pdbid metal residue hetero mol
1k6w FE
H61A H63A H214A D313A
1k70 FE
H61A H63A H214A D313A
HPY
1ra0 FE
H61A H63A H214A D313A
FPY
1ra5 FE
H61A H63A H214A D313A
FPY
1rak FE
H61A H63A H214A D313A
FPY
1r9x FE MG
H61A H63A H214A
1r9y FE MG
H61A H63A H214A
1r9z FE MG
H61A H63A H214A