... 5¢-CACTTGAAGCTTTAAGGAGGAAtagACCATGCGTATCCGTGAGCTTGGCATCACC-3¢;antisen se primer, 5¢-ACGCAATCTAGAGTCAGCCCTCAGGGGGCTTTCG-3¢. The amplified PCR product wasdigested with HindIII and XbaI (Takara ... L-Ala-(Gly)2(L-Ala)2, L-Ala-D-Ala, L-Ala-D-Ala-L-Ala,DL-Ala-DL-Asn, DL-Ala-DL-Ile, DL-Ala-DL-Leu, DL-Ala-DL-Met, DL-Ala-DL-Phe, DL-Ala-DL-Ser, DL-Ala-DL-Val, L-Asp-D-Ala, L-Pro-Gly, L-Pro-L-Phe, c-Aminobutyryl-L-His ... of BapA andDmpA. The following compounds were not substrates for BapA:(Gly)2(Gly)3, D-Ala-Gly, D-Ala-(Gly)2(D-Ala)2, D-Ala-L-Ala (D-Ala)3(D-Ala)4, L-Ala-Gly, L-Ala-(Gly)2(L-Ala)2,...