# Sp4 transcription factor

> mammalian protein found in Rattus norvegicus

**Wikidata**: [Q29522849](https://www.wikidata.org/wiki/Q29522849)  
**Source**: https://4ort.xyz/entity/sp4-transcription-factor-q29522849


## References

1. UniProt
2. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/Q63158)
3. Q20641742
4. [Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q63158)
5. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q63158)
6. [Sp3 proteins negatively regulate beta myosin heavy chain gene expression during skeletal muscle inactivity](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q63158)
7. [Functional analysis of the rat N-methyl-D-aspartate receptor 2A promoter: multiple transcription starts points, positive regulation by Sp factors, and translational regulation](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:Q63158)
8. ensembl Release 106