#$%^&*AU2016216655A120160908.pdf#####H :ixpkln terwove\NRPortbl\DCCklXP\5067124_ I.DOC-4/11/2013 ABSTRACT: A composition comprising one or more calcium binding peptides, wherein said calcium binding peptides each comprise the sequence (X-Y-Z)n, wherein X is an amino 5 acid selected from the group consisting of aspartic acid, glutamic acid, asparagine, alanine and glutamine, Y and Z are amino acids selected from alanine, serine, threonine, phosphoserine, and phosphothreonine, and n is a number from 1 to 40, and wherein said calcium binding peptides bind calcium phosphate.