STRING 9.05 
CLDN14 [ENSP00000339292]
 
claudin 14; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium- independent cell-adhesion activity (By similarity)
CLDN12 [ENSP00000287916]
 
claudin 12; Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium- independent cell-adhesion activity (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 / insignificant.
    
Association in Curated Databases:   yes (score 0.900).  
Co-Mentioned in PubMed Abstracts:   yes (score 0.374).  
Combined Score:
 
0.910
 
Note: the two proteins have some sequence similarity (61.2 bits over 197 amino acids. click here to see the alignment).
Evidence for specific actions:
Reaction:yes (score: 0.900)