17025-GO

Definition: 
catalytic activity
porphobilinogen synthase activity
extracellular space
cytosol
porphyrin-containing compound biosynthetic process
heme biosynthetic process
response to nutrient
metabolic process
zinc ion binding
response to organic substance
response to metal ion
response to zinc ion
lyase activity
lead ion binding
tetrapyrrole biosynthetic process
response to drug
identical protein binding
response to ethanol
response to arsenic-containing substance
response to cadmium ion
metal ion binding
protein homooligomerization
cellular response to interleukin-4