STRING 9.05 
PITX2 [ENSP00000304169]
 
paired-like homeodomain 2; May play an important role in development and maintenance of anterior structures. Isoform PTX2C is involved in left-right asymmetry the developing embryo (By similarity)
HNRNPU [ENSP00000283179]
 
heterogeneous nuclear ribonucleoprotein U (scaffold attachment factor A); Component of the CRD-mediated complex that promotes MYC mRNA stabilization. Binds to pre-mRNA. Has high affinity for scaffold-attached region (SAR) DNA. Bind to double- and single- stranded DNA and RNA
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 0.620).  
Association in Curated Databases:  
none / insignificant.
    
Co-Mentioned in PubMed Abstracts:   yes (score 0.103).  
Combined Score:
 
0.636
 
Evidence for specific actions:
Binding:yes (score: 0.620)