Escherichia coli Purine Nucleoside Phosphorylase Complexed with 9-beta-D-[2-deoxyribofuranosyl]-6-methylpurine and Phosphate/Sulfate

Structural basis for substrate specificity of Escherichia coli purine nucleoside phosphorylase.

Purine nucleoside phosphorylase DeoD-type

MATPHINAEMGDFADVVLMPGDPLRAKYIAETFLEDAREVNNVRGMLGFTGTYKGRKISVMGHGMGIPSCSIYTKELITD
FGVKKIIRVGSCGAVLPHVKLRDVVIGMGACTDSKVNRIRFKDHDFAAIADFDMVRNAVDAAKALGIDARVGNLFSADLF
YSPDGEMFDVMEKYGILGVEMEAAGIYGVAAEFGAKALTICTVSDHIRTHEQTTAAERQTTFNDMIKIALESVLLGDKE

citrate, ammonium sulfate, pH 5.4, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Escherichia coli Purine Nucleoside Phosphorylase Complexed with Inosine and Phosphate/Sulfate

Escherichia coli Purine Nucleoside Phosphorylase Complexed with Formycin B and Phosphate/Sulfate

Escherichia coli Purine Nucleoside Phosphorylase Complexed with 9-beta-D-ribofuranosyl-6-methylthiopurine and Phosphate/Sulfate

Escherichia coli Purine Nucleoside Phosphorylase Complexed with 7-deazaadenosine and Phosphate/Sulfate

Escherichia coli Purine Nucleoside Phosphorylase Complexed with 9-beta-D-xylofuranosyladenine and Phosphate/Sulfate

The biological hexamer is generated from the trimer in the PDB file by the following operator: x,x-y,1/6-z