The invention provides a maleimidyl-containing material having a substituent group defined by the following structural formula (1) containing a maleimidyl group (maleimido group):
wherein A denotes a spacer containing an amino acid or a peptide spacer P. Also, the invention provides a production method of the above-mentioned maleimidyl-containing material involving a step of reacting a material containing an amino acid or a peptide chain with a compound containing a maleimido group.
该发明提供了一种含有
酰亚胺基团的材料,其具有由以下结构式(1)定义的取代基团,其中包含
酰亚胺基团(马来
酰亚胺基团):其中A代表含有
氨基酸或肽间隔P的间隔物。此外,该发明提供了上述含有
酰亚胺基团材料的生产方法,其中包括将含有
氨基酸或肽链的材料与含有马来
酰亚胺基团的化合物反应的步骤。