A first expression plasmid vector comprising: one or more first polynucleotides encoding a first polypeptide, and a backbone plasmid capable of autonomous replication in a host cell, wherein the first expression plasmid vector is used for production of lysine or a lysine-derived product, wherein the first polypeptide consists of amino acid sequence selected from the group consisting of amino acid sequences of SEQ ID NO: 32 (TetA (aa1-96)), TetA aa1-97, TetA aa1-98, TetA aa1-99, TetA aa1-100, TetA aa1-101, TetA aa1-102, TetA aa1-103, TetA aa1-104, TetA aa1-124, TetA aa1-125, TetA aa1-126, TetA aa1-127, TetA aa1-128, TetA aa1-129, TetA aa1-130, TetA aa1-131, TetA aa1-132, TetA aa1-133, TetA aa1-155, TetA aa1-156, TetA aa1-157, TetA aa1-158, TetA aa1-159, TetA aa1-160, TetA aa1-161, TetA aa1-162, TetA aa1-182, TetA aa1-183, TetA aa1-184, SEQ ID NO: 30 (TetA (aa1-185)), TetA aa1-186, TetA aa1-187, TetA aa1-188, TetA aa1-189, TetA aa1-190, TetA aa1-191, TetA aa1-192, TetA aa1-193, TetA aa1-194, TetA aa1-195, TetA aa1-196, TetA aa1-197, TetA aa1-198, TetA aa1-199, TetA aa1-200, TetA aa1-201, TetA aa1-202, TetA aa1-203, TetA aa1-204, TetA aa1-205, TetA aa1-206, TetA aa1-207, TetA aa1-208, TetA aa1-209, TetA aa1-210, TetA aa1-211, TetA aa1-212, TetA aa1-213, TetA aa1-214, TetA aa1-237, TetA aa1-238, TetA aa1-239, TetA aa1-240, TetA aa1-241, TetA aa1-242, TetA aa1-243, TetA aa1-244, TetA aa1-245, TetA aa1-268, TetA aa1-269, TetA aa1-270, TetA aa1-271, TetA aa1-272, TetA aa1-273, TetA aa1-274, TetA aa1-275, TetA aa1-276, TetA aa1-277, TetA aa1-278, TetA aa1-321, TetA aa1-322, TetA aa1-323, TetA aa1-324, TetA aa1-325, TetA aa1-326, TetA aa1-327, TetA aa1-328, TetA aa1-329, TetA aa1-330, TetA aa1-331, TetA aa1-332, TetA aa1-333, TetA aa1-334, TetA aa1-335, TetA aa1-336, TetA aa1-337, TetA aa1-338, TetA aa1-339, TetA aa1-360, TetA aa1-361, TetA aa1-362, TetA aa1-363, TetA aa1-364, TetA aa1-365, TetA aa1-366 and TetA aa1-367, wherein said first expression plasmid vector further comprises: a second polynucleotide encoding a polypeptide comprising a lysine decarboxylase polypeptide, and optionally a polynucleotide encoding a polypeptide comprising a lysine biosynthesis polypeptide. one or more first polynucleotides encoding a first polypeptide, and a backbone plasmid capable of autonomous replication in a host cell, wherein the first expression plasmid vector is used for production of lysine or a lysine-derived product, wherein the first polypeptide consists of amino acid sequence selected from the group consisting of amino acid sequences of SEQ ID NO: 32 (TetA (aa1-96)), TetA aa1-97, TetA aa1-98, TetA aa1-99, TetA aa1-100, TetA aa1-101, TetA aa1-102, TetA aa1-103, TetA aa1-104, TetA aa1-124, TetA aa1-125, TetA aa1-126, TetA aa1-127, TetA aa1-128, TetA aa1-129, TetA aa1-130, TetA aa1-131, TetA aa1-132, TetA aa1-133, TetA aa1-155, TetA aa1-156, TetA aa1-157, TetA aa1-158, TetA aa1-159, TetA aa1-160, TetA aa1-161, TetA aa1-162, TetA aa1-182, TetA aa1-183, TetA aa1-184, SEQ ID NO: 30 (TetA (aa1-185)), TetA aa1-186, TetA aa1-187, TetA aa1-188, TetA aa1-189, TetA aa1-190, TetA aa1-191, TetA aa1-192, TetA aa1-193, TetA aa1-194, TetA aa1-195, TetA aa1-196, TetA aa1-197, TetA aa1-198, TetA aa1-199, TetA aa1-200, TetA aa1-201, TetA aa1-202, TetA aa1-203, TetA aa1-204, TetA aa1-205, TetA aa1-206, TetA aa1-207, TetA aa1-208, TetA aa1-209, TetA aa1-210, TetA aa1-211, TetA aa1-212, TetA aa1-213, TetA aa1-214, TetA aa1-237, TetA aa1-238, TetA aa1-239, TetA aa1-240, TetA aa1-241, TetA aa1-242, TetA aa1-243, TetA aa1-244, TetA aa1-245, TetA aa1-268, TetA aa1-269, TetA aa1-270, TetA aa1-271, TetA aa1-272, TetA aa1-273, TetA aa1-274, TetA aa1-275, TetA aa1-276, TetA aa1-277, TetA aa1-278, TetA aa1-321, TetA aa1-322, TetA aa1-323, TetA aa1-324, TetA aa1-325, TetA aa1-326, TetA aa1-327, TetA aa1-328, TetA aa1-329, TetA aa1-330, TetA aa1-331, TetA aa1-332, TetA aa1-333, TetA aa1-334, TetA aa1-335, TetA aa1-336, TetA aa1-337, TetA aa1-338, TetA aa1-339, TetA aa1-360, TetA aa1-361, TetA aa1-362, TetA aa1-363, TetA aa1-364, TetA aa1-365, TetA aa1-366 and TetA aa1-367, wherein said first expression plasmid vector further comprises: a second polynucleotide encoding a polypeptide comprising a lysine decarboxylase polypeptide, and optionally a polynucleotide encoding a polypeptide comprising a lysine biosynthesis polypeptide. a second polynucleotide encoding a polypeptide comprising a lysine decarboxylase polypeptide, and optionally a polynucleotide encoding a polypeptide comprising a lysine biosynthesis polypeptide.