Chains and heterogens:
PDB Chain Sequences:
>3lfuA (A:) mdvsylldslndkqreavaaprsnllvlagagsgktrvlvhriawlmsvencspysimav tftnkaaaemrhrigqlmgtsqggmwvgtfhglahrllrahhmdanlpqdfqildsedql rllkrlikamnldekqwpprqamwyinsqkdeglrphhiqsygnpveqtwqkvyqayqea cdraglvdfaelllrahelwlnkphilqhyrerftnilvdefqdtnniqyawirllagdt gkvmivgdddqsiygwrgaqveniqrflndfpgaetirleqnyrstsnilsaanalienn ngrlgkklwtdgadgepislycafneldearfvvnriktwqdnggalaecailyrsnaqs rvleeallqasmpyriyggmrfferqeikdalsylrlianrnddaafervvntptrgigd rtldvvrqtsrdrqltlwqacrellqekalagraasalqrfmelidalaqetadmplhvq tdrvikdsglrtmyeqekgekgqtrienleelvtatrqfsyneededlmplqaflshaal eagegqadtwqdavqlmtlhsakglefpqvfivgmeegmfpsqmsldeggrleeerrlay vgvtramqkltltyaetrrlygkevyhrpsrfigelpeecveevrlr
>3lfuA (A:) vsylldslndkqreavaaprsnllvlagagsgktrvlvhriawlmsvencspysimavtf tnkaaaemrhrigqlmgtsqggmwvgtfhglahrllrahhmdanlpqdfqildsedqlrl lkrlikamnldekqwpprqamwyinsqkdeglrphhinpveqtwqkvyqayqeacdragl vdfaelllrahelwlnkphilqhyrerftnilvdefqdtnniqyawirllagdtgkvmiv gdddqsiygwrgaqveniqrflndfpgaetirleqnyrstsnilsaanaliennngrlgk klwtdgadgepislycafneldearfvvnriktwqdnggalaecailyrsnaqsrvleea llqasmpyriyggmrfferqeikdalsylrlianrnddaafervvntptrgigdrtldvv rqtsrdrqltlwqacrellqekalagraasalqrfmelidalaqetadmplhvqtdrvik dsglrtmyeqekgekgqtrienleelvtatrqfsedlmplqaflshaalegegqadtwqd avqlmtlhsakglefpqvfivgmeegmfpsqmslggrleeerrlayvgvtramqkltlty aetrrlygkevyhrpsrfigelpeecveevrlr