Accession ID Name Pfam Type
PF00699 Urease beta subunit domain

This subunit is known as alpha in Heliobacter.
Pfam Range: 3-100 DPAM-Pfam Range: 15-111
Uniprot ID: Q5KYM0
Pfam Range: 9-106 DPAM-Pfam Range: 4-108
Uniprot ID: A0QYE1
Pfam Range: 3-100 DPAM-Pfam Range: 15-103
Uniprot ID: I0JR95

References

1: The crystal structure of urease from Klebsiella aerogenes. Jabri E, Carr MB, Hausinger RP, Karplus PA; Science 1995;268:998-1004. PMID:7754395