>7xjn_A mol:protein length:326 Putrescine-binding periplasmic protein
AMAKDQELYFYNWSEYIPSEVLEDFTKETGIKVIYSTYESNESMYAKLKTQGAGYDLVVPSTYFVSKMRKEGMLQEIDHSKLSHFKDLDPNYLNKPFDPGNKFSIPYIWGATGIGINTDMLDKKSLKNWGDLWDAKWAGQLMLMDDAREVFHIALSKLGYSPNTTNPKEIKAAYRELKKLMPNVLVFNSDFPANPYLAGEVSLGMLWNGSAYMARQEGAPIQIIWPEKGTIFWMDSISIPAGAKNIEAAHKMIDFLLRPENAAKIALEIGYPTPVKTAHDLLPKEFANDPSIYPPQSVIDNGEWQDEVGEASVLYDEYFQKLKVND