The present application relates to the field of
biotechnology, in particular to a pair of mutually recognizing and combining
alpha helix peptides and application thereof. The
alpha helix peptide 1 has an
amino acid sequence as shown in SEQ ID No. 1, and the
alpha helix peptide 2 has an
amino acid sequence as shown in SEQ ID No. 2. The cells are combined with each other by a pair of mutually recognizing and combining alpha
helix peptides, so that the cells are arranged in a desired manner. The suitable material concentration and action time are verified; the formed
cell group morphology is observed by various microscopes; two kinds of models are successfully constructed; and the improvement of
cell function by adding DPH material is verified.