# Serine protease 57

> mammalian protein found in Homo sapiens

**Wikidata**: [Q21135188](https://www.wikidata.org/wiki/Q21135188)  
**Source**: https://4ort.xyz/entity/serine-protease-57


## References

1. UniProt
2. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/Q6UWY2)
3. Q20641742
4. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q6UWY2)
5. [Structures of Neutrophil Serine Protease 4 Reveal an Unusual Mechanism of Substrate Recognition by a Trypsin-Fold Protease](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q6UWY2)
6. [NSP4 Is Stored in Azurophil Granules and Released by Activated Neutrophils as Active Endoprotease with Restricted Specificity](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q6UWY2)
7. [NSP4, an elastase-related protease in human neutrophils with arginine specificity](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q6UWY2)
8. Ensembl Release 99