B-lymphoblastic leukemia/lymphoma, BCR-ABL1–like
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Summary
B-lymphoblastic leukemia/lymphoma, BCR-ABL1–like (MONDO:0850161) is a cancer with 1 cohort gene (1 CIViC-evidence somatic driver). Molecularly, EBF1::PDGFRB Fusion confers sensitivity to Imatinib in B-lymphoblastic Leukemia/lymphoma, BCR-ABL1–like (CIViC Level C); 20 further subtype–drug associations are mapped below.
At a glance
- Classification: Cancer
- Cohort genes: 1
- Precision-medicine evidence (CIViC): 21 subtype–drug associations
Clinical features
No curated clinical features (Orphanet) for this disease.
Identifiers
Disease identifiers
| Field | Value |
|---|---|
| Canonical name | B-lymphoblastic leukemia/lymphoma, BCR-ABL1–like |
| Mondo ID | MONDO:0850161 |
| DOID | DOID:0080650 |
| NCIT | C129787 |
| GARD | 0026586 |
| Is cancer (heuristic) | yes |
Disease family
Classification path: disease by etiologic mechanism › cancer or benign tumor › neoplastic disease or syndrome › neoplasm › hematopoietic and lymphoid system neoplasm › hematopoietic and lymphoid cell neoplasm › lymphoid neoplasm › precursor lymphoblastic lymphoma/leukemia › acute lymphoblastic leukemia › B-cell acute lymphoblastic leukemia › B-lymphoblastic leukemia/lymphoma, BCR-ABL1–like
Related subtypes (15): B-cell acute lymphoblastic leukemia with t(1;19)(q23;p13.3); E2A-PBX1 (TCF3-PBX1), B-lymphoblastic leukemia/lymphoma MLL rearranged, B-lymphoblastic leukemia/lymphoma with ETV6-RUNX1, B-lymphoblastic leukemia/lymphoma with IL3-IGH, B-lymphoblastic leukemia/lymphoma with IAMP21, B-lymphoblastic leukemia/lymphoma with t(7;9)(q11.2;p13.2), B-lymphoblastic leukemia/lymphoma with t(17;19), B acute lymphoblastic leukemia with PAX5 P80R mutation, B acute lymphoblastic leukemia with DUX4 rearrangement, B-lymphoblastic leukemia with MEF2D rearrangement, B-lymphoblastic leukemia with MYC rearrangement, B-lymphoblastic leukemia with NUTM1 rearrangement, B-lymphoblastic leukemia with PAX5alt, B-lymphoblastic leukemia with TCF3-HLF fusion, B-lymphoblastic leukemia with ZNF384 rearrangement
Genetics & variants
GWAS landscape
No GWAS associations recorded — common-variant (GWAS) studies don’t cover this disease (typical for Mendelian / rare diseases). See the curated gene cohort and Mendelian overlap below.
Variant details and genetic-evidence tiers
No tiered GWAS variants or ClinVar records for this disease.
Genes & proteins
Mendelian disease overlap and somatic drivers
GenCC: 0 · Orphanet: 1 · OMIM-shared: 0 · Dual-evidence (GWAS+Mendelian): 0
Somatic driver evidence (intOGen + CIViC, cohort fanout)
| Gene | intOGen role | Cancer types | CIViC |
|---|---|---|---|
| EPOR | CIViC #1728 |
Orphanet rare-disease linkage (cohort genes)
| Gene | Orphanet ID | Rare disease |
|---|---|---|
| EPOR | Orphanet:90042 | Primary familial polycythemia |
Cohort genes → proteins
1 cohort genes, 1 distinct canonical proteins.
Evidence partition
| Subset | Genes |
|---|---|
| civic_only | 1 |
Cohort genes (full)
| Symbol | HGNC | Ensembl | UniProt | Name | Evidence |
|---|---|---|---|---|---|
| EPOR | HGNC:3416 | ENSG00000187266 | P19235 | Erythropoietin receptor | civic_evidence |
Cohort function summary
Lead sentence per gene, UniProt-curated.
| Symbol | Protein name | Function (lead sentence) |
|---|---|---|
| EPOR | Erythropoietin receptor | Receptor for erythropoietin, which mediates erythropoietin-induced erythroblast proliferation and differentiation. |
Protein-family classification
Druggable: 1 · Difficult: 0 · Unknown: 0 · Druggable fraction: 1.0
Family distribution
Cohort families vs a genome-wide background (hypergeometric, BH-FDR; fold = observed/expected). Counts kept; sorted by enrichment, so the catch-all Other/Unknown bucket no longer leads.
| Family | Genes | Fold | FDR |
|---|---|---|---|
| Antibody/Immunoglobulin | 1 | 29.2× | 0.034 |
Per-gene assignment
| Symbol | Family | Druggable? | EC | InterPro (top 3) |
|---|---|---|---|---|
| EPOR | Antibody/Immunoglobulin | yes | Long_hematopoietin_rcpt_CS, FN3_dom, Erythropoietin_rcpt |
Expression context
Cohort genes with no expression data: 0.
1 cohort gene are a single-cell marker in ≥1 SCXA experiment.
Breadth distribution (Bgee present_calls)
| Bucket | Genes |
|---|---|
| narrow (1-5 tissues) | 0 |
| moderate (6-20) | 0 |
| broad (>20) | 1 |
| unknown | 0 |
Top tissues across cohort
| Tissue | Cohort genes |
|---|---|
| left lobe of thyroid gland | 1 |
| olfactory bulb | 1 |
| type B pancreatic cell | 1 |
Per-gene tissue summary (top 30)
| Symbol | Bgee breadth | FANTOM5 breadth | SCXA | Top tissues |
|---|---|---|---|---|
| EPOR | 268 | ubiquitous | marker | type B pancreatic cell, olfactory bulb, left lobe of thyroid gland |
Protein interactions among cohort
Intra-cohort edges: 0.
Hub genes (top 10 by interactor count)
| Symbol | Interactor count |
|---|---|
| EPOR | 1,563 |
Structural data
PDB: 1 · AlphaFold-only: 0 · No structure: 0
Cohort genes with PDB structures (top 30)
| Symbol | UniProt | PDB entries |
|---|---|---|
| EPOR | P19235 | 22 |
Function
Pathway analysis
Distinct Reactome pathways touched by cohort: 5. Enrichment computed across 1 evidence-associated genes (1 with Reactome annotation).
Pathways by enrichment
Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 1 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.
| Pathway | Cohort genes | Fold | FDR | Sample cohort genes |
|---|---|---|---|---|
| Erythropoietin activates Phospholipase C gamma (PLCG) | 1 | 1631.4× | 0.001 | EPOR |
| Erythropoietin activates STAT5 | 1 | 1631.4× | 0.001 | EPOR |
| Signaling by Erythropoietin | 1 | 1038.2× | 0.001 | EPOR |
| Erythropoietin activates Phosphoinositide-3-kinase (PI3K) | 1 | 951.7× | 0.001 | EPOR |
| Erythropoietin activates RAS | 1 | 761.3× | 0.001 | EPOR |
GO biological processes by enrichment
Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 1 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.
| GO term | Cohort genes | Fold | FDR | Sample cohort genes |
|---|---|---|---|---|
| erythropoietin-mediated signaling pathway | 1 | 2808.7× | 0.002 | EPOR |
| decidualization | 1 | 674.1× | 0.004 | EPOR |
| brain development | 1 | 79.5× | 0.016 | EPOR |
| heart development | 1 | 78.8× | 0.016 | EPOR |
| signal transduction | 1 | 16.1× | 0.062 | EPOR |
Therapeutics
Drug target analysis
Approved (phase 4): 0 · Phase ≥3: 0 · Phased (≥1): 0 · Undrugged: 1
Druggability breadth: 1 of 1 evidence-associated genes (100%) have a ChEMBL target (buckets above are over the deeply-mined display cohort).
Top cohort targets by molecule count
| Symbol | Molecules | Max phase |
|---|---|---|
| EPOR | 0 | 0 |
Bioactivity and enzyme data
Enzyme cohort genes (≥1 EC): 0.
Cohort genes with ChEMBL bioactivity (full, sorted by assay count)
| Symbol | Assays | Type breakdown |
|---|---|---|
| EPOR | 9 | Binding:9 |
Pharmacogenomics
Cohort genes with a PharmGKB record: 1; with CPIC/DPWG dosing guidelines: 0.
No cohort gene has a CPIC/DPWG genotype-guided dosing guideline (PharmGKB).
Drug repurposing candidates
0 approved/phased drugs hit cohort targets but don’t yet appear in disease-level clinical trials. Target-inhibition rationale is strongest for cancer driver genes; a bioactivity hit is a screening signal, not a treatment claim.
Druggability pyramid
Cohort genes binned by druggability tier (high → low):
| Tier | Definition | Genes | Symbols |
|---|---|---|---|
| A | Approved (phase 4 drug) | 0 | |
| B | Phased (≥1) drug, not yet approved | 0 | |
| C | Druggable family + PDB, no drug | 1 | EPOR |
| D | Druggable family + AlphaFold only, no drug | 0 | |
| E | Difficult family or no structure, no drug | 0 |
Undrugged target profiles
1 cohort genes are undrugged. Ranked by ‘starting-point quality’ (assay depth + drugged-partner adjacency).
| Symbol | ChEMBL assays | Drugged partners (top 3) |
|---|---|---|
| EPOR | 9 | — |
Clinical trials & evidence
Clinical trials
Clinical trials: 0.
Precision-medicine subtype map (CIViC)
Drug × molecular subtype: 21 predictive associations from 23 curated evidence items; also 79 diagnostic, 9 oncogenic, 4 prognostic.
| Molecular subtype | Therapy | Effect | Level | CIViC |
|---|---|---|---|---|
| EBF1::PDGFRB Fusion | Imatinib | Sensitivity/Response | CIViC C | EID1310 +2 |
| ABL2 Fusion | Imatinib | Sensitivity/Response | CIViC C | EID7250 |
| BCR::PDGFRA Fusion | Chemotherapy + Imatinib | Sensitivity/Response | CIViC C | EID12582 |
| EBF1::PDGFRB Fusion | Dasatinib + Imatinib | Sensitivity/Response | CIViC C | EID7128 |
| EBF1::PDGFRB Fusion | Imatinib + Chemotherapy | Sensitivity/Response | CIViC C | EID8260 |
| FIP1L1::PDGFRA Fusion | Imatinib + Chemotherapy | Sensitivity/Response | CIViC C | EID12565 |
| FOXP1::ABL1 Fusion | Dasatinib | Sensitivity/Response | CIViC C | EID7292 |
| GOLGA5::JAK2 Fusion | Ruxolitinib | Sensitivity/Response | CIViC C | EID7007 |
| MEF2D::CSF1R Fusion | Imatinib | Sensitivity/Response | CIViC C | EID9360 |
| NUP214::ABL1 Fusion | Vincristine + Dexamethasone + Dasatinib | Sensitivity/Response | CIViC C | EID7208 |
| RANBP2::ABL1 Fusion | Dasatinib | Sensitivity/Response | CIViC C | EID9211 |
| RCSD1::ABL1 Fusion | Imatinib | Sensitivity/Response | CIViC C | EID7248 |
| RCSD1::ABL1 Fusion | Tyrosine Kinase Inhibitor | Sensitivity/Response | CIViC C | EID9169 |
| RCSD1::ABL2 Fusion | Imatinib | Sensitivity/Response | CIViC C | EID9772 |
| SSBP2::JAK2 Fusion | Ruxolitinib | Sensitivity/Response | CIViC C | EID7257 |
| ZMIZ1::ABL1 Fusion | Dasatinib + Chemotherapy | Sensitivity/Response | CIViC C | EID11119 |
| ZMIZ1::ABL1 Fusion | Imatinib + Chemotherapy | Sensitivity/Response | CIViC C | EID12615 |
| JAK1 S646F | Ruxolitinib | Sensitivity/Response | CIViC D | EID7957 |
| RCSD1::ABL1 Fusion | Dasatinib | Sensitivity/Response | CIViC D | EID7249 |
| RCSD1::ABL2 Fusion | Dasatinib | Sensitivity/Response | CIViC D | EID7251 |
| ZEB2::PDGFRB Fusion | Dasatinib + Imatinib | Sensitivity/Response | CIViC D | EID12481 |
Related Atlas pages
- Cohort genes: EPOR
- Drugs: Imatinib, Dasatinib, Ruxolitinib