[this node : edges]
11772000 :
Rhodobacter sphaeroides - chemistry, Bacterial Proteins, Ammonium Compounds - chemistry, Light-Harvesting Protein Complexes, Photosynthetic Reaction Center Complex Proteins - chemistry
[adjacent node : edges]
11752777 :
Heme - chemistry, Rhodobacter capsulatus - chemistry, Bacterial Proteins, Iron - chemistry, Ferritin - chemistry, Cytochrome b Group - chemistry
[common edges between this node ( 11772000)
and adjacent nodes shown in red]