STRING 9.05 
PKLR [ENSP00000339933]
pyruvate kinase, liver and RBC; Plays a key role in glycolysis (By similarity)
ARHGEF6 [ENSP00000250617]
Rac/Cdc42 guanine nucleotide exchange factor (GEF) 6; Acts as a RAC1 guanine nucleotide exchange factor (GEF)
Evidence suggesting a functional link:
Neighborhood in the Genome:  
none / insignificant.
Gene Fusions:  
none / insignificant.
Cooccurence Across Genomes:  
none / insignificant.
none / insignificant.
Experimental/Biochemical Data:   yes (score 0.621).  
Association in Curated Databases:  
none / insignificant.
Co-Mentioned in PubMed Abstracts:   yes (score 0.226).  
Combined Score:
Evidence for specific actions:
Binding:yes (score: 0.621)