STRING 9.05 
SMAD1 [ENSP00000305769]
SMAD family member 1; Transcriptional modulator activated by BMP (bone morphogenetic proteins) type 1 receptor kinase. SMAD1 is a receptor-regulated SMAD (R-SMAD)
GDF6 [ENSP00000287020]
growth differentiation factor 6; Required for normal formation of bones and joints in the limbs, skull, and axial skeleton. Play a key role in establishing boundaries between skeletal elements during development (By similarity)
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:  
none / insignificant.
Combined Score: