DPM2
geneOn this page
Also known as MGC21559MGC111193
Summary
DPM2 (dolichyl-phosphate mannosyltransferase subunit 2, regulatory, HGNC:3006) is a protein-coding gene on chromosome 9q34.11, encoding Dolichol phosphate-mannose biosynthesis regulatory protein (O94777). Regulates the biosynthesis of dolichol phosphate-mannose. It is a selective cancer dependency (DepMap: 30.2% of cell lines).
Dolichol-phosphate mannose (Dol-P-Man) serves as a donor of mannosyl residues on the lumenal side of the endoplasmic reticulum (ER). Lack of Dol-P-Man results in defective surface expression of GPI-anchored proteins. Dol-P-Man is synthesized from GDP-mannose and dolichol-phosphate on the cytosolic side of the ER by the enzyme dolichyl-phosphate mannosyltransferase. The protein encoded by this gene is a hydrophobic protein that contains 2 predicted transmembrane domains and a putative ER localization signal near the C terminus. This protein associates with DPM1 in vivo and is required for the ER localization and stable expression of DPM1 and also enhances the binding of dolichol-phosphate to DPM1.
Source: NCBI Gene 8818 — RefSeq curated summary.
At a glance
- Gene–disease (curated): congenital muscular dystrophy with intellectual disability and severe epilepsy (Strong, GenCC)
- GWAS associations: 3
- Clinical variants (ClinVar): 135 total — 7 pathogenic, 1 likely-pathogenic
- Phenotypes (HPO): 53
- Cancer dependency (DepMap): dependent in 30.2% of screened cell lines
- MANE Select transcript:
NM_003863
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:3006 |
| Approved symbol | DPM2 |
| Name | dolichyl-phosphate mannosyltransferase subunit 2, regulatory |
| Location | 9q34.11 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | MGC21559, MGC111193 |
| Ensembl gene | ENSG00000136908 |
| Ensembl biotype | protein_coding |
| OMIM | 603564 |
| Entrez | 8818 |
Gene structure
Transcript identifiers
Ensembl transcripts: 10 — 7 protein_coding, 3 retained_intron
ENST00000314392, ENST00000373110, ENST00000470181, ENST00000473360, ENST00000495270, ENST00000898429, ENST00000898430, ENST00000911993, ENST00000911994, ENST00000957588
RefSeq mRNA: 2 — MANE Select: NM_003863
NM_001378437, NM_003863
CCDS: CCDS6886
Canonical transcript exons
ENST00000314392 — 4 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001146477 | 127937434 | 127937523 |
| ENSE00001830268 | 127937818 | 127937854 |
| ENSE00003477310 | 127936553 | 127936655 |
| ENSE00003584234 | 127935099 | 127935780 |
Expression profiles
Bgee: expression breadth ubiquitous, 265 present calls, max score 96.52.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 25.7183 / max 603.2959, expressed in 1805 samples.
FANTOM5 promoters (2 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 102626 | 24.9287 | 1805 |
| 102625 | 0.7897 | 448 |
Top tissues by expression
296 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| body of pancreas | UBERON:0001150 | 96.52 | gold quality |
| endometrium epithelium | UBERON:0004811 | 96.36 | gold quality |
| left lobe of thyroid gland | UBERON:0001120 | 95.68 | gold quality |
| right lobe of thyroid gland | UBERON:0001119 | 95.60 | gold quality |
| body of stomach | UBERON:0001161 | 95.01 | gold quality |
| metanephros cortex | UBERON:0010533 | 94.81 | gold quality |
| right uterine tube | UBERON:0001302 | 94.68 | gold quality |
| pancreas | UBERON:0001264 | 94.54 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 94.54 | gold quality |
| islet of Langerhans | UBERON:0000006 | 94.48 | gold quality |
| thyroid gland | UBERON:0002046 | 94.35 | gold quality |
| stromal cell of endometrium | CL:0002255 | 94.29 | gold quality |
| right frontal lobe | UBERON:0002810 | 94.16 | gold quality |
| minor salivary gland | UBERON:0001830 | 93.98 | gold quality |
| apex of heart | UBERON:0002098 | 93.87 | gold quality |
| adenohypophysis | UBERON:0002196 | 93.86 | gold quality |
| cingulate cortex | UBERON:0003027 | 93.68 | gold quality |
| anterior cingulate cortex | UBERON:0009835 | 93.66 | gold quality |
| nucleus accumbens | UBERON:0001882 | 93.63 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 93.57 | gold quality |
| left adrenal gland | UBERON:0001234 | 93.34 | gold quality |
| caudate nucleus | UBERON:0001873 | 93.28 | gold quality |
| olfactory segment of nasal mucosa | UBERON:0005386 | 93.27 | gold quality |
| left adrenal gland cortex | UBERON:0035825 | 93.20 | gold quality |
| right adrenal gland | UBERON:0001233 | 93.19 | gold quality |
| putamen | UBERON:0001874 | 93.13 | gold quality |
| amygdala | UBERON:0001876 | 93.04 | gold quality |
| saliva-secreting gland | UBERON:0001044 | 92.99 | gold quality |
| upper lobe of left lung | UBERON:0008952 | 92.98 | gold quality |
| stomach | UBERON:0000945 | 92.87 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | no | 0.00 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
30 targeting DPM2, 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-4283 | 100.00 | 66.42 | 2097 |
| HSA-MIR-185-3P | 99.95 | 67.01 | 1743 |
| HSA-MIR-22-3P | 99.93 | 68.13 | 917 |
| HSA-MIR-329-3P | 99.91 | 66.56 | 1234 |
| HSA-MIR-362-3P | 99.91 | 66.38 | 1267 |
| HSA-MIR-4492 | 99.87 | 68.25 | 3611 |
| HSA-MIR-4319 | 99.76 | 69.83 | 2586 |
| HSA-MIR-11181-3P | 99.75 | 66.38 | 2205 |
| HSA-MIR-6764-5P | 99.75 | 67.89 | 2304 |
| HSA-MIR-3934-5P | 99.67 | 64.04 | 846 |
| HSA-MIR-10394-5P | 99.65 | 66.83 | 1852 |
| HSA-MIR-1205 | 99.65 | 66.76 | 1826 |
| HSA-MIR-1915-3P | 99.58 | 66.79 | 1988 |
| HSA-MIR-4441 | 99.49 | 66.56 | 3216 |
| HSA-MIR-125A-5P | 99.36 | 70.59 | 1640 |
| HSA-MIR-125B-5P | 99.36 | 70.36 | 1662 |
| HSA-MIR-542-3P | 99.34 | 67.58 | 1270 |
| HSA-MIR-6852-5P | 99.17 | 66.69 | 2073 |
| HSA-MIR-1286 | 99.09 | 66.23 | 1046 |
| HSA-MIR-2355-5P | 98.83 | 65.51 | 1589 |
| HSA-MIR-6761-5P | 98.71 | 68.03 | 1504 |
| HSA-MIR-7155-5P | 98.65 | 66.14 | 1290 |
| HSA-MIR-6882-3P | 98.23 | 67.01 | 1119 |
| HSA-MIR-6880-5P | 98.08 | 65.59 | 1282 |
| HSA-MIR-146B-3P | 97.83 | 65.29 | 782 |
| HSA-MIR-6783-5P | 97.67 | 67.21 | 1528 |
| HSA-MIR-6872-3P | 97.08 | 66.99 | 750 |
| HSA-MIR-3116 | 97.07 | 65.78 | 1324 |
| HSA-MIR-4689 | 96.97 | 65.79 | 1209 |
| HSA-MIR-4281 | 92.91 | 63.60 | 271 |
Functional genomics
DepMap (CRISPR cell-line fitness): dependent in 30.2% of screened cell lines.
Literature-anchored findings (GeneRIF, showing 4)
- We describe a new congenital disorders of glycosylation, due to a deficiency of DPM2 (PMID:23109149)
- In this study, 2 of 8 (primary angle-closure glaucoma) PACG-associated loci were associated significantly with PACS status, the earliest stage in the angle-closure glaucoma disease course. The association of these PACG loci with PACS status suggests that these loci may confer susceptibility to a narrow angle configuration. (PMID:29310965)
- Expanding the clinical and metabolic phenotype of DPM2 deficient congenital disorders of glycosylation. (PMID:33129689)
- Yil102c-A is a Functional Homologue of the DPMII Subunit of Dolichyl Phosphate Mannose Synthase in Saccharomyces cerevisiae. (PMID:33255655)
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | dpm2 | ENSDARG00000095623 |
| mus_musculus | Dpm2 | ENSMUSG00000026810 |
| rattus_norvegicus | ENSRNOG00000084654 |
Protein
Protein identifiers
Dolichol phosphate-mannose biosynthesis regulatory protein — O94777 (reviewed: O94777)
Alternative names: Dolichol-phosphate mannose synthase subunit 2
All UniProt accessions (2): O94777, Q5T9C7
UniProt curated annotations — full annotation on UniProt →
Function. Regulates the biosynthesis of dolichol phosphate-mannose. Regulatory subunit of the dolichol-phosphate mannose (DPM) synthase complex; essential for the ER localization and stable expression of DPM1. Part of the glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex that catalyzes the transfer of N-acetylglucosamine from UDP-N-acetylglucosamine to phosphatidylinositol and participates in the first step of GPI biosynthesis. May act by regulating the GPI-GNT complex.
Subunit / interactions. Component of the dolichol-phosphate mannose (DPM) synthase complex composed of DPM1, DPM2 and DPM3; in the complex interacts directly with DPM3. Component of the glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex composed at least by PIGA, PIGC, PIGH, PIGP, PIGQ, PIGY and DPM2. Interacts with PIGA, PIGC and PIGQ.
Subcellular location. Endoplasmic reticulum membrane.
Disease relevance. Congenital disorder of glycosylation 1U (CDG1U) [MIM:615042] A form of congenital disorder of glycosylation, a multisystem disorder caused by a defect in glycoprotein biosynthesis and characterized by under-glycosylated serum glycoproteins. Congenital disorders of glycosylation result in a wide variety of clinical features, such as defects in the nervous system development, psychomotor retardation, dysmorphic features, hypotonia, coagulation disorders, and immunodeficiency. The broad spectrum of features reflects the critical role of N-glycoproteins during embryonic development, differentiation, and maintenance of cell functions. Some CDG1U patients have dystrophic changes seen on muscle biopsy and reduced O-mannosyl glycans on alpha-dystroglycan. The disease is caused by variants affecting the gene represented in this entry.
Pathway. Protein modification; protein glycosylation.
Similarity. Belongs to the DPM2 family.
RefSeq proteins (2): NP_001365366, NP_003854* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR009914 | DPM2 | Family |
Pfam: PF07297
UniProt features (6 total): transmembrane region 2, sequence variant 2, initiator methionine 1, chain 1
Structure
Experimental structures (PDB)
0 structures.
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-O94777-F1 | 91.96 | 0.85 |
Function
Pathways and Gene Ontology
Reactome pathways
6 pathways
| ID | Pathway |
|---|---|
| R-HSA-162699 | Synthesis of dolichyl-phosphate mannose |
| R-HSA-162710 | Synthesis of glycosylphosphatidylinositol (GPI) |
| R-HSA-4717374 | Defective DPM1 causes DPM1-CDG |
| R-HSA-4719360 | Defective DPM3 causes DPM3-CDG |
| R-HSA-4719377 | Defective DPM2 causes DPM2-CDG |
| R-HSA-9918432 | Maturation of DENV proteins |
MSigDB gene sets: 264 (showing top):
GSE45365_NK_CELL_VS_CD8A_DC_UP, GOBP_PHOSPHOLIPID_METABOLIC_PROCESS, BUYTAERT_PHOTODYNAMIC_THERAPY_STRESS_DN, GOBP_PHOSPHATIDYLINOSITOL_METABOLIC_PROCESS, GOBP_GLYCOLIPID_BIOSYNTHETIC_PROCESS, ENK_UV_RESPONSE_KERATINOCYTE_UP, STARK_PREFRONTAL_CORTEX_22Q11_DELETION_DN, REACTOME_SYNTHESIS_OF_GLYCOSYLPHOSPHATIDYLINOSITOL_GPI, KEGG_N_GLYCAN_BIOSYNTHESIS, GOBP_ORGANOPHOSPHATE_METABOLIC_PROCESS, GOBP_ORGANOPHOSPHATE_BIOSYNTHETIC_PROCESS, GOBP_CARBOHYDRATE_DERIVATIVE_METABOLIC_PROCESS, PATIL_LIVER_CANCER, GOBP_PHOSPHOLIPID_BIOSYNTHETIC_PROCESS, GOBP_GLYCEROLIPID_METABOLIC_PROCESS
GO Biological Process (6): dolichol-linked oligosaccharide biosynthetic process (GO:0006488), GPI anchor biosynthetic process (GO:0006506), dolichyl monophosphate biosynthetic process (GO:0043048), dolichol phosphate mannose biosynthetic process (GO:0180047), obsolete protein glycosylation (GO:0006486), obsolete dolichol metabolic process (GO:0019348)
GO Molecular Function (3): enzyme activator activity (GO:0008047), enzyme regulator activity (GO:0030234), protein binding (GO:0005515)
GO Cellular Component (5): glycosylphosphatidylinositol-N-acetylglucosaminyltransferase (GPI-GnT) complex (GO:0000506), endoplasmic reticulum (GO:0005783), endoplasmic reticulum membrane (GO:0005789), dolichol-phosphate-mannose synthase complex (GO:0033185), membrane (GO:0016020)
Reactome top-level categories
Rollup of top-4 pathways:
| Category | Pathways |
|---|---|
| Diseases associated with glycosylation precursor biosynthesis | 3 |
| Post-translational modification: synthesis of GPI-anchored proteins | 2 |
| Synthesis of substrates in N-glycan biosythesis | 1 |
| Dengue Virus Genome Translation and Replication | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| glycolipid biosynthetic process | 2 |
| phospholipid biosynthetic process | 2 |
| catalytic activity | 2 |
| protein N-linked glycosylation | 1 |
| carbohydrate derivative biosynthetic process | 1 |
| GPI anchor metabolic process | 1 |
| glycerophospholipid biosynthetic process | 1 |
| GPI anchored protein biosynthesis | 1 |
| terpenoid biosynthetic process | 1 |
| enzyme regulator activity | 1 |
| molecular function activator activity | 1 |
| molecular function regulator activity | 1 |
| binding | 1 |
| endoplasmic reticulum membrane | 1 |
| membrane protein complex | 1 |
| endoplasmic reticulum protein-containing complex | 1 |
| transferase complex | 1 |
| cytoplasm | 1 |
| endomembrane system | 1 |
| intracellular membrane-bounded organelle | 1 |
| organelle membrane | 1 |
| nuclear outer membrane-endoplasmic reticulum membrane network | 1 |
| endoplasmic reticulum subcompartment | 1 |
| mannosyltransferase complex | 1 |
| cellular anatomical structure | 1 |
Protein interactions and networks
STRING
944 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| DPM2 | DPM1 | O60762 | 999 |
| DPM2 | DPM3 | Q9P2X0 | 999 |
| DPM2 | PIGH | Q14442 | 996 |
| DPM2 | PIGP | P57054 | 996 |
| DPM2 | PIGC | Q92535 | 996 |
| DPM2 | PIGQ | Q9BRB3 | 995 |
| DPM2 | PIGA | P37287 | 985 |
| DPM2 | PIGY | Q3MUY2 | 985 |
| DPM2 | MPDU1 | O75352 | 929 |
| DPM2 | PYURF | Q96I23 | 805 |
| DPM2 | DOLK | Q9UPQ8 | 796 |
| DPM2 | POMGNT2 | Q8NAT1 | 786 |
| DPM2 | POMT1 | Q9Y6A1 | 770 |
| DPM2 | RXYLT1 | Q9Y2B1 | 762 |
| DPM2 | PIGL | Q9Y2B2 | 760 |
IntAct
16 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| PIGA | DPM2 | psi-mi:“MI:0914”(association) | 0.660 |
| DPM2 | PIGA | psi-mi:“MI:0914”(association) | 0.660 |
| DPM2 | DPM3 | psi-mi:“MI:0915”(physical association) | 0.660 |
| PIGA | DPM2 | psi-mi:“MI:0915”(physical association) | 0.660 |
| DPM3 | DPM2 | psi-mi:“MI:0915”(physical association) | 0.660 |
| PIGQ | DPM2 | psi-mi:“MI:0915”(physical association) | 0.500 |
| PIGC | DPM2 | psi-mi:“MI:0915”(physical association) | 0.500 |
| WLS | DPM2 | psi-mi:“MI:0915”(physical association) | 0.490 |
| WLS | DPM2 | psi-mi:“MI:0915”(physical association) | 0.370 |
| DPM2 | WDR46 | psi-mi:“MI:0914”(association) | 0.350 |
| DPM1 | DPM2 | psi-mi:“MI:0914”(association) | 0.350 |
BioGRID (50): DPM2 (Synthetic Lethality), DPM2 (Co-purification), PIGP (Affinity Capture-Western), DPM2 (PCA), MYO5C (Affinity Capture-MS), PIGO (Affinity Capture-MS), CCPG1 (Affinity Capture-MS), UGT3A2 (Affinity Capture-MS), DPY19L4 (Affinity Capture-MS), MYH9 (Affinity Capture-MS), CACTIN (Affinity Capture-MS), TUSC3 (Affinity Capture-MS), POMT2 (Affinity Capture-MS), SAFB2 (Affinity Capture-MS), MYO5B (Affinity Capture-MS)
ESM2 similar proteins: A1CJW1, A1D7K7, A3LU53, A5DGY3, A5JYQ9, A6R3V7, A6ZV87, A7F5K4, A7S6Y0, A7TSA7, B1YKK2, B2WDD8, B3LIC1, B3M9A8, B3NIN0, B4IAB8, B4PET6, B4QJ33, B4UN04, C6Y4C8, O44953, O64792, O94777, P0CS24, P0CS25, P41806, P52872, Q0CXF5, Q0UV26, Q18319, Q1DPX9, Q295N5, Q2HDV5, Q2KIN1, Q54FB6, Q556K9, Q5B905, Q5Q995, Q61CQ8, Q6BXM0
Diamond homologs: O94777, Q2KIN1, Q556K9, Q9CA79, Q9USW6, Q9Z1P1, Q9Z324, Q9Z325
SIGNOR signaling
1 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| DPM2 | “form complex” | “DPM complex” | binding |
Disease & clinical
Clinical variants and AI predictions
ClinVar
135 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 7 |
| Likely pathogenic | 1 |
| Uncertain significance | 58 |
| Likely benign | 53 |
| Benign | 5 |
Top pathogenic / likely-pathogenic (8)
| Variant ID | HGVS | Classification |
|---|---|---|
| 1065329 | NM_003863.4(DPM2):c.173G>A (p.Gly58Asp) | Pathogenic |
| 2745894 | NM_003863.4(DPM2):c.109C>T (p.Gln37Ter) | Pathogenic |
| 2802571 | NM_003863.4(DPM2):c.29del (p.Gly10fs) | Pathogenic |
| 3707799 | NM_003863.4(DPM2):c.147T>A (p.Tyr49Ter) | Pathogenic |
| 39446 | NM_003863.4(DPM2):c.68A>G (p.Tyr23Cys) | Pathogenic |
| 39447 | NM_003863.4(DPM2):c.4-1G>C | Pathogenic |
| 632533 | NM_003863.4(DPM2):c.37del (p.Leu13fs) | Pathogenic |
| 2442789 | NM_003863.4(DPM2):c.197G>A (p.Gly66Glu) | Likely pathogenic |
SpliceAI
509 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 9:127936624:T:C | acceptor_gain | 1.0000 |
| 9:127936663:C:CT | acceptor_gain | 1.0000 |
| 9:127935776:CAGTC:C | acceptor_gain | 0.9900 |
| 9:127936546:GACTT:G | donor_loss | 0.9900 |
| 9:127936547:ACTT:A | donor_loss | 0.9900 |
| 9:127936548:CTT:C | donor_loss | 0.9900 |
| 9:127936550:TACC:T | donor_loss | 0.9900 |
| 9:127936551:A:AC | donor_gain | 0.9900 |
| 9:127936551:A:AT | donor_loss | 0.9900 |
| 9:127936551:AC:A | donor_gain | 0.9900 |
| 9:127936552:C:CA | donor_loss | 0.9900 |
| 9:127936552:C:CC | donor_gain | 0.9900 |
| 9:127936552:CC:C | donor_gain | 0.9900 |
| 9:127936552:CCCA:C | donor_gain | 0.9900 |
| 9:127936653:TGG:T | acceptor_gain | 0.9900 |
| 9:127936656:C:CC | acceptor_gain | 0.9900 |
| 9:127936660:C:CT | acceptor_gain | 0.9900 |
| 9:127936664:G:T | acceptor_gain | 0.9900 |
| 9:127937429:CATA:C | donor_loss | 0.9900 |
| 9:127937430:ATAC:A | donor_loss | 0.9900 |
| 9:127937431:TA:T | donor_loss | 0.9900 |
| 9:127937433:C:CA | donor_loss | 0.9900 |
| 9:127937858:T:TA | donor_gain | 0.9900 |
| 9:127935797:A:T | acceptor_gain | 0.9800 |
| 9:127936162:AT:A | donor_gain | 0.9800 |
| 9:127936551:ACC:A | donor_gain | 0.9800 |
| 9:127936552:CCC:C | donor_gain | 0.9800 |
| 9:127936652:ATGG:A | acceptor_gain | 0.9800 |
| 9:127936653:TGGC:T | acceptor_loss | 0.9800 |
| 9:127936654:GG:G | acceptor_gain | 0.9800 |
AlphaMissense
527 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 9:127937476:G:C | S17R | 0.994 |
| 9:127937476:G:T | S17R | 0.994 |
| 9:127937478:T:G | S17R | 0.994 |
| 9:127937448:A:G | W27R | 0.982 |
| 9:127937448:A:T | W27R | 0.982 |
| 9:127936617:G:C | F44L | 0.973 |
| 9:127936617:G:T | F44L | 0.973 |
| 9:127936619:A:G | F44L | 0.973 |
| 9:127936577:C:G | G58R | 0.972 |
| 9:127937464:G:C | F21L | 0.972 |
| 9:127937464:G:T | F21L | 0.972 |
| 9:127937466:A:G | F21L | 0.972 |
| 9:127936553:C:G | G66R | 0.965 |
| 9:127936553:C:T | G66R | 0.965 |
| 9:127937446:C:A | W27C | 0.965 |
| 9:127937446:C:G | W27C | 0.965 |
| 9:127936600:G:T | A50D | 0.963 |
| 9:127936588:G:C | P54R | 0.961 |
| 9:127936576:C:T | G58D | 0.960 |
| 9:127936650:G:C | F33L | 0.956 |
| 9:127936650:G:T | F33L | 0.956 |
| 9:127936652:A:G | F33L | 0.956 |
| 9:127937499:C:G | G10R | 0.954 |
| 9:127937499:C:T | G10R | 0.954 |
| 9:127936618:A:G | F44S | 0.950 |
| 9:127937493:C:G | G12R | 0.950 |
| 9:127936588:G:T | P54Q | 0.948 |
| 9:127937498:C:T | G10E | 0.944 |
| 9:127936567:A:C | L61R | 0.941 |
| 9:127936651:A:G | F33S | 0.938 |
dbSNP variants (sampled 300 via entrez): RS1000955769 (9:127936654 GGCTGGCATCGAGGGAAGA>G), RS1001194385 (9:127939609 C>T), RS1001794505 (9:127938112 A>C), RS1002672603 (9:127939196 C>A,T), RS1002680153 (9:127935800 A>G), RS1002729711 (9:127937428 A>G), RS1002787329 (9:127938791 G>A), RS1002792430 (9:127936774 C>T), RS1003690875 (9:127935592 T>C), RS1003739758 (9:127934765 C>T), RS1004183911 (9:127938725 A>G), RS1004584246 (9:127939734 T>C), RS1005951819 (9:127938724 C>A,G), RS1006993034 (9:127937731 T>C), RS1007941808 (9:127935976 T>C)
Disease associations
OMIM: gene MIM:603564 | disease phenotypes: MIM:615042
GenCC curated gene-disease
| Disease | Classification | Inheritance |
|---|---|---|
| congenital muscular dystrophy with intellectual disability and severe epilepsy | Strong | Autosomal recessive |
ClinGen Gene-Disease Validity (1)
Expert-panel classifications — Definitive > Strong > Moderate > Limited > Disputed > Refuted.
| Disease | Classification | Inheritance |
|---|---|---|
| congenital muscular dystrophy with intellectual disability and severe epilepsy | Moderate | AR |
Mondo (1): congenital muscular dystrophy with intellectual disability and severe epilepsy (MONDO:0014023)
Orphanet (1): Congenital muscular dystrophy with intellectual disability and severe epilepsy (Orphanet:329178)
HPO phenotypes
53 total (30 of 53 shown, HPO-id order):
| HPO | Term |
|---|---|
| HP:0000007 | Autosomal recessive inheritance |
| HP:0000218 | High palate |
| HP:0000219 | Thin upper lip vermilion |
| HP:0000243 | Trigonocephaly |
| HP:0000253 | Progressive microcephaly |
| HP:0000294 | Low anterior hairline |
| HP:0000347 | Micrognathia |
| HP:0000486 | Strabismus |
| HP:0000601 | Hypotelorism |
| HP:0000648 | Optic atrophy |
| HP:0000689 | Dental malocclusion |
| HP:0000938 | Osteopenia |
| HP:0001250 | Seizure |
| HP:0001263 | Global developmental delay |
| HP:0001290 | Generalized hypotonia |
| HP:0001321 | Cerebellar hypoplasia |
| HP:0001344 | Absent speech |
| HP:0001508 | Failure to thrive |
| HP:0001522 | Death in infancy |
| HP:0001561 | Polyhydramnios |
| HP:0001976 | Reduced antithrombin III activity |
| HP:0001999 | Abnormal facial shape |
| HP:0002002 | Deep philtrum |
| HP:0002058 | Myopathic facies |
| HP:0002098 | Respiratory distress |
| HP:0002123 | Generalized myoclonic seizure |
| HP:0002205 | Recurrent respiratory infections |
| HP:0002240 | Hepatomegaly |
| HP:0002375 | Hypokinesia |
| HP:0002421 | Poor head control |
GWAS associations
3 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST003467_6 | Glaucoma (primary angle closure) | 8.000000e-12 |
| GCST003467_7 | Glaucoma (primary angle closure) | 5.000000e-11 |
| GCST005951_65 | Body mass index | 5.000000e-09 |
EFO canonical traits (1, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0004340 | body mass index |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
24 total (human), top 24 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| bisphenol F | affects cotreatment, increases expression | 1 |
| dicrotophos | increases expression | 1 |
| tris(2-butoxyethyl) phosphate | affects expression | 1 |
| sodium arsenite | decreases expression | 1 |
| cobaltous chloride | decreases expression | 1 |
| zinc chromate | decreases expression, increases abundance | 1 |
| di-n-butylphosphoric acid | affects expression | 1 |
| chromium hexavalent ion | decreases expression, increases abundance | 1 |
| CGP 52608 | affects binding, increases reaction | 1 |
| thifluzamide | increases expression | 1 |
| pyrachlostrobin | increases expression | 1 |
| jinfukang | increases expression | 1 |
| Acetaminophen | increases expression | 1 |
| Amiodarone | increases expression | 1 |
| Benzo(a)pyrene | affects methylation, increases methylation | 1 |
| Coumestrol | increases expression | 1 |
| Dexamethasone | affects cotreatment, increases expression | 1 |
| Indomethacin | increases expression, affects cotreatment | 1 |
| Quercetin | increases expression | 1 |
| Tobacco Smoke Pollution | increases expression | 1 |
| Valproic Acid | increases expression, increases methylation | 1 |
| 1-Methyl-3-isobutylxanthine | affects cotreatment, increases expression | 1 |
| Cyclosporine | increases expression | 1 |
| Okadaic Acid | increases expression | 1 |
Cellosaurus cell lines
1 cell lines: 1 cancer cell line
First 10 cell lines (id-ordered, not curated):
| Cellosaurus | Name | Category | Sex |
|---|---|---|---|
| CVCL_B1QD | Abcam HeLa DPM2 KO | Cancer cell line | Female |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
- Associated diseases: congenital muscular dystrophy with intellectual disability and severe epilepsy
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): congenital muscular dystrophy with intellectual disability and severe epilepsy, primary angle-closure glaucoma