>4LKF_2|Chains C, D|peptide WKYL|null WKYL >4LKF_1|Chains A, B|PA-I galactophilic lectin|Pseudomonas aeruginosa (287) AWKGEVLANNEAGQVTSIIYNPGDVITIVAAGWASYGPTQKWGPQGDREHPDQGLICHDAFCGALVMKIGNSGTIPVNTGLFRWVAPNNVQGAITLIYNDVPGTYGNNSGSFSVNIGKDQS