Accession ID	Name	Pfam Type
PF03989	DNA gyrase C-terminal domain, beta-propeller	repeat

This repeat is found as 6 tandem copies at the C-termini of GyrA and ParC DNA gyrases. It is predicted to form 4 beta strands and to probably form a beta-propeller structure [1]. This region has been shown to bind DNA non-specifically and may stabilise the DNA-topoisomerase complex [2].

Pfam Range: 537-584 DPAM-Pfam Range: 533-740,773-881

Uniprot ID: Q9PAG6

Pfam Range: 774-821 DPAM-Pfam Range: 505-651,659-826

Uniprot ID: P35885

Pfam Range: 706-751 DPAM-Pfam Range: 600-755,761-920

Uniprot ID: P73077

References

1: C-terminal domain of gyrase A is predicted to have a beta-propeller structure. Qi Y, Pei J, Grishin NV; Proteins 2002;47:258-264. PMID:11948780

2: DNA gyrase: structure and function. Reece RJ, Maxwell A; Crit Rev Biochem Mol Biol 1991;26:335-375. PMID:1657531