# Pen

> protein-coding gene in the species Drosophila melanogaster

**Wikidata**: [Q29710132](https://www.wikidata.org/wiki/Q29710132)  
**Source**: https://4ort.xyz/entity/pen-q29710132


## References

1. ensembl Release 105
2. Q20641742
3. HomoloGene build68
4. [Orthologous MAtrix](https://omabrowser.org/oma/vps/P52295/)
5. UniProt
6. [Bgee](https://www.bgee.org/gene/FBgn0267727)