C; An alignment in the PIR format >P1;pdb1u3d_A.ent structure:pdb1u3d_A.ent: 13 : A : 497 : : : : : CSIVWFRRDLRVEDNPALAAAVRAGPVIALFVWAPEEEGHYHPGRVSRWWLKNSLAQLDSSLRSLGTCLITKRSTDSVASLLDVVKSTGASQIFFNHLYDPLSLVRDHRAKDVLTAQGI----AVRSFNADLLYEPWEVTDELGRPFSMFAAFWERCLSM------PYDPESPLLPPKKIISGDVSKCVADPLVFEDDSEKGSNALLARAWSPGWSNGDKALTTFINGPLLEYSKNR------RKADSATTSFLSPHLHFGEVS--V----------------R----KVFHLVRIKQVAWANEGNEAGEESVNLFLKSIGLREYSRYISFNHPYSHERPLLGHLKFFPWAVDENYFKAWRQGRTGYPLVDAGMRELWATGWLHDRIRVVVSSFFVKVLQLPWRWGMKYFWDTLLDADLESDALGWQYITGTLPDSREFDRIDNPQFEGYKFDPNGEYVRRWLPELSRLPTDWIHHPWNAPESVLQAAGIELGSNYPLPIVGLDEAKARLHEALSQMWQLEAA* >P1;pcons23223.1U3D_A.pgenthreader.10 sequence:pcons23223.1U3D_A.pgenthreader.10: . : . : . : : : : : ------------------------MEMIIQFGFVSLFVASFP------------LAPLFALLNNV----IEIRLD-----ARKFVTELRRP-----VTARAKDIGVWYNILSGMGKLSVIINAFVISFTSD--FIPRLVYQYMYSQTGTMHGFIDHTLSFFNVSNFKPGTAPHSSALEDITVCRYKDYREPPWSSDA-----------------------------------YQFSKQYWSVLS-------------------ARLAFVILFQNLVMFLSLMVAWVIPDVPKTIVEQLKREKKLL-------VDLFLQEEKEKFQLIQSLFVKPNSQSPTAGPAFPV--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*