STRING 9.05 
MLRW [ENSP00000372608]
 
major histocompatibility complex, class II, DR alpha precursor
HLA-DR15 [ENSP00000353099]
 
HLA class II histocompatibility antigen, DRB1-15 beta chain Precursor (MHC class I antigen DRB1*15)(DW2.2/DR2.2)
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 0.959).  
Association in Curated Databases:   yes (score 0.540).  
Co-Mentioned in PubMed Abstracts:   yes (score 0.112).  
Combined Score:
 
0.980
 
Note: the two proteins have some sequence similarity (77.6 bits over 146 amino acids. click here to see the alignment).
Evidence for specific actions:
Binding:yes (score: 0.998)