Trait
Bronchoconstriction
Tightening of smooth muscle surrounding the bronchi and bronchioles with consequent wheezing and shortness of breath.
Summary
- Also called
- Bronchial constriction, Bronchospasm, Constriction of the bronchi
- Body system
- Abnormality of the respiratory system
Reference genomeGRCh38hg38
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Get my Genome Test26 genes linked to Bronchoconstriction
Changes in these genes cause rare conditions in which Bronchoconstriction is seen. Most people with this trait have none of those conditions, and a gene on this list says nothing about anyone's own genome.
| Gene | How often it is seen | Conditions |
|---|---|---|
| GALNSgalactosamine (N-acetyl)-6-sulfatase | Always | In 1 condition |
| IRF4interferon regulatory factor 4 | Often (30–79%) | In 1 condition |
| AARS1alanyl-tRNA synthetase 1 | Sometimes (5–29%) | In 1 condition |
| CARS1cysteinyl-tRNA synthetase 1 | Sometimes (5–29%) | In 1 condition |
| DBR1debranching RNA lariats 1 | Sometimes (5–29%) | In 1 condition |
| ERCC2ERCC excision repair 2, TFIIH core complex helicase subunit | Sometimes (5–29%) | In 1 condition |
| ERCC3ERCC excision repair 3, TFIIH core complex helicase subunit | Sometimes (5–29%) | In 1 condition |
| GTF2E2general transcription factor IIE subunit 2 | Sometimes (5–29%) | In 1 condition |
| GTF2H5general transcription factor IIH subunit 5 | Sometimes (5–29%) | In 1 condition |
| MPLKIPM-phase specific PLK1 interacting protein | Sometimes (5–29%) | In 1 condition |
| RNF113Aring finger protein 113A | Sometimes (5–29%) | In 1 condition |
| SDHDsuccinate dehydrogenase complex subunit D | Sometimes (5–29%) | In 1 condition |
| TARS1threonyl-tRNA synthetase 1 | Sometimes (5–29%) | In 1 condition |
| ATRXATRX chromatin remodeler | Rarely (1–4%) | In 1 condition |
| ACANaggrecan | Not recorded | In 1 condition |
| ALOX5arachidonate 5-lipoxygenase | Not recorded | In 1 condition |
| CCL11C-C motif chemokine ligand 11 | Not recorded | In 1 condition |
| HLA-Gmajor histocompatibility complex, class I, G | Not recorded | In 1 condition |
| HNMThistamine N-methyltransferase | Not recorded | In 1 condition |
| IL13interleukin 13 | Not recorded | In 1 condition |
| MUC7mucin 7, secreted | Not recorded | In 1 condition |
| PTGER2prostaglandin E receptor 2 | Not recorded | In 1 condition |
| SCGB3A2secretoglobin family 3A member 2 | Not recorded | In 1 condition |
| TBX21T-box transcription factor 21 | Not recorded | In 1 condition |
| TNFtumor necrosis factor | Not recorded | In 1 condition |
| TSPYL1TSPY like 1 | Not recorded | In 1 condition |
How often is among people with one of the gene's conditions, the most often across them, as the Human Phenotype Ontology records it. These pages describe traits and the research behind them; they are not a diagnosis, and a doctor or genetic counsellor is the person to ask about symptoms.
Broader traits
Where this comes from
- The Human Phenotype Ontology, release 2026-09-01: the trait, its names, its definition and the genes linked to it. Find out more at hpo.jax.org.
- Data release 2026.10.16-c6eea6bf.
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