STRING 9.05 
BMP2 [ENSP00000368104]
 
bone morphogenetic protein 2; Induces cartilage and bone formation
BMPR1B [ENSP00000264568]
 
bone morphogenetic protein receptor, type IB; On ligand binding, forms a receptor complex consisting of two type II and two type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators. Receptor for BMPS/OP-1
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 0.937). In addition, putative homologs were found interacting in other species (score 0.048).  
Association in Curated Databases:   yes (score 0.900).  
Co-Mentioned in PubMed Abstracts:   yes (score 0.629).  
Combined Score:
 
0.997
 
Evidence for specific actions:
Binding:yes (score: 0.962)  
Reaction:yes (score: 0.900)  
Catalysis:yes (score: 0.900)