>3D_helix;123
            protein_name:KvAP potassium channel* (Aeropyrum pernix)
            file_name:KvAP.txt
            entry_date:13may03
            refman_number:20977,20978,20979
            endnote_number:
            author:Jiang,Y.X., Lee,A., Chen,J.Y., Ruta,V., Cadene,M., Chait,B.T., MacKinnon,R.(2003) [X-ray structure of a voltage-dependent K+ channel] {Nature, 423, 33-41}
            remarks:*The KvAP K-channel is complex. Of the 'tm segs' marked below, only tmsegs G and I are tmsegs in the usual sense. The others are associated with the pore helix and the voltage sensor domains. Using terminology from the Jiang et al. paper, the 'tmsegs' below have the following correspondence: A=S1, B=S2, C=S3a, D=S3b, E=S4, F=S4-S5 linker, G=S5, H=P, and I=S6.
            pir_number:
            Swiss_Prot_entry:below from TrEMBL
            Swiss_Prot_number:Q9YDF8
            Swiss_Prot_gene:APE0955
            Swiss_Prot_name:295AA long hypothetical potassium channel
            PDB_title:Voltage-Dependent Potassium Channel in complex with an Fab
            PDB_Identifier:1ORQ
            N_terminal:in
            number_tmsegs:9
            tm_segments:A.26,50;B.54,79;C.84,92;D.96,112;E.116,132;F.135,146;G.148,171;H.183,195;I.209,240
            sequence:MARFRRGLSDLGGRVRNIGDVMEHPLVELGVSYAALLSVIVVVVEYTMQLSGEYLVRLYLVDLILVIILWADYAYRAYKSGDPAGYVKKTLYEIPALVPAGLLALIEGHLAGLGLFRLVRLLRFLRILLIISRGSKFLSAIADAADKIRFYHLFGAVMLTVLYGAFAIYIVEYPDPNSSIKSVFDALWWAVVTATTVGYGDVVPATPIGKVIGIAVMLTGISALTLLIGTVSNMFQKILVGEPEPSCSPAKLAEMVSSMSEEEFEEFVRTLKNLRRLENSMK*