>2AC7_1|Chains A, B|Purine nucleoside phosphorylase|Bacillus cereus (269801) MSVHIEAKQGEIAESILLPGDPLRAKYIAETFLEDVTCYNNVRGMLGFTGTYKGKRVSVQGTGMGVPSISIYVNELIQSYGVKNLIRVGTCGAIQKDVKVRDVIIAMTACTDSNMNRLTFPGFDFAPAANFDLLKKAYDAGTEKGLHVRVGNVLTADVFYRESMDMVKKLGDYGVLAVEMETTALYTLAAKYGVNALSVLTVSDHIFTGEETTSEERQTTFNEMIEIALDAAIQQ