A [auth A1], AA [auth C1], B [auth A2], BA [auth C2], C [auth A3], CA [auth C3], D [auth A4], DA [auth C4], E [auth A5], EA [auth C5], F [auth A6], FA [auth C6], G [auth A7], GA [auth C7], H [auth A8], HA [auth C8], I [auth A9], IA [auth C9], J [auth A10], JA [auth C10], K [auth A11], KA [auth C11], L [auth A12], LA [auth C12], M [auth A13], MA [auth C13], N [auth B1], NA [auth D1], O [auth B2], OA [auth D2], P [auth B3], PA [auth D3], Q [auth B4], QA [auth D4], R [auth B5], RA [auth D5], S [auth B6], SA [auth D6], T [auth B7], TA [auth D7], U [auth B8], UA [auth D8], V [auth B9], VA [auth D9], W [auth B10], WA [auth D10], X [auth B11], XA [auth D11], Y [auth B12], YA [auth D12], Z [auth B13], ZA [auth D13] | mpstruc | TRANSMEMBRANE PROTEINS: BETA-BARREL | Type IV Secretion Systems | outer-membrane core complex (inner ring) encoded by multi-drug resistance F plasmids, models for C13 reconstruction |