>d1a2ob1 c.23.1.1 (B:1-140) Methylesterase CheB, N-terminal domain {Salmonella typhimurium} mskirvlsvddsalmrqimteiinshsdmemvatapdplvardlikkfnpdvltldvemp rmdgldfleklmrlrpmpvvmvssltgkgsevtlralelgaidfvtkpqlgiregmlays emiaekvrtaarariaahkp