>3D_other;30
            protein_name:OmpF porin* (E. coli)
            file_name:Por_OmpF_ecoli.txt
            entry_date:27may98
            refman_number:4613
            endnote_number:
            author:Cowan,S.W., Schirmer,T., Rummel,G., Steiert,M., Ghosh,R., Pauptit,R.A., Jansonius,J.N., Rosenbusch,J.P. (1992) [Crystal structures explain functional properties of two E. coli porins] {Nature, 358, 727-733}
            remarks:*TM seg. A* (1-6) joins with C-terminus of TM seg. *A (331-340) to form a complete segment. Trimeric beta-barrel. Strands=16. Nterm in = periplasm. Sequence shown is the processed sequence from Swiss-Prot, which is the same as the sequence in the PDB file. Topology & strand assignments are virtually identical to PhoE.
            pir_number:MMECF
            Swiss_Prot_entry:OMPF_ECOLI
            Swiss_Prot_number:P02931
            Swiss_Prot_gene:OMPF,TOLF,CMLB,COA,CRY,B0929
            Swiss_Prot_name:Outer membrane protein F [Precursor]
            PDB_title:matrix porin (OmpF)
            PDB_Identifier:1OPF
            N_terminal:in
            number_tmsegs:17
            tm_segments:A*.1,6;B.8,23;C.38,51;D.54,65;E.83,91;F.94,100;G.135,141;H.150,161;I.170,182;J.184,195;K.211,222;L.224,235;M.253,265;N.268,281;O.292,303;P.306,315;*A.331,340
            sequence:AEIYNKDGNKVDLYGKAVGLHYFSKGNGENSYGGNGDMTYARLGFKGETQINSDLTGYGQWEYNFQGNNSEGADAQTGNKTRLAFAGLKYADVGSFDYGRNYGVVYDALGYTDMLPEFGGDTAYSDDFFVGRVGGVATYRNSNFFGLVDGLNFAVQYLGKNERDTARRSNGDGVGGSISYEYEGFGIVGAYGAADRTNLQEAQPLGNGKKAEQWATGLKYDANNIYLAANYGETRNATPITNKFTNTSGFANKTQDVLLVAQYQFDFGLRPSIAYTKSKAKDVEGIGDVDLVNYFEVGATYYFNKNMSTYVDYIINQIDSDNKLGVGSDDTVAVGIVYQF*