L-histidyl-L-alpha-amino acid(in) => L-histidyl-L-alpha-amino acid(out)
l-histidyl-l-alpha-amino acid(in) => l-histidyl-l-alpha-amino acid(out)
L-histidyl-L-alpha-amino acid(in) => L-histidyl-L-alpha-amino acid(out)
l-histidyl-l-alpha-amino acid(in) => l-histidyl-l-alpha-amino acid(out)