By analog with {TAIL ~ respect} to NAP 2 is meant a modified polypeptide having an amino acid sequence substantially the same as that of NAP 2 in which one or more amino acids have been deleted or substituted, or in which one or more amino acids have been inserted; which modified polypeptide retains the property of inhibiting {HEAD ~ megakaryocytopoiesis} 
By analog with { TAIL ~ respect } to NAP 2 is meant a modified polypeptide having an amino acid sequence substantially the same as that of NAP 2 in which one or more amino acids have been deleted or substituted , or in which one or more amino acids have been inserted ; which modified polypeptide retains the property of inhibiting { HEAD ~ megakaryocytopoiesis }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD