rasgrf-1 is a novel GEF protein that has a role in BCR signaling and its overexpression further activates the Ras/Erk/MAPK pathway in CLL specimens. (PMID:24597981)
- CARD9 regulates H-Ras activation by linking Ras-GRF1 to H-Ras, which mediates Dectin-1-induced extracellular signal-regulated protein kinase (ERK) activation and proinflammatory responses when stimulated by their ligands. (PMID:25267792)
- Data show that microRNA miR-137 directly recognized the 3’-UTR (3’-untranslated region) of the RASGRF1 (Ras protein-specific guanine nucleotide-releasing factor 1) transcript and regulated RASGRF1 expression. (PMID:26440052)
- Impaired RASGRF1/ERK-mediated GM-CSF response characterizes CARD9 deficiency in French-Canadians. (PMID:26521038)
- Carriers of the rs8027411 G allele in the RASGRF1 gene may be at a lower risk of high myopia in Chinese and Japanese populations. (Meta-analysis) (PMID:26644762)
- Endoplasmic reticulum stress triggers a localized signaling module on the ER surface involving Nox4-dependent calcium mobilization, which directs local Ras activation through ER-associated, calcium-responsive RasGRF. (PMID:27856453)
- genetic variants in BICC1 and RASGRF1 are closely associated with high myopia, which appears to be a potential candidate for high myopia in Chinese Han population. (PMID:29044055)
- Low RASGRF1 expression due to hypermethylation is associated with Colorectal Cancer. (PMID:29530990)
- Our studies have shown that the heritability of myopia makes 66.4% in Lithuania. We detected significant associations between the combinations of GJD2 CC and RASGRF1 GT and odds ratio of developing myopia. (PMID:29793445)
- Benzothiazole amphiphiles promote RasGRF1-associated dendritic spine formation in human stem cell-derived neurons. (PMID:31943943)
- RASGRF1-rearranged Cutaneous Melanocytic Neoplasms With Spitzoid Cytomorphology: A Clinicopathologic and Genetic Study of 3 Cases. (PMID:34799483)
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | rasgrf1 | ENSDARG00000073824 |
| mus_musculus | Rasgrf1 | ENSMUSG00000032356 |
| rattus_norvegicus | Rasgrf1 | ENSRNOG00000014025 |
Paralogs (24): RASGRP2 (ENSG00000068831), RAPGEF3 (ENSG00000079337), RAPGEF4 (ENSG00000091428), SOS2 (ENSG00000100485), RAPGEF1 (ENSG00000107263), RAPGEFL1 (ENSG00000108352), RAPGEF2 (ENSG00000109756), RASGRF2 (ENSG00000113319), SOS1 (ENSG00000115904), RALGPS2 (ENSG00000116191), RAPGEF5 (ENSG00000136237), RALGPS1 (ENSG00000136828), RASGEF1B (ENSG00000138670), RGL1 (ENSG00000143344), RASGEF1C (ENSG00000146090), RASGRP3 (ENSG00000152689), RAPGEF6 (ENSG00000158987), RGL4 (ENSG00000159496), RALGDS (ENSG00000160271), RASGRP4 (ENSG00000171777), RASGRP1 (ENSG00000172575), RASGEF1A (ENSG00000198915), RGL3 (ENSG00000205517), RGL2 (ENSG00000237441)
Protein
Protein identifiers
Ras-specific guanine nucleotide-releasing factor 1 — Q13972 (reviewed: Q13972)
Alternative names: Guanine nucleotide-releasing protein, Ras-specific nucleotide exchange factor CDC25
All UniProt accessions (1): Q13972
UniProt curated annotations — full annotation on UniProt →
Function. Promotes the exchange of Ras-bound GDP by GTP.
Subunit / interactions. Homooligomer and heterooligomer with RASGRF2. Interacts with USP8, thereby regulating its stability.
Post-translational modifications. Phosphorylated by PLK2, leading to ubiquitination and degradation by the proteasome. Ubiquitinated and degraded following phosphorylation by PLK2. Phosphorylated by SRC and LCK. Phosphorylation by LCK increases its capacity to stimulate the GDP/GTP exchange on Ras, whereas its phosphorylation by SRC does not seem to have an effect on stimulation activity.
Domain organisation. The DH (DBL-homology) domain mediates interaction with RASGRF2.
Isoforms (3)
| UniProt ID | Names | Canonical? |
|---|---|---|
| Q13972-1 | 1 | yes |
| Q13972-2 | 2 | |
| Q13972-3 | 3 |
RefSeq proteins (3): NP_001139120, NP_002882, NP_722522 (=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR000219 | DH_dom | Domain |
| IPR000651 | Ras-like_Gua-exchang_fac_N | Domain |
| IPR001331 | GDS_CDC24_CS | Conserved_site |
| IPR001849 | PH_domain | Domain |
| IPR001895 | RASGEF_cat_dom | Domain |
| IPR008937 | Ras-like_GEF | Family |
| IPR011993 | PH-like_dom_sf | Homologous_superfamily |
| IPR019804 | Ras_G-nucl-exch_fac_CS | Conserved_site |
| IPR023578 | Ras_GEF_dom_sf | Homologous_superfamily |
| IPR035899 | DBL_dom_sf | Homologous_superfamily |
| IPR036964 | RASGEF_cat_dom_sf | Homologous_superfamily |
Pfam: PF00169, PF00617, PF00618, PF00621
UniProt features (22 total): domain 6, modified residue 5, splice variant 3, sequence conflict 3, compositionally biased region 2, region of interest 2, chain 1
Structure
Experimental structures (PDB)
0 structures.
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q13972-F1 | 72.89 | 0.30 |
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 (5): 577, 626, 758, 779, 800
Function
Pathways and Gene Ontology
Reactome pathways
2 pathways
| ID | Pathway |
|---|---|
| R-HSA-442982 | Ras activation upon Ca2+ influx through NMDA receptor |
| R-HSA-5673001 | RAF/MAP kinase cascade |
MSigDB gene sets: 194 (showing top):
GOBP_MEMORY, MODY_HIPPOCAMPUS_POSTNATAL, BENPORATH_ES_WITH_H3K27ME3, GOBP_COGNITION, GOBP_BEHAVIOR, GOBP_REGULATION_OF_NEURONAL_SYNAPTIC_PLASTICITY, KEGG_MAPK_SIGNALING_PATHWAY, GOBP_RESPONSE_TO_ENDOPLASMIC_RETICULUM_STRESS, ASTON_MAJOR_DEPRESSIVE_DISORDER_DN, GOBP_REGULATION_OF_SMALL_GTPASE_MEDIATED_SIGNAL_TRANSDUCTION, GOBP_POSITIVE_REGULATION_OF_MAPK_CASCADE, GOBP_NEUROGENESIS, MEF2_02, STOSSI_RESPONSE_TO_ESTRADIOL, GOBP_NEGATIVE_REGULATION_OF_MAPK_CASCADE
GO Biological Process (15): signal transduction (GO:0007165), Ras protein signal transduction (GO:0007265), long-term memory (GO:0007616), neuron projection development (GO:0031175), response to endoplasmic reticulum stress (GO:0034976), positive regulation of Rac protein signal transduction (GO:0035022), negative regulation of MAPK cascade (GO:0043409), positive regulation of MAPK cascade (GO:0043410), type B pancreatic cell proliferation (GO:0044342), regulation of Ras protein signal transduction (GO:0046578), positive regulation of Ras protein signal transduction (GO:0046579), regulation of synaptic plasticity (GO:0048167), regulation of neuronal synaptic plasticity (GO:0048168), small GTPase-mediated signal transduction (GO:0007264), intracellular signal transduction (GO:0035556)
GO Molecular Function (2): guanyl-nucleotide exchange factor activity (GO:0005085), glutamate receptor binding (GO:0035254)
GO Cellular Component (4): cytosol (GO:0005829), plasma membrane (GO:0005886), growth cone (GO:0030426), neuron projection (GO:0043005)
Reactome top-level categories
Rollup of top-2 pathways:
| Category | Pathways |
|---|---|
| CREB1 phosphorylation through NMDA receptor-mediated activation of RAS signaling | 1 |
| MAPK1/MAPK3 signaling | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| positive regulation of small GTPase mediated signal transduction | 2 |
| MAPK cascade | 2 |
| regulation of MAPK cascade | 2 |
| Ras protein signal transduction | 2 |
| cell communication | 1 |
| cellular process | 1 |
| signaling | 1 |
| regulation of cellular process | 1 |
| cellular response to stimulus | 1 |
| small GTPase-mediated signal transduction | 1 |
| memory | 1 |
| neuron development | 1 |
| plasma membrane bounded cell projection organization | 1 |
| cellular response to stress | 1 |
| Rac protein signal transduction | 1 |
| regulation of Rac protein signal transduction | 1 |
| negative regulation of intracellular signal transduction | 1 |
| positive regulation of intracellular signal transduction | 1 |
| epithelial cell proliferation | 1 |
| regulation of small GTPase mediated signal transduction | 1 |
| regulation of Ras protein signal transduction | 1 |
| modulation of chemical synaptic transmission | 1 |
| regulation of biological quality | 1 |
| regulation of synaptic plasticity | 1 |
| intracellular signaling cassette | 1 |
| intracellular anatomical structure | 1 |
| signal transduction | 1 |
| GTP binding | 1 |
| GDP binding | 1 |
| GTPase regulator activity | 1 |
| signaling receptor binding | 1 |
| cytoplasm | 1 |
| cellular anatomical structure | 1 |
| membrane | 1 |
| cell periphery | 1 |
| site of polarized growth | 1 |
| distal axon | 1 |
| plasma membrane bounded cell projection | 1 |
Protein interactions and networks
STRING
2306 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| RASGRF1 | HRAS | P01112 | 937 |
| RASGRF1 | GRIN2B | Q13224 | 935 |
| RASGRF1 | MCF2 | P10911 | 649 |
| RASGRF1 | RABIF | P47224 | 644 |
| RASGRF1 | SNRPN | P14648 | 613 |
| RASGRF1 | NTRK1 | P04629 | 609 |
| RASGRF1 | IGF2R | P11717 | 600 |
| RASGRF1 | DLK1 | P15803 | 591 |
| RASGRF1 | CARD9 | Q9H257 | 583 |
| RASGRF1 | CALM1 | P02593 | 582 |
| RASGRF1 | CALML3 | P27482 | 582 |
| RASGRF1 | CALML5 | Q9NZT1 | 582 |
| RASGRF1 | CALML6 | Q8TD86 | 571 |
| RASGRF1 | CALML4 | Q96GE6 | 571 |
| RASGRF1 | ZDBF2 | Q9HCK1 | 571 |
IntAct
10 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| RASGRF1 | PALM | psi-mi:“MI:0915”(physical association) | 0.400 |
| PLK1 | RASGRF1 | psi-mi:“MI:0915”(physical association) | 0.400 |
| TP53 | RASGRF1 | psi-mi:“MI:0915”(physical association) | 0.400 |
| RASGRF1 | GRK2 | psi-mi:“MI:0915”(physical association) | 0.370 |
| CEBPA | RASGRF1 | psi-mi:“MI:0915”(physical association) | 0.370 |
| RASGRF1 | SNRNP70 | psi-mi:“MI:0915”(physical association) | 0.370 |
| RASGRF1 | EHD4 | psi-mi:“MI:0915”(physical association) | 0.370 |
| RASGRF1 | psi-mi:“MI:0915”(physical association) | 0.000 | |
| RASGRF1 | MDM2 | psi-mi:“MI:0915”(physical association) | 0.000 |
BioGRID (21): RASGRF1 (Biochemical Activity), RASGRF1 (Biochemical Activity), RASGRF1 (Reconstituted Complex), YWHAB (Reconstituted Complex), RASGRF1 (Two-hybrid), MARK3 (Affinity Capture-Western), RASGRF1 (Affinity Capture-Western), RASGRF1 (Proximity Label-MS), RASGRF1 (Two-hybrid), RASGRF1 (Affinity Capture-Western), RASGRF1 (Reconstituted Complex), GRIN2B (Reconstituted Complex), RASGRF1 (Affinity Capture-MS), RASGRF1 (Cross-Linking-MS (XL-MS)), RASGRF1 (Two-hybrid)
ESM2 similar proteins: A1Z7A6, A2CEA7, A8JQ65, B3M301, B3P8A3, B4I4Y1, B4NBP4, B4QSF0, B4R0A5, G5EBZ8, G5EEW9, G5EFD2, G5EFI8, O14827, O43150, O97902, P27671, P28818, P34400, P49809, P70392, Q13972, Q19857, Q1AAU6, Q21653, Q5W7F2, Q6NRL1, Q7SIG6, Q8BXK8, Q8MLZ5, Q8VHH5, Q94071, Q95RG8, Q96P47, Q99JE4, Q9C6C3, Q9FIT8, Q9P246, Q9QWY8, Q9SMX5
Diamond homologs: A2AR50, A2CEA7, B0M0P8, B0UXH6, F1M386, F1MSG6, F1PBJ0, O14827, P27671, P28818, P70392, Q03385, Q03386, Q07889, Q07890, Q12967, Q13905, Q13972, Q3MIN7, Q3UYI5, Q4R7W3, Q54FF3, Q54PQ4, Q54TK8, Q552M5, Q55GH9, Q5JS13, Q5ZJK0, Q60695, Q86G47, Q86X27, Q8CHG7, Q8IS14, Q8IS15, Q8IS16, Q8IS18, Q8IS20, Q8IS21, Q8SSQ0, Q8SSW7
SIGNOR signaling
3 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| CHEK2 | down-regulates | RASGRF1 | phosphorylation |
| SRC | “down-regulates activity” | RASGRF1 | phosphorylation |
| PRKACA | up-regulates | RASGRF1 | phosphorylation |
Disease & clinical
Clinical variants and AI predictions
ClinVar
134 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 101 |
| Likely benign | 8 |
| Benign | 8 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
4186 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 15:78971860:GCTTA:G | donor_loss | 1.0000 |
| 15:78971861:CTTA:C | donor_loss | 1.0000 |
| 15:78971862:TTAC:T | donor_loss | 1.0000 |
| 15:78971863:TACCT:T | donor_loss | 1.0000 |
| 15:78971930:GATAT:G | acceptor_gain | 1.0000 |
| 15:78971931:ATAT:A | acceptor_gain | 1.0000 |
| 15:78971931:ATATC:A | acceptor_loss | 1.0000 |
| 15:78971932:TAT:T | acceptor_gain | 1.0000 |
| 15:78971933:AT:A | acceptor_gain | 1.0000 |
| 15:78971933:ATC:A | acceptor_loss | 1.0000 |
| 15:78971934:TCT:T | acceptor_loss | 1.0000 |
| 15:78971935:C:CC | acceptor_gain | 1.0000 |
| 15:78971935:CT:C | acceptor_loss | 1.0000 |
| 15:78971936:T:A | acceptor_loss | 1.0000 |
| 15:78972583:T:TA | donor_gain | 1.0000 |
| 15:78972588:AGCG:A | donor_gain | 1.0000 |
| 15:78973305:T:TA | donor_gain | 1.0000 |
| 15:78973311:T:C | donor_gain | 1.0000 |
| 15:78973392:CCAGG:C | acceptor_gain | 1.0000 |
| 15:78973393:C:T | acceptor_gain | 1.0000 |
| 15:78973393:CAGG:C | acceptor_gain | 1.0000 |
| 15:78973394:A:T | acceptor_gain | 1.0000 |
| 15:78973418:CAACT:C | acceptor_gain | 1.0000 |
| 15:78973422:T:C | acceptor_gain | 1.0000 |
| 15:78985212:CCGA:C | acceptor_gain | 1.0000 |
| 15:78985213:C:T | acceptor_gain | 1.0000 |
| 15:78985213:CGA:C | acceptor_gain | 1.0000 |
| 15:78985214:G:T | acceptor_gain | 1.0000 |
| 15:78985215:A:AC | acceptor_gain | 1.0000 |
| 15:78985215:A:C | acceptor_gain | 1.0000 |
AlphaMissense
8338 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 15:78971909:C:G | R1229P | 1.000 |
| 15:78971918:C:G | R1226P | 1.000 |
| 15:78971928:G:C | H1223D | 1.000 |
| 15:78973303:C:A | M1220I | 1.000 |
| 15:78973303:C:G | M1220I | 1.000 |
| 15:78973303:C:T | M1220I | 1.000 |
| 15:78973304:A:C | M1220R | 1.000 |
| 15:78973304:A:G | M1220T | 1.000 |
| 15:78973304:A:T | M1220K | 1.000 |
| 15:78973306:C:A | R1219S | 1.000 |
| 15:78973306:C:G | R1219S | 1.000 |
| 15:78973307:C:A | R1219M | 1.000 |
| 15:78973307:C:G | R1219T | 1.000 |
| 15:78973312:C:A | K1217N | 1.000 |
| 15:78973312:C:G | K1217N | 1.000 |
| 15:78973314:T:C | K1217E | 1.000 |
| 15:78973318:G:C | F1215L | 1.000 |
| 15:78973318:G:T | F1215L | 1.000 |
| 15:78973319:A:C | F1215C | 1.000 |
| 15:78973319:A:G | F1215S | 1.000 |
| 15:78973320:A:G | F1215L | 1.000 |
| 15:78973321:G:C | N1214K | 1.000 |
| 15:78973321:G:T | N1214K | 1.000 |
| 15:78973325:A:T | V1213D | 1.000 |
| 15:78973366:G:C | F1199L | 1.000 |
| 15:78973366:G:T | F1199L | 1.000 |
| 15:78973367:A:G | F1199S | 1.000 |
| 15:78973368:A:G | F1199L | 1.000 |
| 15:78973373:A:G | L1197P | 1.000 |
| 15:78973376:T:A | D1196V | 1.000 |
dbSNP variants (sampled 300 via entrez): RS1000010048 (15:79030120 A>C,T), RS1000028525 (15:79084745 T>G), RS1000037714 (15:79045265 G>A), RS1000043730 (15:79092463 T>A,C), RS1000091146 (15:79053736 G>A), RS1000097894 (15:79053234 C>T), RS1000108850 (15:78982208 G>T), RS1000113435 (15:79024019 T>A), RS1000118338 (15:78979140 A>G), RS1000180813 (15:78994838 C>T), RS1000188225 (15:79050649 A>C), RS1000196962 (15:78988284 C>T), RS1000199447 (15:78971650 T>C), RS1000264285 (15:79090595 G>A,C,T), RS1000313704 (15:78984296 G>C)
Disease associations
OMIM: gene MIM:606600 | disease phenotypes:
GenCC curated gene-disease
Mondo (0):
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
13 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST000451_7 | RR interval (heart rate) | 2.000000e-06 |
| GCST000794_1 | Refractive error | 2.000000e-09 |
| GCST001858_18 | Refractive error | 4.000000e-11 |
| GCST002104_24 | Bronchopulmonary dysplasia | 6.000000e-06 |
| GCST003455_34 | Spherical equivalent (joint analysis main effects and education interaction) | 4.000000e-08 |
| GCST003455_35 | Spherical equivalent (joint analysis main effects and education interaction) | 5.000000e-06 |
| GCST003997_36 | Myopia | 4.000000e-18 |
| GCST005830_47 | Hand grip strength | 4.000000e-08 |
| GCST006291_137 | Spherical equivalent or myopia (age of diagnosis) | 2.000000e-24 |
| GCST010002_101 | Refractive error | 8.000000e-84 |
| GCST010988_208 | Adult body size | 1.000000e-12 |
| GCST010994_8 | High myopia | 7.000000e-10 |
| GCST011569_7 | Pancreatic beta-cell glucose sensitivity | 6.000000e-07 |
EFO canonical traits (5, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0004831 | RR interval |
| EFO:0004784 | self reported educational attainment |
| EFO:0006941 | grip strength measurement |
| EFO:0004847 | age at onset |
| EFO:0006842 | diabetes mellitus biomarker |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: yes
ChEMBL targets (1): CHEMBL5468 (SINGLE PROTEIN)
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
35 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Benzo(a)pyrene | affects methylation, increases expression, increases methylation | 3 |
| Estradiol | affects expression, affects cotreatment, decreases expression, increases expression | 3 |
| sodium arsenite | affects cotreatment, decreases expression, increases abundance, increases expression | 2 |
| Aflatoxin B1 | decreases methylation, increases expression, increases methylation | 2 |
| bisphenol A | affects cotreatment, decreases methylation | 1 |
| ethyl-p-hydroxybenzoate | increases expression | 1 |
| terbufos | increases methylation | 1 |
| manganese chloride | increases abundance, affects cotreatment, decreases expression | 1 |
| benzo(e)pyrene | decreases methylation | 1 |
| aflatoxin B2 | decreases methylation | 1 |
| perfluorooctane sulfonic acid | increases expression | 1 |
| CGP 52608 | affects binding, increases reaction | 1 |
| abrine | increases expression | 1 |
| (+)-JQ1 compound | decreases expression | 1 |
| Resveratrol | decreases expression | 1 |
| Arsenic Trioxide | increases expression | 1 |
| Fulvestrant | affects cotreatment, decreases methylation | 1 |
| Arsenic | affects cotreatment, decreases expression, increases abundance | 1 |
| Fonofos | increases methylation | 1 |
| Manganese | affects cotreatment, decreases expression, increases abundance | 1 |
| Methapyrilene | decreases methylation | 1 |
| Naled | affects expression | 1 |
| Ouabain | decreases expression | 1 |
| Parathion | increases methylation | 1 |
| Pesticides | decreases methylation | 1 |
| Silicon Dioxide | decreases expression | 1 |
| Tamoxifen | affects expression | 1 |
| Tobacco Smoke Pollution | decreases expression | 1 |
| Tretinoin | decreases expression | 1 |
| Vanadates | decreases expression | 1 |
ChEMBL screening assays
3 unique, capped per target: 3 binding
Representative assays (with source publication via chembl_document):
| Assay ID | Type | Description | Source paper |
|---|---|---|---|
| CHEMBL1001806 | Binding | Inhibition of Cdc25 | Sesquiterpenoid metabolites with antiplasmodial activity from a Caribbean gorgonian coral, Eunicea sp. — J Nat Prod |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): bronchopulmonary dysplasia