PapG adhesins are found on the tip of P‐fimbriae (pyelonephritis‐associated pili) in UPEC.[55] They bind galabiose (Gal‐α‐1,4‐Gal) containing glycolipids such as globosides.[56] Five PapG classes encoded by five different alleles of the PapG gene have been reported, each with different glycan binding sites.[57] Among the P‐type fimbrial adhesins in E. coli, PapGI‐III is the most thoroughly studied. The gene discussed is PAPOLG; the disease is pyelonephritis.