>sp|P21782|PTN_BOVIN Pleiotrophin OS=Bos taurus GN=PTN MQTPQYLQQRRKFAAAFLAFIFILAAVDTAEAGKKEKPEKKVKKSDCGEWQWSVCVPTSG DCGLGTREGTRTGAECKQTMKTQRCKIPCNWKKQFGAECKYQFQAWGECDLNTALKTRTG SLKRALHNADCQKTVTISKPCGKLTKSKPQAESKKKKKEGKKQEKMLD