STRING 9.05 
FGF1 [ENSP00000338548]
 
fibroblast growth factor 1 (acidic); The heparin-binding growth factors are angiogenic agents in vivo and are potent mitogens for a variety of cell types in vitro. There are differences in the tissue distribution and concentration of these 2 growth factors
FGFRL1 [ENSP00000264748]
 
fibroblast growth factor receptor-like 1; Has a negative effect on cell proliferation (By similarity)
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:   none, but putative homologs were found interacting in other species (score 0.156).  
Association in Curated Databases:  
none / insignificant.
    
Co-Mentioned in PubMed Abstracts:   yes (score 0.856).  
Combined Score:
 
0.871
 
Evidence for specific actions:
Binding:yes (score: 0.839)