>2p4s_B mol:protein length:373 Purine nucleoside phosphorylase
MGSSHHHHHHSSGLVPRGSHMSKFSYLQNGKASTNGVPHANGHHQQHQNGHSNGVARNGGTATDTLPVAYQQKAATSGPFHMPRTEHVGYTYDTLQEIATYLLERTELRPKVGIICGSGLGTLAEQLTDVDSFDYETIPHFPVSTVAGHVGRLVFGYLAGVPVMCMQGRFHHYEGYPLAKCAMPVRVMHLIGCTHLIATNAAGGANPKYRVGDIMLIKDHINLMGFAGNNPLQGPNDERFGPRFFGMANTYDPKLNQQAKVIARQIGIENELREGVYTCLGGPNFETVAEVKMLSMLGVDAIGMSTVHEIITARHCGMTCFAFSLITNMCTMSYEEEEEHCHDSIVGVGKNREKTLGEFVSRIVKHIHYEAKK