STRING 9.05 
PTPN22 [ENSP00000352833]
 
protein tyrosine phosphatase, non-receptor type 22 (lymphoid); Seems to act on Cbl. May play a role in regulating the function of Cbl and its associated protein kinases
ZAP70 [ENSP00000264972]
 
zeta-chain (TCR) associated protein kinase 70kDa; Plays a role in T-cell development and lymphocyte activation. Essential for TCR-mediated IL-2 production. Isoform 1 induces TCR-mediated signal transduction, isoform 2 does not
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 0.080).  
Combined Score:
 
0.626