HomeAboutRankingsData Sources
Β© 2026 GeneE
🧬
GeneE
2 sources retrieved Β· Most recent: April 2026 Β· Index updated 15 days ago
β“˜GeneE is for informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment.
BHLHE23
basic helix-loop-helix family member e23
Chromosome 20 Β· 20q13.33
NCBI Gene: 128408Ensembl: ENSG00000125533.6HGNC: HGNC:16093UniProt: A0A087WXG3
16PubMed Papers
20Diseases
0Drugs
0Pathogenic Variants
FUNCTIONAL ROLE
Transcription Factor
DATA QUALITY
βœ“ Experimental GO Evidenceβœ“ Swiss-Prot Reviewed
sequence-specific double-stranded DNA bindingprotein bindingDNA-binding transcription factor activity, RNA polymerase II-specificE-box bindingcardiomyopathyAbnormality of the skeletal systemduodenitisHypercholesterolemia
✦AI Summary

Based on limited published evidence, BHLHE23 is a basic helix-loop-helix transcription factor that functions as a DNA-binding transcription regulator. UniProt annotations suggest it may act as a transcriptional repressor modulating genes required for pancreatic and neuronal cell differentiation. BHLHE23 is particularly important for rod bipolar cell maturation in the retina 1, where it acts downstream of LHX4 in regulating retinal bipolar cell subtype development. Recent evidence indicates BHLHE23 interacts with lncHAR1B and promotes KLF4 expression, contributing to endothelial cell function and macrophage polarization in wound healing contexts 2.

Sources cited
1
BHLHE23 is essential for rod bipolar cell development in the retina and acts downstream of LHX4 in regulating retinal bipolar cell subtype specification
PMID: 32937137
2
BHLHE23 interacts with lncHAR1B and promotes KLF4 expression, affecting endothelial cell function and macrophage polarization in diabetic wound healing
PMID: 38034500
⚠Limited data available β€” This gene has 2 indexed publications. Summary and analysis may be incomplete.
Disease Associationsβ“˜20
cardiomyopathyOpen Targets
0.17Weak
Abnormality of the skeletal systemOpen Targets
0.12Weak
duodenitisOpen Targets
0.10Suggestive
HypercholesterolemiaOpen Targets
0.08Suggestive
cystitisOpen Targets
0.07Suggestive
prostate cancerOpen Targets
0.06Suggestive
injuryOpen Targets
0.04Suggestive
Down syndromeOpen Targets
0.03Suggestive
neoplasmOpen Targets
0.02Suggestive
breast cancerOpen Targets
0.02Suggestive
tongue cancerOpen Targets
0.02Suggestive
ocular cicatricial pemphigoidOpen Targets
0.01Suggestive
Huntington diseaseOpen Targets
0.01Suggestive
Bartsocas-Papas syndrome 1Open Targets
0.01Suggestive
AnxietyOpen Targets
0.01Suggestive
breast neoplasmOpen Targets
0.01Suggestive
breast carcinomaOpen Targets
0.01Suggestive
congenital stationary night blindnessOpen Targets
0.01Suggestive
diabetes mellitusOpen Targets
0.01Suggestive
cancerOpen Targets
0.01Suggestive
Pathogenic Variants
No pathogenic variants reported on ClinVar for this gene.
View on ClinVar β†—
Related Genes
BHLHE22Shared pathway100%OLIG3Shared pathway100%AP3S2Protein interaction70%NEUROD6Shared pathway67%NEUROG2Shared pathway67%OLIG1Shared pathway67%
Tissue Expression6 tissues
Heart
0%
Brain
0%
Ovary
0%
Bone Marrow
0%
Liver
0%
Lung
0%
Gene Interaction Network
Click a node to explore
BHLHE23BHLHE22OLIG3AP3S2NEUROD6NEUROG2OLIG1
PROTEIN STRUCTURE
Preparing viewer…
AlphaFoldAI-predicted Β· UniProt Q8NDY6
View on AlphaFold β†—
Constraintβ“˜
LOEUFβ“˜
1.89LoF Tolerant
pLIβ“˜
0.29Tolerant
Observed/Expected LoF0.00 [0.00–1.89]
RankingsWhere BHLHE23 stands among ~20K protein-coding genes
  • #15,212of 20,598
    Most Researched16
  • #17,210of 17,882
    Most Constrained (LOEUF)1.89
Genes detectedBHLHE23
Sources retrieved2 papers
Response timeβ€”
πŸ“„ Sources
2
1
Hypoxia endothelial cells-derived exosomes facilitate diabetic wound healing through improving endothelial cell function and promoting M2 macrophages polarization.
PMID: 38034500
Bioact Mater Β· 2024
1.00
2
LIM-Homeodomain Transcription Factor LHX4 Is Required for the Differentiation of Retinal Rod Bipolar Cells and OFF-Cone Bipolar Subtypes.
PMID: 32937137
Cell Rep Β· 2020
0.50