C; An alignment in the PIR format >P1;pdb4nas_A.ent structure:pdb4nas_A.ent: 7 : A : 408 : : : : : SPRDAVVATYRLRDRKDKLEARAEGIAVGLTIGTWARKSEVAKHCGRVEGIRVLDERPDGDVVAEIDIAYPVANLNGTFASLLVTVFGKLSDGEIRLERLQPDELVRQFPGPKFGVEGVRRRLGAYNRPLVSIFKACAGLTLDELVEAFGEQAEGGVDLVDDEIFFTEAYATPEDRVRAYAAKADEIAQRTGRRTAYAVNLTGPVHSLRERARRLAELGAGALLVNVVAYGYDVVADLARDPDVDVPILAHPAVSGALYGSPNYGIAADIVLGQLRLAGADIGIFPSYGSVTLGREATDRLLQHLRAEGPHKPVLPAPSAGIYPGLVPRLYQDFGVDLVLNAGGGIHGHPGGARGGRAFFDAIWAVEHGVPLEEAAKDRPALRQALEKWG* >P1;pcons23072.4NAS_A.rpsblast.10 sequence:pcons23072.4NAS_A.rpsblast.10: . : . : . : : : : : ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACDEFG*