TCDB is operated by the Saier Lab Bioinformatics Group
>sp|P31466|PURP_ECOLI Probable adenine permease PurP OS=Escherichia coli (strain K12) GN=purP PE=1 SV=2
MSHQHTTQTSGQGMLERVFKLREHGTTARTEVIAGFTTFLTMVYIVFVNPQILGVAGMDTSAVFVTTCLIAAFGSIMMGL
FANLPVALAPAMGLNAFFAFVVVQAMGLPWQVGMGAIFWGAIGLLLLTIFRVRYWMIANIPVSLRVGITSGIGLFIGMMG
LKNAGVIVANPETLVSIGNLTSHSVLLGILGFFIIAILASRNIHAAVLVSIVVTTLLGWMLGDVHYNGIVSAPPSVMTVV
GHVDLAGSFNLGLAGVIFSFMLVNLFDSSGTLIGVTDKAGLADEKGKFPRMKQALYVDSISSVTGSFIGTSSVTAYIESS
SGVSVGGRTGLTAVVVGLLFLLVIFLSPLAGMVPGYAAAGALIYVGVLMTSSLARVNWQDLTESVPAFITAVMMPFSFSI
TEGIALGFISYCVMKIGTGRLRDLSPCVIIVALLFILKIVFIDAH