STRING 9.05 
PITX1 [ENSP00000265340]
 
paired-like homeodomain 1; May play a role in the development of anterior structures, and in particular, the brain and facies and in specifying the identity or structure of hindlimb
EGR1 [ENSP00000239938]
 
early growth response 1; Transcriptional regulator. Recognizes and binds to the DNA sequence 5'-CGCCCCCGC-3'(EGR-site). Activates the transcription of target genes whose products are required for mitogenesis and differentiation
Evidence suggesting a functional link:
Neighborhood in the Genome:  
none / insignificant.
    
Gene Fusions:  
none / insignificant.
    
Cooccurence Across Genomes:  
none / insignificant.
    
Co-Expression:  
none / insignificant.
    
Experimental/Biochemical Data:   yes (score 0.621).  
Association in Curated Databases:  
none / insignificant.
    
Co-Mentioned in PubMed Abstracts:   yes (score 0.376).  
Combined Score:
 
0.747
 
Evidence for specific actions:
Binding:yes (score: 0.621)