TABLE 2

Sequences of the primers used for site-directed mutagenesis

The codons to be mutated are underlined with the altered single nucleotides in bold.

Variants Direction Sequences (5′→3′)
Arg48Gly Forward GGCGGCAGCTCGGGTCCGCGCCCC
Reverse GGGGCGCGGACCCGAGCTGCCGCC
Trp57Cys Forward CCCGTTTGCGTGCCCACTGATCGGAAAC
Reverse GTTTCCGATCAGTGGGCACGCAAACGGG
Gly61Glu Forward GGCCACTGATCGAAAACGCGGCGGCG
Reverse CGCCGCCGCGTTTTCGATCAGTGGCC
Ala119Ser Forward CCGACCGGCCGTCCTTCGCCTCCT
Reverse AGGAGGCGAAGGACGGCCGGTCGG
Gly365Trp Forward GGATCAGGTCGTGTGGAGGGACCGTCTG
Reverse CAGACGGTCCCTCCACACGACCTGATCC
Pro379Leu Forward CAGCCCAACCTGCTCTATGTCCTGGCCT
Reverse AGGCCAGGACATAGAGCAGGTTGGGCTG
Glu387Lys Forward CCTGGCCTTCCTTTATAAAGCCATGCGCTTCTCC
Reverse GGAGAAGCGCATGGCTTTATAAAGGAAGGCCAGG
Arg390His Forward CTTTATGAAGCCATGCACTTCTCCAGCTTTGTGC
Reverse GCACAAAGCTGGAGAAGTGCATGGCTTCATAAAG-3′
Leu432Val Forward GTGAATCATGACCCAGTGAAGTGGCCTAAC
Reverse GTTAGGCCACTTCACTGGGTCATGATTCAC
Pro437Leu Forward GTGAAGTGGCCTAACCTGGAGAACTTTGATCCAG
Reverse CTGGATCAAAGTTCTCCAGGTTAGGCCACTTCAC
Ala443Gly Forward GAGAACTTTGATCCAGGTCGATTCTTGGACAAGG
Reverse CCTTGTCCAAGAATCGACCTGGATCAAAGTTCTC
Asn453Ser Forward GGATGGCCTCATCAGCAAGGACCTGACCAG
Reverse CTGGTCAGGTCCTTGCTGATGAGGCCATCC
Arg469Trp Forward CAGTGGGCAAAAGGTGGTGCATTGGCGAAG
Reverse CTTCGCCAATGCACCACCTTTTGCCCACTG