Method of increasing bone growth

摘要

A polypeptide isolated from human blood serum has been found to increase bone growth in rats. The peptide is thought to have the seventy-five amino acid sequence of a previously sequenced variant of NAP-2V: Asp Ser Asp Leu Tyr Ala Glu Leu Arg Cys Met Cys Ile Lys Thr Thr Ser Gly Ile His Pro Lys Asn Ile Gln Ser Leu Glu Val Ile Gly Lys Gly Thr His Cys Asn Gln Val Glu Val Ile Ala Thr Leu Lys Asp Gly Arg Lys Ile Cys Leu Asp Pro Asp Ala Pro Arg Ile Lys Lys Ile Val Gln Lys Lys Leu Ala Gly Asp Glu Ser Ala Asp (SEQ ID NO:4).