POLE2
gene geneOn this page
Also known as DPE2
Summary
POLE2 (DNA polymerase epsilon 2, accessory subunit, HGNC:9178) is a protein-coding gene on chromosome 14q21.3, encoding DNA polymerase epsilon subunit 2 (P56282). Accessory component of the DNA polymerase epsilon complex. It is a common-essential gene (DepMap: required in 99.6% of cancer cell lines).
DNA polymerase epsilon, which is involved in DNA repair and replication, is composed of a large catalytic subunit and a small accessory subunit. The protein encoded by this gene represents the small subunit (B). Defects in this gene have been linked to colorectal cancer and to combined immunodeficiency.
Source: NCBI Gene 5427 — RefSeq curated summary.
At a glance
- Gene–disease (curated): combined immunodeficiency (Limited, GenCC)
- GWAS associations: 1
- Clinical variants (ClinVar): 465 total
- Druggable target: yes
- Cancer dependency (DepMap): dependent in 99.6% of screened cell lines (common-essential)
- MANE Select transcript:
NM_002692
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:9178 |
| Approved symbol | POLE2 |
| Name | DNA polymerase epsilon 2, accessory subunit |
| Location | 14q21.3 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | DPE2 |
| Ensembl gene | ENSG00000100479 |
| Ensembl biotype | protein_coding |
| OMIM | 602670 |
| Entrez | 5427 |
Gene structure
Transcript identifiers
Ensembl transcripts: 15 — 8 protein_coding, 3 retained_intron, 2 protein_coding_CDS_not_defined, 2 nonsense_mediated_decay
ENST00000216367, ENST00000539565, ENST00000553805, ENST00000553850, ENST00000554377, ENST00000554396, ENST00000554671, ENST00000554851, ENST00000555724, ENST00000556937, ENST00000700174, ENST00000700175, ENST00000700176, ENST00000960548, ENST00000960549
RefSeq mRNA: 5 — MANE Select: NM_002692
NM_001197330, NM_001197331, NM_001348384, NM_001348385, NM_002692
CCDS: CCDS32073, CCDS55914, CCDS55915
Canonical transcript exons
ENST00000216367 — 19 exons
| Exon | Start | End |
|---|---|---|
| ENSE00000940761 | 49674350 | 49674427 |
| ENSE00001507517 | 49664626 | 49664674 |
| ENSE00001507518 | 49665107 | 49665163 |
| ENSE00002521948 | 49688136 | 49688214 |
| ENSE00003484987 | 49674123 | 49674216 |
| ENSE00003497125 | 49666330 | 49666413 |
| ENSE00003533273 | 49653990 | 49654067 |
| ENSE00003608845 | 49679725 | 49679800 |
| ENSE00003618568 | 49655671 | 49655843 |
| ENSE00003642639 | 49655005 | 49655094 |
| ENSE00003646275 | 49663315 | 49663387 |
| ENSE00003668663 | 49669524 | 49669598 |
| ENSE00003695222 | 49683593 | 49683693 |
| ENSE00003979029 | 49647293 | 49647360 |
| ENSE00003979034 | 49643555 | 49643670 |
| ENSE00003979035 | 49654155 | 49654214 |
| ENSE00003979038 | 49654784 | 49654838 |
| ENSE00003979039 | 49650265 | 49650441 |
| ENSE00003979042 | 49651269 | 49651377 |
Expression profiles
Bgee: expression breadth ubiquitous, 197 present calls, max score 94.31.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 7.5339 / max 178.9283, expressed in 1345 samples.
FANTOM5 promoters (2 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 143089 | 6.8978 | 1302 |
| 143090 | 0.6362 | 397 |
Top tissues by expression
290 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 94.31 | gold quality |
| male germ line stem cell (sensu Vertebrata) in testis | CL:0000089 ∩ UBERON:0000473 | 90.94 | gold quality |
| ventricular zone | UBERON:0003053 | 85.02 | gold quality |
| secondary oocyte | CL:0000655 | 84.94 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 83.36 | gold quality |
| adrenal tissue | UBERON:0018303 | 82.90 | gold quality |
| rectum | UBERON:0001052 | 82.27 | gold quality |
| ganglionic eminence | UBERON:0004023 | 82.00 | gold quality |
| right uterine tube | UBERON:0001302 | 81.28 | gold quality |
| esophagus mucosa | UBERON:0002469 | 80.97 | gold quality |
| ectocervix | UBERON:0012249 | 80.92 | gold quality |
| right ovary | UBERON:0002118 | 80.50 | gold quality |
| embryo | UBERON:0000922 | 80.19 | gold quality |
| right lobe of liver | UBERON:0001114 | 79.37 | gold quality |
| cervix squamous epithelium | UBERON:0006922 | 79.28 | gold quality |
| bone marrow | UBERON:0002371 | 79.18 | gold quality |
| left ovary | UBERON:0002119 | 79.04 | gold quality |
| endocervix | UBERON:0000458 | 78.80 | gold quality |
| right lobe of thyroid gland | UBERON:0001119 | 78.74 | gold quality |
| body of uterus | UBERON:0009853 | 78.64 | gold quality |
| metanephros cortex | UBERON:0010533 | 78.45 | gold quality |
| oocyte | CL:0000023 | 78.40 | gold quality |
| small intestine Peyer’s patch | UBERON:0003454 | 78.40 | gold quality |
| body of pancreas | UBERON:0001150 | 77.91 | gold quality |
| vagina | UBERON:0000996 | 77.61 | gold quality |
| transverse colon | UBERON:0001157 | 77.48 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 77.44 | gold quality |
| left lobe of thyroid gland | UBERON:0001120 | 77.17 | gold quality |
| ovary | UBERON:0000992 | 77.04 | gold quality |
| bone element | UBERON:0001474 | 76.94 | gold quality |
Single-cell (SCXA)
Detected in 3 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 5.99 |
| E-GEOD-75367 | no | 128.63 |
| E-MTAB-4850 | no | 32.47 |
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): E2F1, E2F4, NFIC, SP1
miRNA regulators (miRDB)
13 targeting POLE2, 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-4775 | 99.98 | 75.00 | 6394 |
| HSA-MIR-590-3P | 99.96 | 74.34 | 6478 |
| HSA-MIR-548AR-3P | 99.85 | 71.26 | 3889 |
| HSA-MIR-4502 | 99.65 | 66.99 | 1021 |
| HSA-MIR-561-3P | 99.64 | 70.90 | 3647 |
| HSA-MIR-2115-3P | 99.31 | 69.68 | 2026 |
| HSA-MIR-2054 | 99.20 | 68.89 | 1699 |
| HSA-MIR-5701 | 98.97 | 69.54 | 1502 |
| HSA-MIR-361-5P | 98.95 | 70.16 | 1340 |
| HSA-MIR-6792-5P | 98.39 | 68.16 | 1330 |
| HSA-MIR-1245B-3P | 98.01 | 68.91 | 1387 |
| HSA-MIR-3074-3P | 97.83 | 67.26 | 922 |
| HSA-MIR-4662A-3P | 97.02 | 67.77 | 941 |
Functional genomics
DepMap (CRISPR cell-line fitness): dependent in 99.6% of screened cell lines, common-essential.
Literature-anchored findings (GeneRIF, showing 10)
- The solution structure of the N-terminal domain of human DNA polymerase epsilon subunit B revealed a domain that consists of a left-handed superhelical bundle. (PMID:18676977)
- found that mutations occurred in POLE2 in 5 out of 16 cases of human colon cancer examined. (PMID:20065316)
- Inhibition of DNA polymerases a, delra and e by AFP promoter-driven artificial microRNAs may lead to effective growth arrest of AFP-positive HCC cells,as novel strategy for gene therapy (PMID:25924900)
- Genetic Risk of Trigger Finger: Results of a Genomewide Association Study. (PMID:32740585)
- POLE2 facilitates the malignant phenotypes of glioblastoma through promoting AURKA-mediated stabilization of FOXM1. (PMID:35039475)
- POLE2 knockdown suppresses lymphoma progression via downregulating Wnt/beta-catenin signaling pathway. (PMID:37097331)
- Knockdown of HDAC10 inhibits POLE2-mediated DNA damage repair in NSCLC cells by increasing SP1 acetylation levels. (PMID:37657752)
- Inhibition of ferroptosis by POLE2 in gastric cancer cells involves the activation of NRF2/GPX4 pathway. (PMID:38070189)
- POLE2 Regulates Apoptosis of Oral Squamous Cell Carcinoma Cells through the PI3K/AKT Signaling Pathway. (PMID:38079056)
- The Prognostic Hub Gene POLE2 Promotes BLCA Cell Growth via the PI3K/AKT Signaling Pathway. (PMID:38963027)
Cross-species orthologs
5 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | pole2 | ENSDARG00000100028 |
| mus_musculus | Pole2 | ENSMUSG00000020974 |
| rattus_norvegicus | Pole2 | ENSRNOG00000004242 |
| drosophila_melanogaster | PolE2 | FBGN0035644 |
| caenorhabditis_elegans | WBGENE00017237 |
Protein
Protein identifiers
DNA polymerase epsilon subunit 2 — P56282 (reviewed: P56282)
Alternative names: DNA polymerase II subunit 2, DNA polymerase epsilon subunit B
All UniProt accessions (6): P56282, A0A8V8TPE4, A0A8V8TPU0, A0A8V8TQQ0, A0A8V8TR10, U3KQ22
UniProt curated annotations — full annotation on UniProt →
Function. Accessory component of the DNA polymerase epsilon complex. Participates in DNA repair and in chromosomal DNA replication.
Subunit / interactions. Component of the DNA polymerase epsilon complex consisting of four subunits: the catalytic subunit POLE and the accessory subunits POLE2, POLE3 and POLE4.
Subcellular location. Nucleus.
Miscellaneous. In eukaryotes there are five DNA polymerases: alpha, beta, gamma, delta, and epsilon which are responsible for different reactions of DNA synthesis.
Similarity. Belongs to the DNA polymerase epsilon subunit B family.
Isoforms (3)
| UniProt ID | Names | Canonical? |
|---|---|---|
| P56282-1 | 1 | yes |
| P56282-2 | 2 | |
| P56282-3 | 3 |
RefSeq proteins (5): NP_001184259, NP_001184260, NP_001335313, NP_001335314, NP_002683* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR007185 | DNA_pol_a/d/e_bsu | Domain |
| IPR016266 | POLE2 | Family |
| IPR024639 | DNA_pol_e_bsu_N | Domain |
Pfam: PF04042, PF12213
Enzyme classification (BRENDA):
- EC 2.7.7.7 — DNA-directed DNA polymerase (BRENDA: 139 organisms, 372 substrates, 325 inhibitors, 281 Km, 239 kcat entries)
Substrate kinetics (BRENDA)
52 substrates with measured Km, best-characterized 15. Km ranges are aggregated across organisms/conditions.
| Substrate | Km (mM) | Measurements |
|---|---|---|
| DATP | 0.0003–3.2 | 52 |
| DCTP | 0.0001–2.5 | 46 |
| DTTP | 0.0003–47.4 | 46 |
| DGTP | 0.0002–2.5 | 29 |
| DEOXYNUCLEOSIDE TRIPHOSPHATE | 0.0012–0.64 | 12 |
| DNAN | — | 7 |
| 7-DEAZA-2’-DEOXYADENOSINE 5’-TRIPHOSPHATE | 0.0011–0.344 | 5 |
| N1-METHYL-2’-DEOXYADENOSINE 5’-TRIPHOSPHATE | 0.223–0.403 | 5 |
| 2-AMINOPURINE-2’-DEOXY-D-RIBOSE 5’-TRIPHOSPHATE | 0.006–0.0144 | 2 |
| 2-THIO-DCTP | 0.067–0.98 | 2 |
| 5-METHYL-DCTP | 0.013–1.22 | 2 |
| DAMP:DG | 1.153–1.42 | 2 |
| DCMP:DG | — | 2 |
| DGMP:DG | 0.263–0.3511 | 2 |
| DTMP:DG | 1.26–1.43 | 2 |
UniProt features (55 total): strand 22, helix 19, turn 6, sequence variant 3, splice variant 2, sequence conflict 2, chain 1
Structure
Experimental structures (PDB)
4 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 5VBN | X-RAY DIFFRACTION | 2.35 |
| 7PLO | ELECTRON MICROSCOPY | 2.8 |
| 7PFO | ELECTRON MICROSCOPY | 3.2 |
| 2V6Z | SOLUTION NMR |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-P56282-F1 | 93.16 | 0.81 |
Function
Pathways and Gene Ontology
Reactome pathways
10 pathways
| ID | Pathway |
|---|---|
| R-HSA-110314 | Recognition of DNA damage by PCNA-containing replication complex |
| R-HSA-5651801 | PCNA-Dependent Long Patch Base Excision Repair |
| R-HSA-5656169 | Termination of translesion DNA synthesis |
| R-HSA-5685942 | HDR through Homologous Recombination (HRR) |
| R-HSA-5696397 | Gap-filling DNA repair synthesis and ligation in GG-NER |
| R-HSA-5696400 | Dual Incision in GG-NER |
| R-HSA-6782135 | Dual incision in TC-NER |
| R-HSA-6782210 | Gap-filling DNA repair synthesis and ligation in TC-NER |
| R-HSA-68952 | DNA replication initiation |
| R-HSA-68962 | Activation of the pre-replicative complex |
MSigDB gene sets: 298 (showing top):
E2F_Q4, REACTOME_DNA_REPLICATION, TONKS_TARGETS_OF_RUNX1_RUNX1T1_FUSION_MONOCYTE_UP, E2F_Q4_01, BUYTAERT_PHOTODYNAMIC_THERAPY_STRESS_DN, E2F4DP1_01, PAL_PRMT5_TARGETS_UP, FISCHER_G1_S_CELL_CYCLE, CHIANG_LIVER_CANCER_SUBCLASS_UNANNOTATED_DN, GRAESSMANN_APOPTOSIS_BY_DOXORUBICIN_DN, GENTILE_RESPONSE_CLUSTER_D3, GOBP_DNA_DAMAGE_TOLERANCE, KAUFFMANN_DNA_REPAIR_GENES, PUJANA_CHEK2_PCC_NETWORK, WEI_MYCN_TARGETS_WITH_E_BOX
GO Biological Process (5): DNA replication (GO:0006260), DNA-templated DNA replication (GO:0006261), DNA repair (GO:0006281), error-prone translesion synthesis (GO:0042276), DNA metabolic process (GO:0006259)
GO Molecular Function (3): DNA binding (GO:0003677), DNA-directed DNA polymerase activity (GO:0003887), protein binding (GO:0005515)
GO Cellular Component (6): nucleoplasm (GO:0005654), epsilon DNA polymerase complex (GO:0008622), nuclear body (GO:0016604), nucleus (GO:0005634), chromosome (GO:0005694), nuclear lumen (GO:0031981)
Reactome top-level categories
Rollup of top-9 pathways:
| Category | Pathways |
|---|---|
| Global Genome Nucleotide Excision Repair (GG-NER) | 2 |
| Transcription-Coupled Nucleotide Excision Repair (TC-NER) | 2 |
| DNA Damage Bypass | 1 |
| Resolution of AP sites via the multiple-nucleotide patch replacement pathway | 1 |
| Translesion synthesis by Y family DNA polymerases bypasses lesions on DNA template | 1 |
| HDR through Homologous Recombination (HRR) or Single Strand Annealing (SSA) | 1 |
| Synthesis of DNA | 1 |
| DNA Replication Pre-Initiation | 1 |
| G1/S Transition | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| DNA metabolic process | 2 |
| intracellular membraneless organelle | 2 |
| DNA biosynthetic process | 1 |
| DNA replication | 1 |
| DNA damage response | 1 |
| translesion synthesis | 1 |
| nucleic acid metabolic process | 1 |
| nucleic acid binding | 1 |
| DNA polymerase activity | 1 |
| binding | 1 |
| nuclear lumen | 1 |
| cellular anatomical structure | 1 |
| nuclear chromosome | 1 |
| DNA polymerase complex | 1 |
| nuclear protein-containing complex | 1 |
| nucleoplasm | 1 |
| intracellular membrane-bounded organelle | 1 |
| nucleus | 1 |
| intracellular organelle lumen | 1 |
Protein interactions and networks
STRING
1672 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| POLE2 | POLE3 | Q9NRF9 | 994 |
| POLE2 | POLE | Q07864 | 989 |
| POLE2 | POLE4 | Q9NR33 | 988 |
| POLE2 | POLA1 | P09884 | 848 |
| POLE2 | POLA2 | Q14181 | 838 |
| POLE2 | POLD2 | P49005 | 828 |
| POLE2 | POLD1 | P28340 | 819 |
| POLE2 | MCM4 | P33991 | 757 |
| POLE2 | CDC45 | O75419 | 750 |
| POLE2 | MCM10 | Q7L590 | 743 |
| POLE2 | RFC4 | P35249 | 716 |
| POLE2 | RFC3 | P40938 | 679 |
| POLE2 | GINS1 | Q14691 | 666 |
| POLE2 | PRIM1 | P49642 | 665 |
| POLE2 | PRIM2 | P49643 | 649 |
IntAct
98 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| POLE2 | POLE | psi-mi:“MI:0915”(physical association) | 0.860 |
| POLE | POLE2 | psi-mi:“MI:0915”(physical association) | 0.860 |
| POLE2 | POLE | psi-mi:“MI:0914”(association) | 0.860 |
| TRIM27 | POLE2 | psi-mi:“MI:0915”(physical association) | 0.780 |
| POLE2 | TRIM27 | psi-mi:“MI:0915”(physical association) | 0.780 |
| MAPRE1 | POLE2 | psi-mi:“MI:0915”(physical association) | 0.720 |
| POLE2 | MAPRE1 | psi-mi:“MI:0915”(physical association) | 0.720 |
| POLE3 | POLE2 | psi-mi:“MI:0914”(association) | 0.690 |
| KLK5 | DENND11 | psi-mi:“MI:0914”(association) | 0.640 |
| ARL4C | RGS12 | psi-mi:“MI:0914”(association) | 0.640 |
| DNAJC7 | PLD2 | psi-mi:“MI:0914”(association) | 0.640 |
| LRRC46 | TFPT | psi-mi:“MI:0914”(association) | 0.640 |
| POLE2 | POLE4 | psi-mi:“MI:0914”(association) | 0.640 |
| AGFG1 | POLE2 | psi-mi:“MI:0915”(physical association) | 0.560 |
| POLE2 | REL | psi-mi:“MI:0915”(physical association) | 0.560 |
| POLE2 | TBX15 | psi-mi:“MI:0915”(physical association) | 0.560 |
| POLE2 | HEL-S-30 | psi-mi:“MI:0915”(physical association) | 0.560 |
BioGRID (109): POLE2 (Two-hybrid), POLE2 (Two-hybrid), REL (Two-hybrid), TRIM27 (Two-hybrid), TBX15 (Two-hybrid), MAPRE1 (Two-hybrid), POLE2 (Affinity Capture-RNA), POLE2 (Affinity Capture-MS), POLE2 (Affinity Capture-MS), POLE2 (Affinity Capture-MS), POLE2 (Affinity Capture-MS), POLE2 (Affinity Capture-MS), PEX19 (Co-fractionation), POLE2 (Co-fractionation), POLE2 (Affinity Capture-MS)
ESM2 similar proteins: A2VDL8, A7YWS7, O35142, O54956, O55029, O70133, O88544, O94973, O95782, P17426, P17427, P18484, P35605, P35606, P38024, P48444, P53619, P56282, Q01405, Q05AS9, Q08211, Q0VCK5, Q15436, Q15437, Q28141, Q3SZA0, Q3SZN2, Q41141, Q4R4I8, Q5E9U9, Q5F418, Q5R5G2, Q5R664, Q5R874, Q5R9P3, Q5RA77, Q5XJY5, Q5ZK03, Q5ZKQ6, Q5ZL57
Diamond homologs: A7YWS7, O54956, O94263, P0CN24, P0CN25, P56282, Q19196, Q500V9, Q54Y85, Q5ZKQ6, Q9VRQ7, P24482, Q6BQR8, Q6FSK8, Q758V1, Q6CPH8, Q6C030
SIGNOR signaling
1 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| POLE2 | “form complex” | “DNA polymerase epsilon” | binding |
Disease & clinical
Clinical variants and AI predictions
ClinVar
465 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 267 |
| Likely benign | 150 |
| Benign | 24 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
2624 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 14:49650263:A:AC | donor_gain | 1.0000 |
| 14:49650264:C:CC | donor_gain | 1.0000 |
| 14:49650264:CAGG:C | donor_gain | 1.0000 |
| 14:49650264:CAGGG:C | donor_gain | 1.0000 |
| 14:49650438:CAAA:C | acceptor_gain | 1.0000 |
| 14:49650442:C:CC | acceptor_gain | 1.0000 |
| 14:49651263:ACTT:A | donor_loss | 1.0000 |
| 14:49651265:TTACG:T | donor_loss | 1.0000 |
| 14:49651267:A:AC | donor_gain | 1.0000 |
| 14:49651267:ACG:A | donor_loss | 1.0000 |
| 14:49651268:C:CC | donor_gain | 1.0000 |
| 14:49651268:CG:C | donor_gain | 1.0000 |
| 14:49651268:CGT:C | donor_gain | 1.0000 |
| 14:49651268:CGTG:C | donor_gain | 1.0000 |
| 14:49651268:CGTGA:C | donor_gain | 1.0000 |
| 14:49651375:ATT:A | acceptor_gain | 1.0000 |
| 14:49651376:TT:T | acceptor_gain | 1.0000 |
| 14:49651378:C:CC | acceptor_gain | 1.0000 |
| 14:49651383:A:AC | acceptor_gain | 1.0000 |
| 14:49654192:C:CT | acceptor_gain | 1.0000 |
| 14:49654210:GACTA:G | acceptor_gain | 1.0000 |
| 14:49654212:CTA:C | acceptor_gain | 1.0000 |
| 14:49654213:TA:T | acceptor_gain | 1.0000 |
| 14:49654215:C:CC | acceptor_gain | 1.0000 |
| 14:49655001:ATACC:A | donor_loss | 1.0000 |
| 14:49655002:TACCT:T | donor_loss | 1.0000 |
| 14:49655003:AC:A | donor_loss | 1.0000 |
| 14:49655004:C:CG | donor_loss | 1.0000 |
| 14:49655091:TAAC:T | acceptor_gain | 1.0000 |
| 14:49655092:AACC:A | acceptor_loss | 1.0000 |
AlphaMissense
3471 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 14:49651342:C:G | R416P | 0.999 |
| 14:49664626:C:G | G228R | 0.999 |
| 14:49666352:C:T | G185E | 0.999 |
| 14:49653998:A:C | N401K | 0.998 |
| 14:49653998:A:T | N401K | 0.998 |
| 14:49664637:A:T | V224D | 0.998 |
| 14:49666353:C:G | G185R | 0.998 |
| 14:49666353:C:T | G185R | 0.998 |
| 14:49665150:A:G | L197P | 0.997 |
| 14:49647331:G:C | F509L | 0.996 |
| 14:49647331:G:T | F509L | 0.996 |
| 14:49647333:A:G | F509L | 0.996 |
| 14:49650318:C:G | D482H | 0.996 |
| 14:49650326:A:T | V479D | 0.996 |
| 14:49663342:G:C | P243R | 0.996 |
| 14:49663348:C:T | G241E | 0.996 |
| 14:49663366:A:G | F235S | 0.996 |
| 14:49663387:C:T | G228D | 0.996 |
| 14:49665129:A:T | V204D | 0.996 |
| 14:49666358:A:T | V183D | 0.996 |
| 14:49669575:A:C | F147L | 0.996 |
| 14:49669575:A:T | F147L | 0.996 |
| 14:49669577:A:G | F147L | 0.996 |
| 14:49674142:C:G | R133P | 0.996 |
| 14:49650268:G:C | N498K | 0.995 |
| 14:49650268:G:T | N498K | 0.995 |
| 14:49655055:C:A | G323V | 0.995 |
| 14:49655055:C:T | G323D | 0.995 |
| 14:49663342:G:T | P243Q | 0.995 |
| 14:49665150:A:C | L197R | 0.995 |
dbSNP variants (sampled 300 via entrez): RS1000072457 (14:49648352 T>A,C), RS1000082441 (14:49667476 G>A), RS1000173169 (14:49677546 C>G,T), RS1000364439 (14:49655563 T>A), RS1000414145 (14:49680471 T>C), RS1000429555 (14:49670158 A>C), RS1000471778 (14:49662223 C>T), RS1000573797 (14:49648880 A>G), RS1000608129 (14:49669965 C>T), RS1000692428 (14:49660943 G>A,T), RS1001090385 (14:49683800 C>G), RS1001115242 (14:49680819 G>C), RS1001244493 (14:49675192 C>G), RS1001278723 (14:49677418 G>A,T), RS1001297420 (14:49680448 G>C)
Disease associations
OMIM: gene MIM:602670 | disease phenotypes:
GenCC curated gene-disease
| Disease | Classification | Inheritance |
|---|---|---|
| combined immunodeficiency | Limited | Autosomal recessive |
Mondo (1): combined immunodeficiency (MONDO:0015131)
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
1 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST011318_2 | Trigger finger | 1.000000e-07 |
EFO canonical traits (1, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0010822 | stenosing tenosynovitis |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: yes
ChEMBL targets (1): CHEMBL2363042 (PROTEIN FAMILY)
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
93 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Benzo(a)pyrene | decreases expression, increases expression, increases methylation | 4 |
| (+)-JQ1 compound | decreases expression | 3 |
| Tretinoin | decreases expression | 3 |
| Cyclosporine | decreases expression | 3 |
| sodium arsenite | decreases expression, increases expression | 2 |
| Acetaminophen | decreases expression, increases expression | 2 |
| Estradiol | increases expression | 2 |
| Tetrachlorodibenzodioxin | decreases expression | 2 |
| Cadmium Chloride | decreases expression | 2 |
| Particulate Matter | decreases expression, increases abundance, affects cotreatment | 2 |
| aristolochic acid I | decreases expression | 1 |
| GSK-J4 | decreases expression | 1 |
| afuresertib | decreases expression | 1 |
| dicrotophos | decreases expression | 1 |
| lasiocarpine | increases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| bisphenol A | decreases expression | 1 |
| 2,2’-methylenebis(4-methyl-6-tert-butylphenol) | affects expression, affects response to substance | 1 |
| 2-methyl-4-isothiazolin-3-one | decreases expression | 1 |
| arsenite | affects binding, increases reaction | 1 |
| tris(1,3-dichloro-2-propyl)phosphate | decreases expression | 1 |
| cobaltous chloride | decreases expression | 1 |
| zinc chromate | decreases expression, increases abundance | 1 |
| potassium chromate(VI) | affects cotreatment, decreases expression | 1 |
| 2,3-bis(3’-hydroxybenzyl)butyrolactone | increases expression, affects cotreatment | 1 |
| isobutyl alcohol | affects cotreatment, decreases expression, increases abundance | 1 |
| beta-methylcholine | affects expression | 1 |
| epigallocatechin gallate | decreases expression, affects cotreatment | 1 |
| phenethyl isothiocyanate | decreases expression | 1 |
| 2,3-dimethoxy-1,4-naphthoquinone | increases expression | 1 |
Clinical trials (associated diseases)
4 trials via MONDO — disease-level, not drug-specific.
| Trial | Phase | Status | Title |
|---|---|---|---|
| NCT02737384 | PHASE2 | TERMINATED | Hematopoietic Stem Cells Transplantation in Children With Combined Immunodeficiency (CID) |
| NCT02915406 | Not specified | NO_LONGER_AVAILABLE | cliniMACs HUD for T Cell Depletion |
| NCT04902807 | Not specified | RECRUITING | Conception of a Diagnosis, Prognosis and Therapeutic Decision Tool for Patients With Autoimmunity and Inflammation |
| NCT06659588 | Not specified | RECRUITING | Study of Populations at Risk of Developing Chronic Hepatitis Linked to Chronic Enteric Virus Infection in Patients With Primary Immunodeficiency and Secondary Humoral Deficiency |
Related Atlas pages
- Associated diseases: combined immunodeficiency
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): combined immunodeficiency