>4MT5_1|Chains A, B|Mucus binding proteinn|Lactobacillus reuteri (927703) MQTAYVKYVDDTTGETLRQDDLHGYTDETIPYSTAEGIKKYEGDGYVLVSDGFKPGTKFGVGTPTYEVHFKHGMTHTDATDKNAEQKTVTETIHYVDENNQTVQPDSTTAVTFKRGYTTDNVTGKVVSYDPWTVDGNQADSKTFAAVPSPAVEGYTPNHQQINEFTVTPDSKDIVKTVVYVGDP