>1A6X_1|Chain A|APO-BIOTIN CARBOXYL CARRIER PROTEIN OF ACETYL-COA CARBOXYLASE|Escherichia coli BL21(DE3) (469008) MEAPAAAEISGHIVRSPMVGTFYRTPSPDAKAFIEVGQKVNVGDTLCIVEAMKMMNQIEADKSGTVKAILVESGQPVEFDEPLVVIE